
cover
- Published: August 2026
- Pages: 391
- Tables: 117
- Figures: 89
Thermal interface materials fill the microscopic voids between a heat-generating component and the surface carrying heat away, and they have moved from a commodity consumable to a rate-limiting factor in electronics design. Demand is set by power density rather than device count. GPUs running AI workloads dissipate heat fluxes on the order of 140 W/cm², while three-dimensional stacked architectures record average fluxes near 300 W/cm² with localised hotspots between 500 and 1,000 W/cm². Filled polymers, adequate when packages dissipated around 100 W, are reaching their ceiling as advanced packages approach 1,000 W. Metal interfaces, indium alloys in particular, are increasingly specified above roughly 400 W, where switching from polymer has been shown to cut junction temperature by more than 10°C — significant given a 10°C rise typically halves die lifetime.
This report provides a comprehensive technical and commercial assessment of thermal interface materials across eleven end markets. The market is analysed from the materials up. Coverage spans greases and pastes, gap pads, dispensed gap fillers, potting compounds and encapsulants, adhesive tapes, phase change materials, metal-based interfaces including solders, sintered silver and copper, and liquid metals, and the full range of carbon-based options from graphite sheet to vertically aligned nanotube arrays and graphene composites. Filler chemistry is treated separately, covering alumina, boron nitride, aluminium nitride, diamond, graphene and boron nitride nanotubes, with pricing and adoption barriers for each.
A dedicated chapter addresses emerging materials and processes, organised by the engineering problem each solves rather than by chemistry. It covers TIM0 through TIM3 nomenclature and the collapse in allowable application pressure for large HPC modules, hybrid and confined liquid metal architectures, warpage-tolerant phase change materials for AI server dies, anchored nanocarbon interfaces, very high density graphite, boron arsenide, liquid-infused nanowire composites, die backside power delivery, immersion cooling compatibility, AI-directed formulation discovery, circularity, and the shift from datasheet-based specification to knowledge-based qualification.
Market forecasts are provided for consumer electronics, electric vehicles, data centres, advanced semiconductor packaging, ADAS sensors, EMI shielding, 5G infrastructure, aerospace and defence, industrial electronics, renewable energy and medical electronics, segmented by material type at annual granularity. Area forecasts in m² are given for server boards, ADAS die attach, 5G antennas, baseband units and power supplies, alongside a 5G power consumption model.
The report profiles 118 companies across the value chain, from multinational formulators to venture-backed materials startups, with recent product launches, partnerships and corporate developments. An accompanying Excel workbook contains all underlying data as live, editable models.
Contents include:
- Introduction — active and passive thermal management, TIM types and thermal conductivity, comparative properties, pads versus grease, advantages and disadvantages by type, performance, prices, supply chain, raw material analysis and pricing, environmental regulations and sustainability, system-level performance, thermal conductivity versus thermal resistance, TIM chemistry
- Materials — advanced and multi-functional TIMs, fillers and trends, greases and pastes, gap pads, gap fillers, potting compounds and encapsulants, adhesive tapes, phase change materials, metal-based TIMs, carbon-based TIMs, metamaterials, self-healing TIMs, dispensing equipment and methods
- Emerging materials and processes — interface as constraint, TIM0–TIM3 nomenclature, hybrid and confined liquid metals, next-generation PCMs, anchored nanocarbon, graphene and VHD graphite, boron nitride and boron arsenide, liquid-infused and nanowire composites, metal TIM1, heterogeneous integration and backside power, immersion cooling, AI-directed discovery, sustainability and circularity, metrology and qualification, networking silicon
- Markets — consumer electronics, electric vehicles, data centres, advanced semiconductor packaging, ADAS sensors, EMI shielding, 5G, aerospace and defence, industrial electronics, renewable energy, medical electronics
- 118 Company profiles. Companies profiled include 3M, ADA Technologies, Aismalibar, AI Technology, Alpha Assembly, AluChem, AOK Technologies, AOS Thermal Compounds, Arkema, Arieca, ATP Adhesive Systems, Aztrong, Bando Chemical Industries, Bdtronic, BestGraphene, BNNano, BNNT, Boston Materials, Boyd Corporation, BYK, Cambridge Nanotherm, Carbice, Carbon Waters, Carbodeon, CondAlign, Denka, Detakta, Dexerials, Deyang Carbonene Technology, Discovered Materials, Dow Corning, Dowa Electronics Materials, Dymax, Dynex Semiconductor (CRRC), ELANTAS, Elkem Silcones, Enerdyne Thermal Solutions, Epoxies Etc., First Graphene, Fujipoly, Fujitsu Laboratories, GCS Thermal, GLPOLY, Global Graphene Group, Goodfellow, Graphmatech, Green Critical Minerals, GuangDong KingBali New Material, HALA Contec, Hamamatsu Carbonics, H.B. Fuller, Henkel, Hitek Electronic Materials, Honeywell, Hongfucheng New Materials, Huber Martinswerk, HyMet Thermal Interfaces, Indium Corporation, Inkron, KB Element, Kerafol, Kitagawa and more.....
