47 citations · 87 across the 8 of their papers we have counts for
8 papers
Enhancing and Mapping Thermal Boundary Conductance across Bonded Si/SiC Interface
Rulei Guo, Bin Xu, Fengwen Mu +1
SiC is a promising substrate for Si-on-insulator (SOI) wafers for efficient thermal management owing to its high thermal conductivity and large bandgap. However, fabricating a Si d…
Low thermal boundary resistance at bonded GaN/diamond interface by controlling ultrathin heterogeneous amorphous layer
Bin Xu, Fengwen Mu, Yingzhou Liu +3
Thermal boundary resistance (TBR) in semiconductor-on-diamond structure bottlenecks efficient heat dissipation in electronic devices. In this study, to reduce the TBR between GaN a…
Non-equilibrium Magnon Engineering Enabling Significant Thermal Transport Modulation
Takamasa Hirai, Toshiaki Morita, Subrata Biswas +13
Thermal conductivity, a fundamental parameter characterizing thermal transport in solids, is typically determined by electron and phonon transport. Although other transport propert…
Electron-phonon coupling and non-equilibrium thermal conduction in ultrafast heating systems
Chuang Zhang, Rulei Guo, Meng Lian +1
The electron-phonon coupling in ultrafast heating systems is studied within the framework of Boltzmann transport equation (BTE) with coupled electron and phonon transport. A discre…
Phase-transition-induced giant Thomson effect for thermoelectric cooling
Rajkumar Modak, Masayuki Murata, Dazhi Hou +7
The Seebeck and Peltier effects have been widely studied and used in various thermoelectric technologies, including thermal energy harvesting and solid-state heat pumps. However, b…
Scalable monolayer-functionalized nanointerface for thermal conductivity enhancement in copper/diamond composite
Bin Xu, Shih-Wei Hung, Shiqian Hu +6
Aiming at developing high thermal conductivity copper/diamond composite, an unconventional approach applying self-assembled monolayer (SAM) prior to the high-temperature sintering…
Thermal characterization of convective heat transfer in microwires based on modified steady state "hot wire" method
Xiaoman Wang, Rulei Guo, Qinping Jian +3
The convection plays a very important role in heat transfer when MEMS work under air environment. However, traditional measurements of convection heat transfer coefficient require…
Thermal Conductivity of PAAm Hydrogel and its Crosslinking Effect
Ni Tang, Zhan Peng, Rulei Guo +4
As the interface between human and machine becomes blurred, hydrogel incorporated electronics and devices have emerged to be a new class of flexible/stretchable electronic and ioni…