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.
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Trimetallic NiFeMo for Overall Electrochemical Water Splitting with a Low Cell Voltage
Fan Qin,Zhenhuan Zhao,Zhenhuan Zhao,Kamrul Alam,Yizhou Ni,Francisco Robles-Hernandez,Luo Yu,Shuo Chen,Zhifeng Ren,Zhiming Wang,Jiming Bao,Jiming Bao +11 more
TL;DR: In this article, a multimetallic NiFeMo alloy is synthesized by hydrothermal deposition from inorganic precursors and subsequent low-temperature thermal annealing.
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Growth of aligned carbon nanotubes with controlled site density
TL;DR: In this article, a pulse-current electrochemical deposition has been used to prepare Ni nanoparticles that are used as the catalysts for the growth of aligned carbon nanotubes.
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Vertically Aligned MoS2/Mo2C hybrid Nanosheets Grown on Carbon Paper for Efficient Electrocatalytic Hydrogen Evolution
Zhenhuan Zhao,Fan Qin,Sashank Kasiraju,Lixin Xie,Kamrul Alam,Shuo Chen,Dezhi Wang,Zhifeng Ren,Zhiming Wang,Lars C. Grabow,Jiming Bao +10 more
TL;DR: In this article, the authors reported a hybrid nanostructure of vertically aligned MoS2/Mo2C nanosheets on conductive carbon paper, which exhibits a much lower HER overpotential in comparison to those of the corresponding Mo2C and MoS 2 alone.
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Large-quantity free-standing ZnO nanowires
Debasish Banerjee,J. Y. Lao,Dezhi Wang,Jian Yu Huang,Zhifeng Ren,Diane M. Steeves,Brian R. Kimball,Michael Sennett +7 more
TL;DR: In this article, a large-quantity (grams) one-dimensional ZnO nanowires of different sizes have been synthesized by a simple thermal evaporation of zinc oxide powder in a tube furnace at a temperature controlled to 1000-1200 °C and pressure to 1-2 Torr air.
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Growth of large periodic arrays of carbon nanotubes
Z. P. Huang,David Carnahan,J. Rybczynski,Michael Giersig,Michael Sennett,Dezhi Wang,Jianguo Wen,Krzysztof Kempa,Zhifeng Ren +8 more
TL;DR: In this paper, a single layer of self-assembled polystyrene spheres was first uniformly deposited on a silicon wafer as a mask, and then electron beam vaporization was used to deposit a nickel layer through the mask.