1 EXECUTIVE SUMMARY 22
- 1.1 Scope of this edition 22
- 1.2 Market size and growth 22
- 1.3 Key findings 23
- 1.4 Technology outlook to 2037 23
- 1.5 What has changed in this edition 24
2 INTRODUCTION 25
- 2.1 Thermal Management-active and passive 25
- 2.2 What are Thermal Interface Materials (TIMs)? 25
- 2.2.1 Types of TIMs 27
- 2.2.2 Thermal conductivity 28
- 2.3 Comparative properties of TIMs 29
- 2.4 Thermal Pads and Thermal Grease 34
- 2.5 Advantages and Disadvantages of TIMs, by type 35
- 2.6 Performance 37
- 2.7 Prices 40
- 2.8 Emerging Technologies in TIMs 40
- 2.9 Supply Chain for TIMs 41
- 2.10 Raw Material Analysis and Pricing 42
- 2.11 Environmental Regulations and Sustainability 42
- 2.12 System Level Performance 43
- 2.13 Thermal Conductivity vs Thermal Resistance 44
- 2.14 TIM Chemistry 45
3 MATERIALS 47
- 3.1 Advanced and Multi-Functional TIMs 48
- 3.1.1 Carbon-based TIMs 49
- 3.1.1.1 Overview 49
- 3.1.2 Thermal Conductivity By Filler Type 50
- 3.1.3 Thermal Conductivity By Matrix 51
- 3.1.1 Carbon-based TIMs 49
- 3.2 TIM fillers 53
- 3.2.1 Trends 53
- 3.2.2 Pros and Cons 54
- 3.2.3 Thermal Conductivity 55
- 3.2.4 Spherical Alumina 56
- 3.2.5 Alumina Fillers 56
- 3.2.6 Boron nitride (BN) 57
- 3.2.6.1 Overview 57
- 3.2.6.2 Suppliers 58
- 3.2.6.3 Nano Boron Nitride 60
- 3.2.7 Filler and polymer TIMs 62
- 3.2.8 Diamond 63
- 3.2.9 Filler Sizes 65
- 3.3 Thermal Greases and Pastes 66
- 3.3.1 Overview and properties 66
- 3.3.2 SWOT analysis 70
- 3.4 Thermal Gap Pads 71
- 3.4.1 Overview and properties 71
- 3.4.2 Application in EV Batteries 72
- 3.4.3 Transitioning to Gap fillers from Pads 72
- 3.4.4 SWOT analysis 73
- 3.5 Thermal Gap Fillers 75
- 3.5.1 Overview and properties 75
- 3.5.2 Products 75
- 3.5.3 SWOT analysis 76
- 3.6 Potting Compounds/Encapsulants 78
- 3.6.1 Overview and properties 78
- 3.6.2 SWOT analysis 80
- 3.7 Adhesive Tapes 82
- 3.7.1 Overview and properties 82
- 3.7.2 Application in EV Batteries 83
- 3.7.3 TCA Requirements 84
- 3.7.4 SWOT analysis 84
- 3.8 Phase Change Materials 86
- 3.8.1 Overview 86
- 3.8.2 Products 86
- 3.8.3 Properties 87
- 3.8.4 Types 88
- 3.8.4.1 Organic/biobased phase change materials 89
- 3.8.4.1.1 Advantages and disadvantages 90
- 3.8.4.1.2 Paraffin wax 90
- 3.8.4.1.3 Non-Paraffins/Bio-based 91
- 3.8.4.2 Inorganic phase change materials 91
- 3.8.4.2.1 Salt hydrates 91
- 3.8.4.2.1.1 Advantages and disadvantages 92
- 3.8.4.2.2 Metal and metal alloy PCMs (High-temperature) 92
- 3.8.4.2.1 Salt hydrates 91
- 3.8.4.3 Eutectic mixtures 93
- 3.8.4.4 Encapsulation of PCMs 93
- 3.8.4.4.1 Macroencapsulation 94
- 3.8.4.4.2 Micro/nanoencapsulation 94
- 3.8.4.5 Nanomaterial phase change materials 94
- 3.8.4.1 Organic/biobased phase change materials 89
- 3.8.5 Thermal energy storage (TES) 94
- 3.8.5.1 Sensible heat storage 95
- 3.8.5.2 Latent heat storage 95
- 3.8.6 Application in TIMs 96
- 3.8.6.1 Thermal pads 97
- 3.8.6.2 Low Melting Alloys (LMAs) 98
- 3.8.6.3 Thermal storage units 98
- 3.8.6.4 Thermal energy storage panels 98
- 3.8.6.5 Space systems 99
- 3.8.7 SWOT analysis 101
- 3.9 Metal-based TIMs 102
- 3.9.1 Overview 102
- 3.9.1.1 Metal-Based TIM1 and TIM2 102
- 3.9.1.2 Metal Filled Polymer TIMs 103
- 3.9.2 Solders and low melting temperature alloy TIMs 103
- 3.9.2.1 Solder TIM1 105
- 3.9.2.2 Sintering 106
- 3.9.3 Liquid metals 108
- 3.9.3.1 Liquid metal for high-performance GPU 109
- 3.9.3.2 Challenges 110
- 3.9.4 Solid liquid hybrid (SLH) metals 110
- 3.9.4.1 Hybrid liquid metal pastes 110
- 3.9.4.2 SLH created during chip assembly (m2TIMs) 112
- 3.9.4.3 Die-attach materials 112
- 3.9.4.3.1 Solder Alloys and Conductive Adhesives 114
- 3.9.4.3.2 Silver-Sintered Paste 116
- 3.9.4.3.3 Copper (Cu) sintered TIMs 117
- 3.9.4.3.3.1 TIM1 - Sintered Copper 117
- 3.9.4.3.3.2 Cu Sinter Materials 118
- 3.9.4.3.3.3 Copper Sintering Challenges 120
- 3.9.4.3.3.4 Commercial Use 121
- 3.9.4.3.4 Sintered Copper Die-Bonding Paste 121
- 3.9.4.3.4.1 Commercial activity 122
- 3.9.4.3.5 Graphene Enhanced Sintered Copper TIMs 122
