Interlaced, Nanostructured Interface with Graphene Buffer Layer Reduces Thermal Boundary Resistance in Nano/Microelectronic Systems
نویسندگان
چکیده
منابع مشابه
Superior thermal conductivity of single-layer graphene.
We report the measurement of the thermal conductivity of a suspended single-layer graphene. The room temperature values of the thermal conductivity in the range approximately (4.84+/-0.44)x10(3) to (5.30+/-0.48)x10(3) W/mK were extracted for a single-layer graphene from the dependence of the Raman G peak frequency on the excitation laser power and independently measured G peak temperature coeff...
متن کاملThermal properties of graphene and nanostructured carbon materials.
Recent years have seen a rapid growth of interest by the scientific and engineering communities in the thermal properties of materials. Heat removal has become a crucial issue for continuing progress in the electronic industry, and thermal conduction in low-dimensional structures has revealed truly intriguing features. Carbon allotropes and their derivatives occupy a unique place in terms of th...
متن کاملGraphene-multilayer graphene nanocomposites as highly efficient thermal interface materials.
We found that the optimized mixture of graphene and multilayer graphene, produced by the high-yield inexpensive liquid-phase-exfoliation technique, can lead to an extremely strong enhancement of the cross-plane thermal conductivity K of the composite. The "laser flash" measurements revealed a record-high enhancement of K by 2300% in the graphene-based polymer at the filler loading fraction f = ...
متن کاملThermal properties of graphene and multilayer graphene: Applications in thermal interface materials
thermal interface materials. It has been demonstrated that addition of an optimized mixture of graphene and multilayer graphene to the composites with different matrix materials produces the record-high enhancement of the effective thermal conductivity at the small filler loading fraction (fr10 vol%). The thermal conductivity enhancement due to the presence of graphene in the composites has bee...
متن کاملHigh-Performance Thermal Interface Material Based on Few-Layer Graphene Composite
We developed high-performance thermal interface materials (TIMs) based on a few-layer graphene (FLG) composite, where FLG was prepared by the interlayer catalytic exfoliation (ICE) method. We experimentally demonstrated the feasibility of FLG composites as TIMs by investigating their thermal and mechanical properties and reliability. We measured the thermal interface resistance (Rint) between F...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ACS Applied Materials & Interfaces
سال: 2016
ISSN: 1944-8244,1944-8252
DOI: 10.1021/acsami.6b09482