Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Deshun Qu"'
Autor:
Shanshan Zeng, Wentao Hao, Ya Guo, Guanheng Li, Wenxue Li, Caiqin Chen, Zuqiang Zhang, Deshun Qu, Shengli Zhang, Xingxing Qin, Jianqi Cai
Publikováno v:
2022 19th China International Forum on Solid State Lighting & 2022 8th International Forum on Wide Bandgap Semiconductors (SSLCHINA: IFWS).
Publikováno v:
ACS Applied Materials & Interfaces. 12:26586-26592
We introduce an effective method to degenerately dope MoTe2 by oxidizing its surface into the p-dopant MoOx in oxygen plasma. As a self-terminated process, the oxidation is restricted only in the very top layer, therefore offering us an easy and effi
Autor:
Shanshan Zeng, Wentao Hao, Ya Guo, Guanheng Li, Wenxue Li, Caiqin Chen, Zuqiang Zhang, Deshun Qu, Shengli Zhang, Xingxing Qin, Jianqi Cai
Publikováno v:
2021 18th China International Forum on Solid State Lighting & 2021 7th International Forum on Wide Bandgap Semiconductors (SSLChina: IFWS).
Autor:
Mandakini Biswal, Hyo Ju Park, Youngwoo Kwon, Yunqing Li, Ming Huang, Sun Hwa Lee, Sunghwan Jin, Rodney S. Ruoff, Marc Georg Willinger, Zonghoon Lee, Xianjue Chen, Pavel V. Bakharev, Deshun Qu, Bin Wang, Zhu-Jun Wang, Won Jong Yoo, Zheng Yang
Publikováno v:
Nature Nanotechnology. 15:289-295
High-quality AB-stacked bilayer or multilayer graphene larger than a centimetre has not been reported. Here, we report the fabrication and use of single-crystal Cu/Ni(111) alloy foils with controllable concentrations of Ni for the growth of large-are
Publikováno v:
ACS applied materialsinterfaces. 12(23)
We introduce an effective method to degenerately dope MoTe
Autor:
Won Jong Yoo, Rodney S. Ruoff, Xiaochi Liu, Zhi-Li Zhu, Zhong-Liu Liu, Lu Qiu, Seokmo Hong, Da Luo, Feng Ding, Yeliang Wang, Yuan Huang, Zonghoon Lee, Zheng Yang, Hyunseob Lim, Ming Huang, Deshun Qu, Mandakini Biswal, Hyo Ju Park, Sunghwan Jin
Publikováno v:
ACS Nano. 12:6117-6127
Fast-growth of single crystal monolayer graphene by CVD using methane and hydrogen has been achieved on “homemade” single crystal Cu/Ni(111) alloy foils over large area. Full coverage was achieved in 5 min or less for a particular range of compos
Autor:
Changsik Kim, Myeongjin Lee, Xiaochi Liu, Inyong Moon, Yongsuk Choi, Won Jong Yoo, Jeong Ho Cho, Faisal Ahmed, Deshun Qu, James Hone, Hua-Min Li
Publikováno v:
ACS Nano. 11:9143-9150
Diverse diode characteristics were observed in two-dimensional (2D) black phosphorus (BP) and molybdenum disulfide (MoS2) heterojunctions. The characteristics of a backward rectifying diode, a Zener diode, and a forward rectifying diode were obtained
Autor:
Bin Wang, Hyunseob Lim, Xianjue Chen, Benjamin V. Cunning, Yuan Huang, Zonghoon Lee, Xu Zhang, Ming Huang, Sun Hwa Lee, Deshun Qu, Rodney S. Ruoff, Sunghwan Jin, Won Jong Yoo, Mandakini Biswal, Na Yeon Kim
Publikováno v:
Nano Letters. 17:1467-1473
Folded graphene in which two layers are stacked with a twist angle between them has been predicted to exhibit unique electronic, thermal, and magnetic properties. We report the folding of a single crystal monolayer graphene film grown on a Cu(111) su
Autor:
Won Jong Yoo, Xiaochi Liu, Lu Wang, Yuanyuan Qu, Peng Chen, Jian Sun, Yahua Yuan, Ming Huang, Deshun Qu
Publikováno v:
Advanced Functional Materials. 30:2004880
Publikováno v:
Nanoscale. 7:19273-19281
We investigated the carrier transport in multi-layer MoS2 with consideration of the contact resistance (Rc) and interlayer resistance (Rint). A bottom graphene contact was suggested to overcome the degradation of Id modulation in a back gated multi-l