- 3.9.4.4 Laminar Metal Form With High Softness 122
- 3.9.5 SWOT analysis 123
- 3.9.1 Overview 102
- 3.10 Carbon-based TIMs 125
- 3.10.1 Carbon nanotube (CNT) TIM Fabrication 125
- 3.10.2 Challenges 126
- 3.10.3 Market players 127
- 3.10.4 Multi-walled nanotubes (MWCNT) 128
- 3.10.4.1 Properties 128
- 3.10.4.2 Application as thermal interface materials 129
- 3.10.5 Single-walled carbon nanotubes (SWCNTs) 130
- 3.10.5.1 Properties 130
- 3.10.5.2 Application as thermal interface materials 132
- 3.10.6 Vertically aligned CNTs (VACNTs) 133
- 3.10.6.1 Properties 133
- 3.10.6.2 Applications 133
- 3.10.6.3 Application as thermal interface materials 134
- 3.10.7 BN nanotubes (BNNT) and nanosheets (BNNS) 135
- 3.10.7.1 Properties 135
- 3.10.7.2 Application as thermal interface materials 135
- 3.10.8 Graphene 136
- 3.10.8.1 Properties 137
- 3.10.8.2 Application as thermal interface materials 139
- 3.10.8.2.1 Graphene fillers 140
- 3.10.8.2.2 Graphene foam 140
- 3.10.8.2.3 Graphene aerogel 140
- 3.10.8.2.4 Graphene Heat Spreaders 140
- 3.10.8.2.5 Graphene in Thermal Interface Pads 142
- 3.10.8.3 Advantages of Graphene 142
- 3.10.8.4 Through-Plane Alignment 143
- 3.10.9 Nanodiamonds 144
- 3.10.9.1 Properties 144
- 3.10.9.2 Application as thermal interface materials 145
- 3.10.10 Graphite 145
- 3.10.10.1 Properties 145
- 3.10.10.2 Natural graphite 147
- 3.10.10.2.1 Classification 147
- 3.10.10.2.2 Processing 148
- 3.10.10.2.3 Flake 148
- 3.10.10.2.3.1 Grades 149
- 3.10.10.2.3.2 Applications 149
- 3.10.10.3 Synthetic graphite 151
- 3.10.10.3.1 Classification 151
- 3.10.10.3.1.1 Primary synthetic graphite 151
- 3.10.10.3.1.2 Secondary synthetic graphite 152
- 3.10.10.3.1.3 Processing 152
- 3.10.10.3.1 Classification 151
- 3.10.10.4 Applications as thermal interface materials 152
- 3.10.10.4.1 Graphite Sheets 153
- 3.10.10.4.2 Vertical graphite 154
- 3.10.10.4.3 Graphite pastes 155
- 3.10.10.5 Challenges 155
- 3.10.10.5.1 Through-plane thermal conductivity limitations 155
- 3.10.10.5.2 Interfacing with Heat Source and Disrupting Alignment 156
- 3.10.11 Hexagonal Boron Nitride 156
- 3.10.11.1 Properties 157
- 3.10.11.2 Application as thermal interface materials 158
- 3.10.12 SWOT analysis 159
- 3.11 Metamaterials 160
- 3.11.1 Types and properties 160
- 3.11.1.1 Electromagnetic metamaterials 161
- 3.11.1.1.1 Double negative (DNG) metamaterials 161
- 3.11.1.1.2 Single negative metamaterials 162
- 3.11.1.1.3 Electromagnetic bandgap metamaterials (EBG) 162
- 3.11.1.1.4 Bi-isotropic and bianisotropic metamaterials 162
- 3.11.1.1.5 Chiral metamaterials 162
- 3.11.1.1.6 Electromagnetic “Invisibility” cloak 163
- 3.11.1.2 Terahertz metamaterials 163
- 3.11.1.3 Photonic metamaterials 163
- 3.11.1.4 Tunable metamaterials 164
- 3.11.1.5 Frequency selective surface (FSS) based metamaterials 164
- 3.11.1.6 Nonlinear metamaterials 164
- 3.11.1.7 Acoustic metamaterials 165
- 3.11.1.1 Electromagnetic metamaterials 161
- 3.11.2 Application as thermal interface materials 165
- 3.11.1 Types and properties 160
- 3.12 Self-healing thermal interface materials 165
- 3.12.1 Extrinsic self-healing 167
- 3.12.2 Capsule-based 167
- 3.12.3 Vascular self-healing 167
- 3.12.4 Intrinsic self-healing 167
- 3.12.5 Healing volume 168
- 3.12.6 Types of self-healing materials, polymers and coatings 169
- 3.12.7 Applications in thermal interface materials 170
- 3.13 TIM Dispensing 170
- 3.13.1 Low-volume Dispensing Methods 170
- 3.13.2 High-volume Dispensing Methods 171
- 3.13.3 Meter, Mix, Dispense (MMD) Systems 171
- 3.13.4 TIM Dispensing Equipment Suppliers 172
4 EMERGING MATERIALS AND PROCESSES 174
- 4.1 Why the interface has become the constraint 174
- 4.2 Nomenclature 174
- 4.3 Hybrid and confined liquid metal architectures 175
- 4.3.1 Fibre-reinforced liquid metal composites 175
- 4.3.2 Liquid metal embedded elastomers 175
- 4.3.3 Hybrid dam architectures 175
- 4.3.4 Phase change metal alloys 175
- 4.4 Next-generation phase change materials 175
