carbon nanotube array thermal interfaces for high temperature silicon carbide devices
carbon nanotube array thermal interfaces for high temperature silicon carbide devices
... 2005. HIGH- TEMPERATURE SILICON CARBIDE DEVICES 237 Downloaded by [Purdue University] at 06:09 30 June 2011 CARBON NANOTUBE ARRAY THERMAL INTERFACES FOR HIGH- TEMPERATURE SILICON CARBIDE DEVICES Baratunde A. Cola 1,2 , ... applications. KEY WORDS: carbon nanotube, thermal interface resistance, silicon carbide, high- temperature, photoacoustic INTRODUCTI...
Ngày tải lên: 06/05/2014, 08:53
effects of growth temperature on carbon nanotube array thermal interfaces
... growth temperature on the thermal perfor- mance of CNT array interfaces. In this Technical Brief, we report on studies of thermal conduction through CNT array interfaces grown at various temperatures, ... and high thermal conductivity, dry carbon nanotube (CNT) array interfaces are promising can- didates to address the thermal management needs of power dense microel...
Ngày tải lên: 06/05/2014, 08:53
photoacoustic characterization of carbon nanotube array thermal interface material
... the thermal conductance of CNT interfaces also remain an area for further study. The effects of substrate surface roughness on the thermal performance of CNT interfaces along with the performance ... parameters used in this case include CNT array interface resistances, CNT array thermal diffu- sivity͑ies͒, CNT array thermal conductivity͑ies͒, and CNT array thickness͑es͒....
Ngày tải lên: 06/05/2014, 08:54
photoacoustic characterization of carbon nanotube array thermal interface material
... the thermal conductance of CNT interfaces also remain an area for further study. The effects of substrate surface roughness on the thermal performance of CNT interfaces along with the performance ... parameters used in this case include CNT array interface resistances, CNT array thermal diffu- sivity͑ies͒, CNT array thermal conductivity͑ies͒, and CNT array thickness͑es͒....
Ngày tải lên: 06/05/2014, 08:58
Báo cáo khoa học: Hyperthermophilic enzymes ) stability, activity and implementation strategies for high temperature applications pot
... ther- modynamics (i.e. for endothermic reactions) would result in increased yields when the reaction is per- formed at high temperatures; (e) the reactions kinetics are faster at high temperatures; (f) ... also able to withstand high tem- peratures. Strategies for enhancing thermal stability and activity of hyperthermozymes Crucial for the development and optimization of high-...
Ngày tải lên: 07/03/2014, 05:20
a metallization and bonding approach for high performance carbon nanotube thermal interface materials
... developing advanced thermal interface materials (TIMs) that utilize the extraordinarily high axial thermal conductivity of carbon nanotubes (CNTs). For CNTs, theoretical predictions suggest thermal conductivity ... was evaporated onto the oxidized Si wafer to form the catalyst layer for carbon nanotube synthesis. The CVD synthesis of the carbon nanotubes was performed up t...
Ngày tải lên: 06/05/2014, 08:53
hybrid metal oxide and multiwall carbon nanotube films for low temperature gas sensing
... 1, where carbon nanotubes are not revealed. However, regardless the metal oxide employed, carbon nanotubes could be observed in a few regions of the films’ surface (see Fig. 2). Therefore, car- bon nanotubes ... of toxic gases such as nitrogen dioxide, carbon monoxide and ammonia or ethanol vapors can be highlyimproved by dispersingan adequate quantity of carbon nanotubes into a metal...
Ngày tải lên: 19/03/2014, 16:48
increased real contact in thermal interfaces a carbon nanotube field material
... the thermal conductance of CNT interfaces also remain an area for further study. The effects of substrate surface roughness on the thermal performance of CNT interfaces along with the performance ... parameters used in this case include CNT array interface resistances, CNT array thermal diffu- sivity͑ies͒, CNT array thermal conductivity͑ies͒, and CNT array thickness͑es͒....
Ngày tải lên: 06/05/2014, 08:53
palladium thiolate bonding of carbon nanotube thermal interfaces
... Thiolate Bonding of Carbon Nanotube Thermal Interfaces Carbon nanotube (CNT) arrays can be effective thermal interface materials with high compliance and conductance over a wide temperature range. ... was performed at 27 C. Figure 6 shows bulk thermal re- sistance values as a function of temperature for the Si/CNT/Ag and Si/CNT/CNT/Cu samples. The resolved component...
Ngày tải lên: 06/05/2014, 08:54
palladium thiolate bonding of carbon nanotube thermal interfaces
... Thiolate Bonding of Carbon Nanotube Thermal Interfaces Carbon nanotube (CNT) arrays can be effective thermal interface materials with high compliance and conductance over a wide temperature range. ... was performed at 27 C. Figure 6 shows bulk thermal re- sistance values as a function of temperature for the Si/CNT/Ag and Si/CNT/CNT/Cu samples. The resolved component...
Ngày tải lên: 06/05/2014, 08:58
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