4 papers
New record of high ZT found in hybrid transition-metal-dichalcogenides
Yulou Ouyang, Yuee Xie, Zhongwei Zhang +2
The search for thermoelectrics with higher figures of merit (ZT) will never stop due to the demand of heat harvesting. Single layer transition metal dichalcogenides (TMD), namely M…
Phonon transport in single-layer Boron nanoribbons
Zhongwei Zhang, Yuee Xie, Qing Peng +1
Inspired by the successful synthesis of several allotropes, boron sheets have been one of the hottest spot areas of focus in various fields. Here, we study phonon transport in thre…
Geometry, stability and thermal transport of hydrogenated graphene nanoquilts
Zhongwei Zhang, Yuee Xie, Qing Peng +1
Geometry, stability, and thermal transport of graphene nanoquilts folded by hydrogenation are studied using molecular dynamics simulations. The hydrogenated graphene nanoquilts sho…
Thermal transport in MoS2/Graphene hybrid nanosheets
Zhongwei Zhang, Yuee Xie, Qing Peng +1
Heat dissipation is a very critical problem for designing nano-functional devices, including MoS2/Graphene heterojunctions. In this paper we investigate thermal transport in MoS2/G…