- 4.5 Anchored nanocarbon interfaces 176
- 4.6 Graphene, graphite and very high density carbon 176
- 4.7 Boron nitride, boron arsenide and engineered fillers 177
- 4.8 Liquid-infused and nanowire composites 177
- 4.9 Metal TIM1: solder, sintering and indium 178
- 4.10 Packaging architecture: heterogeneous integration and backside power 178
- 4.11 Immersion cooling compatibility 179
- 4.12 AI-directed formulation discovery 179
- 4.13 Sustainability and circularity 179
- 4.14 Metrology, reliability and qualification practice 180
- 4.15 Thermal demand beyond compute: networking silicon 180
5 MARKETS FOR THERMAL INTERFACE MATERIALS (TIMs) 182
- 5.1 Consumer Electronics 182
- 5.1.1 Market overview 182
- 5.1.1.1 Market drivers 182
- 5.1.1.2 Applications 183
- 5.1.1.2.1 Smartphones and tablets 184
- 5.1.1.2.1.1 Graphitic Heat Spreaders 187
- 5.1.1.2.1.2 Liquid metals 188
- 5.1.1.2.2 Wearable electronics 189
- 5.1.1.2.1 Smartphones and tablets 184
- 5.1.2 Global market 2022-2037, by TIM type 190
- 5.1.1 Market overview 182
- 5.2 Electric Vehicles (EV) 192
- 5.2.1 Market overview 192
- 5.2.1.1 Market drivers 192
- 5.2.1.2 Applications 192
- 5.2.1.2.1 EV Battery Packs 193
- 5.2.1.2.1.1 TIM Pack and Module 193
- 5.2.1.2.1.2 TIM Application by Cell Format 193
- 5.2.1.2.1.3 Thermal Interface Material Fillers for EV Batteries 195
- 5.2.1.2.1.4 Factors Impacting TIM Pricing 196
- 5.2.1.2.1.5 TIM Pricing 197
- 5.2.1.2.1.6 Companies 198
- 5.2.1.2.2 Lithium-ion batteries 198
- 5.2.1.2.2.1 Cell-to-pack designs 199
- 5.2.1.2.2.2 Cell-to-chassis/body 200
- 5.2.1.2.3 Power electronics 202
- 5.2.1.2.3.1 Types 203
- 5.2.1.2.3.2 Trends 203
- 5.2.1.2.3.3 Properties for TIM2 Properties in EV power electronics 204
- 5.2.1.2.3.4 TIM1s 207
- 5.2.1.2.3.5 TIM2 in SiC MOSFET 209
- 5.2.1.2.4 Charging stations 210
- 5.2.1.2.1 EV Battery Packs 193
- 5.2.2 Global market 2022-2037, by TIM type 210
- 5.2.1 Market overview 192
- 5.3 Data Centers 213
- 5.3.1 Market overview 213
- 5.3.1.1 Market drivers 213
- 5.3.1.2 Applications 214
- 5.3.1.2.1 Router, switches and line cards 215
- 5.3.1.2.1.1 Transceivers 216
- 5.3.1.2.1.2 Server Boards 216
- 5.3.1.2.1.3 Switches and Routers 218
- 5.3.1.2.2 AI Servers 219
- 5.3.1.2.2.1 Overview 219
- 5.3.1.2.2.2 Trends 219
- 5.3.1.2.2.3 TRL 222
- 5.3.1.2.3 Power supply converters 229
- 5.3.1.2.3.1 Overview 229
- 5.3.1.2.3.2 Laminar metal form TIMs 229
- 5.3.1.2.3.3 TIM Consumption in Data Center Power Supplies 230
- 5.3.1.2.3.4 Immersion cooling 231
- 5.3.1.2.1 Router, switches and line cards 215
- 5.3.2 Global market 2022-2037, by TIM type 232
- 5.3.1 Market overview 213
- 5.4 Advanced Semiconductor Packaging 234
- 5.4.1 Market Overview 234
- 5.4.2 TIM1 235
- 5.4.2.1 Indium foil TIM1 235
- 5.4.2.2 Products 235
- 5.4.2.2.1 Thermal Gel 236
- 5.4.2.2.2 Thermal grease 236
- 5.4.2.2.3 Graphene 237
- 5.4.2.2.4 Liquid metal 238
- 5.4.2.2.5 Diamond thermal interface materials in TIM0 applications 239
- 5.4.2.2.6 Integrated silicon micro-cooler systems 239
- 5.4.2.2.7 Copper nanowire (CuNWs) 240
- 5.4.3 Global market 2022-2037, by TIM type 241
- 5.5 ADAS Sensors 243
- 5.5.1 Market overview 243
- 5.5.1.1 Market drivers 243
- 5.5.1.1.1 Sensor Suite for Autonomous Cars 243
- 5.5.1.1.2 Thermal Management in ADAS Sensors 244
- 5.5.1.2 Applications 245
- 5.5.1.2.1 ADAS Cameras 246
- 5.5.1.2.1.1 Commercial examples 246
- 5.5.1.2.2 ADAS Radar 247
- 5.5.1.2.2.1 Radar technology 247
- 5.5.1.2.2.2 Radar boards 248
- 5.5.1.2.2.3 Commercial examples 249
- 5.5.1.2.3 ADAS LiDAR 250
- 5.5.1.2.3.1 Role of TIMs 250
- 5.5.1.2.3.2 Commercial examples 250
- 5.5.1.2.4 Electronic control units (ECUs) and computers 251
- 5.5.1.2.4.1 Overview 251
- 5.5.1.2.4.2 Commercial examples 252
- 5.5.1.2.5 Die attach materials 253
- 5.5.1.2.5.1 Overview 253
- 5.5.1.2.5.2 Commercial examples 254
- 5.5.1.2.1 ADAS Cameras 246
- 5.5.1.3 Companies 256
- 5.5.1.1 Market drivers 243
- 5.5.2 Global market 2022-2037, by TIM type 257
- 5.5.1 Market overview 243
- 5.6 EMI shielding 259
- 5.6.1 Market overview 259
