Concepedia

Author

Keyu Si

Northwest University

Also Known As

Keyu Si

8

Publications

461

Citations

8

H-Index

22

Concepts

All Affiliations

Northwest University
KS

About

Keyu Si is an author at Northwest University specializing in applied physics, engineering, and optoelectronics.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Engineering

6

6

402

2

Applied Physics

6

6

402

3

Chemical Engineering

1

1

57

4

Chemistry

1

1

28

5

Electrical Engineering

1

1

16

Keyu Si

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8

Publications

461

Citations

8

H-Index

YearCitations

Elastic, electronic, and dielectric properties of bulk and monolayer ZrS<sub>2</sub>, ZrSe<sub>2</sub>, HfS<sub>2</sub>, HfSe<sub>2</sub> from van der Waals density‐functional theory

Qiyi Zhao, Yaohui Guo, Keyu Si,

physica status solidi (b)

2017

162

A two-dimensional MoS2/WSe2 van der Waals heterostructure for enhanced photoelectric performance

Keyu Si, Jingyao Ma, Chunhui Lu,

Applied Surface Science

2019

95

Charge transfer in graphene/WS2 enhancing the saturable absorption in mixed heterostructure films

Chunhui Lu, Chenjing Quan, Keyu Si,

Applied Surface Science

2019

57

Terahertz surface emission from layered semiconductor WSe2

Keyu Si, Yuanyuan Huang, Qiyi Zhao,

Applied Surface Science

2018

44

Efficient mixed-solvent exfoliation of few-quintuple layer Bi<sub>2</sub>S<sub>3</sub>and its photoelectric response

Yaohui Guo, Qiyi Zhao, Zehan Yao,

Nanotechnology

2017

30

Green and efficient exfoliation of ReS2 and its photoelectric response based on electrophoretic deposited photoelectrodes

X.Z. Xu, Yaohui Guo, Qiyi Zhao,

Materials & Design

2018

29

Band Alignment of WS<sub>2</sub>/MoS<sub>2</sub> Photoanodes with Efficient Photoelectric Responses based on Mixed Van der Waals Heterostructures

Chunhui Lu, Jingyao Ma, Keyu Si,

physica status solidi (a)

2019

28

Improving photoelectric performance of MoS2 photoelectrodes by annealing

Keyu Si, Jingyao Ma, Yaohui Guo,

Ceramics International

2018

16

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