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Yingying Wang
Researcher at Harbin Institute of Technology
Publications - 50
Citations - 6288
Yingying Wang is an academic researcher from Harbin Institute of Technology. The author has contributed to research in topics: Graphene & Raman spectroscopy. The author has an hindex of 19, co-authored 42 publications receiving 5693 citations. Previous affiliations of Yingying Wang include Nanyang Technological University.
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Uniaxial strain on graphene: Raman spectroscopy study and band-gap opening.
TL;DR: In this article, Zhao et al. used uniaxial tensile strain to tune the 2D and G bands of graphene and obtained a band gap opening of ∼300 meV under 1% tensile tensile stress.
Uniaxial Strain on Graphene: Raman Spectroscopy Study and Band-Gap
TL;DR: In this paper, the authors used the Raman spectra of strained graphene to estimate the band gap opening under 1% uniaxial tensile strain on a transparent and flexible substrate.
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Raman Studies of Monolayer Graphene: The Substrate Effect
Yingying Wang,Zhenhua Ni,Ting Yu,Zexiang Shen,Haomin Wang,Yihong Wu,Wei Chen,Andrew T. S. Wee +7 more
TL;DR: In this article, the effect of substrate on the atomic/electronic structures of monolayer graphene is investigated and it is shown that the Raman features are independent of the substrate used.
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Probing layer number and stacking order of few-layer graphene by Raman spectroscopy.
Yufeng Hao,Yingying Wang,Lei Wang,Zhenhua Ni,Ziqian Wang,Rong Wang,Chee Keong Koo,Zexiang Shen,John T. L. Thong +8 more
TL;DR: Graphene layers with AB stacking, FLG with arbitrary stacking, is considered to possess distinct properties arising from its different crystalline structure and p electron interactions, and it has been observed that the electroand magnetotransport properties for folded graphene sheets are different to those ofAB stackedbilayers.
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Interference enhancement of Raman signal of graphene
TL;DR: In this paper, the role of SiO2 layer in the enhancement Raman signal of graphene is carried out and an enhancement factor of ∼30 is achievable, which is very significant for the Raman studies.