- 5.6.1.1 Market drivers 259
- 5.6.1.2 Applications 259
- 5.6.1.2.1 Dielectric Constant 260
- 5.6.1.2.2 ADAS 261
- 5.6.1.2.2.1 Radar 262
- 5.6.1.2.2.2 5G 262
- 5.6.1.2.3 Commercial examples 263
- 5.6.1 Market overview 259
- 5.7 5G 264
- 5.7.1 Market overview 264
- 5.7.1.1 Market drivers 264
- 5.7.1.2 Applications 264
- 5.7.1.2.1 EMI shielding and EMI gaskets 265
- 5.7.1.2.2 Antenna 265
- 5.7.1.2.3 Base Band Unit (BBU) 268
- 5.7.1.2.4 Liquid TIMs 271
- 5.7.1.2.5 Power supplies 271
- 5.7.1.2.5.1 Increased power consumption in 5G 272
- 5.7.2 Market players 273
- 5.7.3 Global market 2022-2037, by TIM type 273
- 5.7.1 Market overview 264
- 5.8 Aerospace & Defense 276
- 5.8.1 Market overview 276
- 5.8.1.1 Market drivers 276
- 5.8.1.2 Applications 276
- 5.8.1.2.1 Satellite thermal management 276
- 5.8.1.2.1.1 Temperature range 277
- 5.8.1.2.1.2 Heat Spreaders 278
- 5.8.1.2.1.3 Carbon fiber reinforced TIM 278
- 5.8.1.2.1.4 Thermal pads 279
- 5.8.1.2.1.5 Thermal straps 280
- 5.8.1.2.1.6 Graphene 280
- 5.8.1.2.1.7 Challenges 281
- 5.8.1.2.2 Avionics cooling 283
- 5.8.1.2.3 Military electronics 283
- 5.8.1.2.1 Satellite thermal management 276
- 5.8.1.3 Global market 2022-2037, by TIM type 283
- 5.8.1 Market overview 276
- 5.9 Industrial Electronics 286
- 5.9.1 Market overview 286
- 5.9.1.1 Market drivers 286
- 5.9.1.2 Applications 286
- 5.9.1.2.1 Industrial automation 286
- 5.9.1.2.2 Power supplies 287
- 5.9.1.2.3 Motor drives 287
- 5.9.1.2.4 LED lighting 287
- 5.9.2 Global market 2022-2037, by TIM type 287
- 5.9.1 Market overview 286
- 5.10 Renewable Energy 289
- 5.10.1 Market overview 289
- 5.10.1.1 Market drivers 289
- 5.10.1.2 Applications 289
- 5.10.1.2.1 Solar inverters 289
- 5.10.1.2.2 Wind power electronics 290
- 5.10.1.2.3 Energy storage systems 290
- 5.10.2 Global market 2022-2037, by TIM type 290
- 5.10.1 Market overview 289
- 5.11 Medical Electronics 292
- 5.11.1 Market overview 292
- 5.11.1.1 Market drivers 292
- 5.11.1.2 Applications 292
- 5.11.1.2.1 Diagnostic equipment 292
- 5.11.1.2.2 Medical imaging systems 293
- 5.11.1.2.3 Patient monitoring devices 293
- 5.11.2 Global market 2022-2037, by TIM type 293
- 5.11.1 Market overview 292
6 COMPANY PROFILES 295 (119 company profiles)
7 RESEARCH METHODOLOGY 383
8 REFERENCES 384
List of Tables
- Table 1. Global market for thermal interface materials by application, 2026-2037 (millions USD). 22
- Table 2. Thermal conductivities (κ) of common metallic, carbon, and ceramic fillers employed in TIMs. 29
- Table 3. Commercial TIMs and their properties. 31
- Table 4. Advantages and disadvantages of TIMs, by type. 35
- Table 5. Key Factors in System Level Performance for TIMs. 37
- Table 6. TIM Materials by Thermal, Mechanical, and Application Properties 38
- Table 7. Thermal interface materials prices. 40
- Table 8. Comparisons of Price and Thermal Conductivity for TIMs. 40
- Table 9. Price Comparison of TIM Fillers. 40
- Table 10. Raw Material Analysis and Pricing. 42
- Table 11. System Level Performance Comparison. 43
- Table 12. Thermal Conductivity vs Thermal Resistance Comparison. 44
- Table 13. TIM Chemistry Comparison 45
- Table 14. Characteristics of some typical TIMs. 47
- Table 15. Carbon-Based TIM Performance. 49
- Table 16. Thermal Conductivity By Filler Type 51
- Table 17. Thermal Conductivity By Matrix. 52
- Table 18. Trends on TIM Fillers. 54
- Table 19. Pros and Cons of TIM Fillers. 54
- Table 20. Thermal Conductivity Comparison ATH and Al2O3. 57
- Table 21. BNNT Companies and Prices. 60
- Table 22.BNNT Property Variation. 61
- Table 23. Diamond fillers with varied sizes for thermal interface materials. 64
- Table 24. Commercial thermal paste products. 68
- Table 25.Commercial thermal gap pads (thermal interface materials). 71
- Table 26. Commercial thermal gap fillers products. 75
- Table 27. Types of Potting Compounds/Encapsulants. 79
- Table 28. TIM adhesives tapes. 82
- Table 29. Commercial phase change materials (PCM) thermal interface materials (TIMs) products. 86
