C
Chi Li
Researcher at Center for Excellence in Education
Publications - 86
Citations - 1214
Chi Li is an academic researcher from Center for Excellence in Education. The author has contributed to research in topics: Field electron emission & Carbon nanotube. The author has an hindex of 20, co-authored 86 publications receiving 1045 citations. Previous affiliations of Chi Li include Chinese Academy of Sciences & University of Cambridge.
Papers
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Journal ArticleDOI
Probing optical anisotropy of nanometer-thin van der waals microcrystals by near-field imaging.
Debo Hu,Xiaoxia Yang,Chi Li,Liu Ruina,Ziheng Yao,Hai Hu,Stephanie N. Gilbert Corder,Jianing Chen,Zhipei Sun,Mengkun Liu,Qing Dai +10 more
TL;DR: A nano-imaging technique is developed to determine the in-plane and out-of-plane components of the anisotropic dielectric tensors in MoS2 and hBN, two representative van der Waals crystals, revealing a universal route for characterizing low-dimensional crystals with high anisotropies.
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High emission current density, vertically aligned carbon nanotube mesh, field emitter array
Chi Li,Yan Zhang,M. Mann,David G. Hasko,Wei Lei,Baoping Wang,Daping Chu,Didier Pribat,Gehan A. J. Amaratunga,William I. Milne +9 more
TL;DR: In this article, a vertically aligned carbon nanotube mesh emitter array has been fabricated and tested, giving a current density of up to 1.5 µm and a threshold field of 1 µm.
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All Solution-processed Stable White Quantum Dot Light-emitting Diodes with Hybrid ZnO@TiO 2 as Blue Emitters
TL;DR: Results indicate that hybrid ZnO@TiO2 provides an alternate and effective approach to achieve high-performance white QD-LEDs and also other optoelectronic devices.
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A quantum dot sensitized solar cell based on vertically aligned carbon nanotube templated ZnO arrays
Jun Chen,Chi Li,Chi Li,Dewei Zhao,Wei Lei,Yan Zhang,Matthew T. Cole,Daping Chu,Baoping Wang,Y. P. Cui,Xiao Wei Sun,William I. Milne,William I. Milne +12 more
TL;DR: In this article, a quantum dot sensitized solar cell (QDSSC) based on ZnO nanorod coated vertically aligned carbon nanotubes (VACNTs) is presented.
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High-performance Ge quantum dot decorated graphene/zinc-oxide heterostructure infrared photodetector.
Xiang Liu,Xiangbing Ji,Mingju Liu,Nianze Liu,Zhi Tao,Qing Dai,Lei Wei,Chi Li,Xiaobing Zhang,Baoping Wang +9 more
TL;DR: A novel size-controllable germanium quantum dot (Ge QD) is synthesized and decorated onto reduced graphene oxide (RGO) fragments to overcome the low infrared (IR) photoresponses of pristine graphene and manifests great potential in the future application of graphene-based IR photodetector.