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Ying Dai
Researcher at Shandong University
Publications - 827
Citations - 41002
Ying Dai is an academic researcher from Shandong University. The author has contributed to research in topics: Photocatalysis & Band gap. The author has an hindex of 87, co-authored 706 publications receiving 31538 citations. Previous affiliations of Ying Dai include North Carolina State University & Northern Illinois University.
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Journal Article
Room temperature quantum spin Hall states in two-dimensional crystals composed of pentagonal rings and their quantum wells
TL;DR: In this paper, the authors predicted a family of large-gap QSH insulators in SnX2 (X=S, Se, or Te) two-dimensional (2D) crystals by direct calculation of Z2 topological invariants and edge states.
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Improving the HER activity of Ni3FeN to convert the superior OER electrocatalyst to an efficient bifunctional electrocatalyst for overall water splitting by doping with molybdenum
Xiaolei Liu,Xingshuai Lv,Peng Wang,Zhang Qianqian,Baibiao Huang,Zeyan Wang,Yuanyuan Liu,Zhaoke Zheng,Ying Dai +8 more
TL;DR: In this paper, Mo-doped Ni3FeN showed a significantly improved HER activity with a low overpotential of 69 mV at 10 mA cm−2 as well as an excellent OER activity with an OER potential of 250mV at 20 mAcm−2, which was attributed to favorable absorption/desorption process of H intermediate and improved conductivity.
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Effect of Electronegativity and Charge Balance on the Visible-Light-Responsive Photocatalytic Activity of Nonmetal Doped Anatase TiO2
TL;DR: In this paper, the origin of visible light absorption and photocatalytic activity of nonmetal doped anatase TiO2 were investigated in details based on density functional theory calculations.
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Highly Efficient Electrocatalytic Hydrogen Evolution Coupled with Upcycling of Microplastics in Seawater Enabled via Ni3N/W5N4 Janus Nanostructures
Fahao Ma,Shuhua Wang,Xue Qin Gong,Xiaolei Liu,Zeyan Wang,Peng Wang,Yuan-zhen Liu,Hefeng Cheng,Ying Dai,Zhaoke Zheng,Baibiao Huang +10 more
TL;DR: In this paper , a barrier-free Janus nanostructure with barrier free heterointerface was designed via transition metal nitrides-inducing growth strategy for efficient electro-upgrading of plastics and HER in seawater.
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Amorphous TiO2-modified CuBi2O4 Photocathode with enhanced photoelectrochemical hydrogen production activity
TL;DR: In this paper, a simple electrodeposition method for photoelectrochemical (PEC) hydrogen production was proposed, and the prepared photocathodes were modified with amorphous TiO2 and a Pt co-catalyst, which resulted in the formation of CuBi2O4/TiO2 p-n heterojunctions.