- Table 30. Properties of PCMs. 87
- Table 31. PCM Types and properties. 89
- Table 32. Advantages and disadvantages of organic PCMs. 90
- Table 33. Advantages and disadvantages of organic PCM Fatty Acids. 91
- Table 34. Advantages and disadvantages of salt hydrates 92
- Table 35. Advantages and disadvantages of low melting point metals. 93
- Table 36. Advantages and disadvantages of eutectics. 93
- Table 37. Benefits and drawbacks of PCMs in TIMs. 96
- Table 38. PCM Selection Criteria and Considerations for Space Systems. 99
- Table 39. PCM selection criteria and considerations for space systems. 100
- Table 40. Liquid Metal Challenges. 110
- Table 41. Copper Sintering Technical Challenges. 120
- Table 42. Technology Readiness Level (TRL) for Carbon Materials in Thermal Management 125
- Table 43. Challenges with CNT-TIMs. 126
- Table 44. Market players in CNT-TIMs. 127
- Table 45. Properties of CNTs and comparable materials. 128
- Table 46. Typical properties of SWCNT and MWCNT. 130
- Table 47. Comparison of carbon-based additives in terms of the main parameters influencing their value proposition as a conductive additive. 132
- Table 48. Thermal conductivity of CNT-based polymer composites. 134
- Table 49. Comparative properties of BNNTs and CNTs. 135
- Table 50. Properties of graphene, properties of competing materials, applications thereof. 137
- Table 51. Graphene Heat Spreaders Performance. 141
- Table 52. Comparison of Conventional and Graphene-Enhanced Thermal Pads. 142
- Table 53. Advantages of Graphene in Thermal Interface Materials 143
- Table 54. Properties of nanodiamonds. 144
- Table 55. Comparison between Natural and Synthetic Graphite. 145
- Table 56. Thermal Conductivity Comparison of Graphite TIMs. 146
- Table 57. Classification of natural graphite with its characteristics. 147
- Table 58. Characteristics of synthetic graphite. 151
- Table 59. Thermal Conductivity Comparison of Graphite TIMs. 155
- Table 60. Properties of hexagonal boron nitride (h-BN). 158
- Table 61. Comparison of self-healing systems. 168
- Table 62. Types of self-healing coatings and materials. 169
- Table 63. Comparative properties of self-healing materials. 170
- Table 64. Challenges for Dispensing TIM. 170
- Table 65. Thermal Management Application Areas in Consumer Electronics. 182
- Table 66. Thermal Management Differences: 4G vs 5G Smartphones. 183
- Table 67. Trends in Smartphone Thermal Materials. 184
- Table 68. Thermal Management approaches in commercial Smartphones. 186
- Table 69. Global market in consumer electronics 2022-2037, by TIM type (millions USD). 190
- Table 70. Material Options and Market Comparison. 194
- Table 71. TIM Filler Comparison and Adoption. 196
- Table 72. Thermal Conductivity Comparison of Suppliers for EV Batteries. 196
- Table 73. TIM Pricing by Supplier. 197
- Table 74. Thermal Conductivity Comparison of TIM1s. 207
- Table 75. Global market in electric vehicles 2022-2037, by TIM type (millions USD). 211
- Table 76. Types of TIMs in Data Centers. 213
- Table 77. Area of TIM per Switch. 216
- Table 78. Leaf and Spine Switch TIM Areas. 217
- Table 79. Novel TIM Technologies in Data Centers. 217
- Table 80. Emerging Trends in TIM Materials for AI Servers. 219
- Table 81. Applications of TIM Materials in AI Servers with Technology Readiness Levels (TRL). 222
- Table 82. Companies Utilizing and Providing TIM Materials for AI Servers 225
- Table 83. TIM Trends in Data Centers. 230
- Table 84. TIM Area Forecast in Server Boards: 2022-2037 (m2). 231
- Table 85. Global market in data centers 2022-2037, by TIM type (millions USD). 232
- Table 86. Global market in advanced semiconductor packaging 2022-2037, by TIM type (millions USD). 241
- Table 87. Autonomous Vehicle Sensor Suite TIM Requirements. 244
- Table 88. TIM Players in ADAS. 245
- Table 89. TIM Players in ADAS. 246
- Table 90. Die Attach for ADAS Sensors. 255
- Table 91. Die Attach Area Forecast for Key Components Within ADAS Sensors: 2022-2037 (m2). 255
