Anisotropic thermal conductivity in single crystal b-gallium oxide

نویسندگان

  • Zhi Guo
  • Amit Verma
  • Xufei Wu
  • Fangyuan Sun
  • Austin Hickman
  • Takekazu Masui
  • Akito Kuramata
  • Masataka Higashiwaki
  • Debdeep Jena
  • Tengfei Luo
چکیده

Zhi Guo, Amit Verma, Xufei Wu, Fangyuan Sun, Austin Hickman, Takekazu Masui, Akito Kuramata, Masataka Higashiwaki, Debdeep Jena, and Tengfei Luo Department of Aerospace and Mechanical Engineering, University of Notre Dame, Notre Dame, Indiana 46556, USA Radiation Laboratory, University of Notre Dame, Notre Dame, Indiana 46556, USA Department of Electrical Engineering, University of Notre Dame, Notre Dame, Indiana 46556, USA Institute of Engineering Thermophysics, Chinese Academy of Sciences, Beijing 100190, China Tamura Co., Ltd., 2–3–1 Hirosedai, Sayama, Saitama 350–1328, Japan National Institute of Information and Communications Technology, 4–2–1 Nukui-kitamachi, Koganei, Tokyo 184-8795, Japan

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Limits to Fourier theory in high thermal conductivity single crystals

Articles you may be interested in Anisotropic thermal conductivity in single crystal β-gallium oxide Appl. Thermal conductivity and interfacial conductance of AlN particle reinforced metal matrix composites

متن کامل

Thermal Conductivity of Wurtzite Zinc-Oxide from First-Principles Lattice Dynamics--a Comparative Study with Gallium Nitride.

Wurtzite Zinc-Oxide (w-ZnO) is a wide bandgap semiconductor that holds promise in power electronics applications, where heat dissipation is of critical importance. However, large discrepancies exist in the literature on the thermal conductivity of w-ZnO. In this paper, we determine the thermal conductivity of w-ZnO using first-principles lattice dynamics and compare it to that of wurtzite Galli...

متن کامل

Crystallographic alignment of high-density gallium nitride nanowire arrays.

Single-crystalline, one-dimensional semiconductor nanostructures are considered to be one of the critical building blocks for nanoscale optoelectronics. Elucidation of the vapour-liquid-solid growth mechanism has already enabled precise control over nanowire position and size, yet to date, no reports have demonstrated the ability to choose from different crystallographic growth directions of a ...

متن کامل

Magnetic, transport, and thermodynamic properties of CaMn2O4 single crystals

Physical properties including magnetic susceptibility, room-temperature electrical resistivity, thermal conductivity, heat capacity, and thermal expansion are reported for high quality single-crystal samples of marokite CaMn2O4. We determined that CaMn2O4 is highly electrically insulating and exhibits long-range antiferromagnetic order below TN=217.5 0.6 K with easy axis along a. Anisotropic th...

متن کامل

The specific heat and effective thermal conductivity of composites containing single-wall and multi-wall carbon nanotubes.

We present a study of the specific heat and effective thermal conductivity in anisotropic and randomly oriented multi-wall carbon nanotube (MWCNT) and randomly oriented single-wall carbon nanotube (SWCNT) composites from 300 to 400 K. Measurements on randomly oriented MWCNTs and SWCNTs were made by depositing a thin film of CNTs within a calorimetric cell. Anisotropic measurements were made on ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2015