Z
Zhifeng Ren
Researcher at Texas Center for Superconductivity
Publications - 726
Citations - 84970
Zhifeng Ren is an academic researcher from Texas Center for Superconductivity. The author has contributed to research in topics: Thermoelectric effect & Thermoelectric materials. The author has an hindex of 122, co-authored 695 publications receiving 71212 citations. Previous affiliations of Zhifeng Ren include Massachusetts Institute of Technology & University of Cincinnati.
Papers
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Stronger phonon scattering by larger differences in atomic mass and size in p-type half-Heuslers Hf[subscript 1−x]Ti[subscript x]CoSb[subscript 0.8]Sn[subscript 0.2]
Xiao Yan,Weishu Liu,Hui Wang,Shuo Chen,Junichiro Shiomi,Keivan Esfarjani,Hengzhi Wang,Dezhi Wang,Gang Chen,Zhifeng Ren +9 more
TL;DR: The Solid State Solar-Thermal Energy Conversion Center Award DE-SC0001299 was presented by the U.S. Dept. of Energy as mentioned in this paper for the first time in 2011.
Posted Content
Anomalous CDW ground state in Cu$_2$Se: a wave-like fluctuation of $\it{dc}$ I-V curve near 50 K
TL;DR: In this article, a charge density wave (CDW) ground state is observed in polycrystalline Cu$_2$Se below 125 K, which corresponds to an energy gap of 40.9 meV and an electron-phonon coupling constant of 0.6.
Journal ArticleDOI
Electronic structure of cubic boron arsenide probed by scanning tunneling spectroscopy
Hwijong Lee,Geethal Amila Gamage,John L. Lyons,Fei Tian,Brandon Smith,Evan R. Glaser,Zhifeng Ren,Li Shi +7 more
Journal ArticleDOI
Recent progress on cubic boron arsenide with ultrahigh thermal conductivity
TL;DR: In 2018, three groups reported synthesizing small single crystals of boron arsenide that exhibit thermal conductivity of 700 −1300 W m−1 K−1 at room temperature as mentioned in this paper .
Book ChapterDOI
Growth Techniques of Carbon Nanotubes
TL;DR: In this article, the authors introduce various methods to grow carbon nanotubes in situ and in ex situ using ex situ methods, and show that the grown carbon can be either aligned or random during growth.