- Table 92. TIM Players in ADAS 256
- Table 93. Global market in ADAS sensors 2022-2037, by TIM type (millions USD). 257
- Table 94. Applications of TIMs in EMI Shielding for ADAS Radars. 261
- Table 95. TIM Area Forecast for 5G Antennas by Station Size: 2022-2037 (m2). 267
- Table 96. TIM Area Forecast for 5G Antennas by Station Frequency: 2022-2037 (m2). 267
- Table 97. TIMS in BBU. 268
- Table 98. 5G BBY models. 270
- Table 99. TIM Area Forecast for 5G BBU: 2022-2037 (m2). 270
- Table 100. Power Consumption Forecast for 5G: 2022-2037 (GW). 272
- Table 101. TIM Area Forecast for Power Supplies: 2022-2037 (m2). 272
- Table 102. TIM market players in 5G. 273
- Table 103. Global market in 5G 2022-2037, by TIM type (millions USD). 274
- Table 104. Market Drivers for TIMS in aerospace and defense. 276
- Table 105. Applications for TIMS in aerospace and defense. 276
- Table 106. Temperature range of space subsystems and passive cooling approaches. 277
- Table 107. TIMs for space satellites - challenges and considerations. 281
- Table 108. Global Market for TIMs in aerospace and defense 2022-2037, by TIM Type (Millions USD). 284
- Table 109. Market Drivers for TIMs in industrial electronics. 286
- Table 110. Applications for TIMs in industrial electronics. 286
- Table 111. Global Market 2022-2037, by TIM Type in Industrial Electronics (Millions USD). 288
- Table 112. Market Drivers for TIMs in renewable energy. 289
- Table 113. Applications for TIMs in renewable energy. 289
- Table 114. Global Market for TIMs in Renewable Energy 2022-2037 (Millions USD). 290
- Table 115. Market Drivers for TIMs in medical electronics. 292
- Table 116. Applications for TIMs in medical electronics. 292
- Table 117. Global Market 2022-2037 for TIMs in Medical Electronics (Millions USD). 293
List of Figures
- Figure 1. (L-R) Surface of a commercial heatsink surface at progressively higher magnifications, showing tool marks that create a rough surface and a need for a thermal interface material. 26
- Figure 2. Schematic of thermal interface materials used in a flip chip package. 27
- Figure 3. Thermal grease. 27
- Figure 4. Dispensing a bead of silicone-based gap filler onto the heat sink of a power electronics module. 28
- Figure 5. Supply Chain for TIMs. 41
- Figure 6. Commercial thermal paste products. 66
- Figure 7. Application of thermal silicone grease. 67
- Figure 8. A range of thermal grease products. 67
- Figure 9. SWOT analysis for thermal greases and pastes. 70
- Figure 10. Thermal Pad. 71
- Figure 11. SWOT analysis for thermal gap pads. 74
- Figure 12. Dispensing a bead of silicone-based gap filler onto the heat sink of a power electronics module. 75
- Figure 13. SWOT analysis for thermal gap fillers. 77
- Figure 14. SWOT analysis for Potting compounds/encapsulants. 81
- Figure 15. Thermal adhesive products. 82
- Figure 16. SWOT analysis for TIM adhesives tapes. 85
- Figure 17. Phase-change TIM products. 86
- Figure 18. PCM mode of operation. 88
- Figure 19. Classification of PCMs. 88
- Figure 20. Phase-change materials in their original states. 89
- Figure 21. Thermal energy storage materials. 95
- Figure 22. Phase Change Material transient behaviour. 95
- Figure 23. PCM TIMs. 97
- Figure 24. Phase Change Material - die cut pads ready for assembly. 97
- Figure 25. SWOT analysis for phase change materials. 101
- Figure 26. Typical IC package construction identifying TIM1 and TIM2 104
- Figure 27. Liquid metal TIM product. 109
- Figure 28. Pre-mixed SLH. 111
- Figure 29. HLM paste and Liquid Metal Before and After Thermal Cycling. 111
- Figure 30. SLH with Solid Solder Preform. 112
- Figure 31. Automated process for SLH with solid solder preforms and liquid metal. 112
- Figure 32. SWOT analysis for metal-based TIMs. 124
- Figure 33. Schematic of single-walled carbon nanotube. 130
- Figure 34. Types of single-walled carbon nanotubes. 131
- Figure 35. Schematic of a vertically aligned carbon nanotube (VACNT) membrane used for water treatment. 134
- Figure 36. Schematic of Boron Nitride nanotubes (BNNTs). Alternating B and N atoms are shown in blue and red. 135
- Figure 37. Graphene layer structure schematic. 136
- Figure 38. Illustrative procedure of the Scotch-tape based micromechanical cleavage of HOPG. 136
- Figure 39. Graphene and its descendants: top right: graphene; top left: graphite = stacked graphene; bottom right: nanotube=rolled graphene; bottom left: fullerene=wrapped graphene. 138
- Figure 40. Graphene Thermal Management Applications Roadmap. 139
- Figure 41. Flake graphite. 149
- Figure 42. Applications of flake graphite. 150
- Figure 43. Graphite-based TIM products. 153
- Figure 44. Structure of hexagonal boron nitride. 157
- Figure 45. SWOT analysis for carbon-based TIMs. 159
- Figure 46. Classification of metamaterials based on functionalities. 160
- Figure 47. Electromagnetic metamaterial. 161
- Figure 48. Schematic of Electromagnetic Band Gap (EBG) structure. 162
- Figure 49. Schematic of chiral metamaterials. 163
- Figure 50. Nonlinear metamaterials- 400-nm thick nonlinear mirror that reflects frequency-doubled output using input light intensity as small as that of a laser pointer. 165
- Figure 51. Schematic of self-healing polymers. Capsule based (a), vascular (b), and intrinsic (c) schemes for self-healing materials. Red and blue colours indicate chemical species which react (purple) to heal damage. 166
- Figure 52. Stages of self-healing mechanism. 166
- Figure 53. Self-healing mechanism in vascular self-healing systems. 167
- Figure 54. Schematic of TIM operation in electronic devices. 183
- Figure 55. Schematic of Thermal Management Materials in smartphone. 186
- Figure 56. Wearable technology inventions. 189
- Figure 57. Global market in consumer electronics 2022-2037, by TIM type (millions USD). 191
- Figure 58. Application of thermal interface materials in automobiles. 192
- Figure 59. EV battery components including TIMs. 199
- Figure 60. Battery pack with a cell-to-pack design and prismatic cells. 200
- Figure 61. Cell-to-chassis battery pack. 202
- Figure 62. TIMS in EV charging station. 210
- Figure 63. Global market in electric vehicles 2022-2037, by TIM type (millions USD). 212
- Figure 64. Image of data center layout. 214
- Figure 65. Application of TIMs in line card. 215
- Figure 66. Global market in data centers 2022-2037, by TIM type (millions USD). 233
- Figure 67. Global market in advanced semiconductor packaging 2022-2037, by TIM type (millions USD). 242
- Figure 68. ADAS radar unit incorporating TIMs. 248
- Figure 69. Global market in ADAS sensors 2022-2037, by TIM type (millions USD). 258
- Figure 70. Coolzorb 5G. 260
- Figure 71. TIMs in Base Band Unit (BBU). 269
- Figure 72. Global market in 5G 2022-2037, by TIM type (millions USD). 275
- Figure 73. Global Market for TIMs in aerospace and defense 2022-2037, by TIM Type (Millions USD). 285
- Figure 74. Global Market 2022-2037, by TIM Type in Industrial Electronics (Millions USD). 288
- Figure 75. Global Market for TIMs in Renewable Energy 2022-2037 (Millions USD). 291
- Figure 76. Global Market 2022-2037 for TIMs in Medical Electronics (Millions USD). 294
- Figure 77. Boron Nitride Nanotubes products. 306
- Figure 78. Transtherm® PCMs. 307
- Figure 79. Carbice carbon nanotubes. 310
- Figure 80. Internal structure of carbon nanotube adhesive sheet. 327
- Figure 81. Carbon nanotube adhesive sheet. 327
- Figure 82. HI-FLOW Phase Change Materials. 335
- Figure 83. Thermoelectric foil, consists of a sequence of semiconductor elements connected with conductive metal. At the top (in red) is the thermal interface. 347
- Figure 84. Parker Chomerics THERM-A-GAP GEL. 360
- Figure 85. Metamaterial structure used to control thermal emission. 361
- Figure 86. Shinko Carbon Nanotube TIM product. 371
- Figure 87. The Sixth Element graphene products. 375
- Figure 88. Thermal conductive graphene film. 376
- Figure 89. VB Series of TIMS from Zeon. 382
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