Transient absorption measurements of interlayer charge transfer in WS2/GeS van der Waals heterostructure

2021 ◽  
Author(s):  
Lier Deng ◽  
Weihang Yuan ◽  
Dawei He ◽  
Shuangyan Liu ◽  
YUxuan Du ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Transient Absorption ◽  
Van Der Waals ◽  
Layered Material ◽  
Two Dimensional ◽  
Mechanical Exfoliation ◽  
Germanium Sulfide ◽  
Van Der Waals Heterostructure ◽  
Absorption Measurements

We introduce germanium sulfide (GeS) as a new layered material for fabrication of two-dimensional van der Walls materials and heterostructures. Heterostructures of WS2/GeS were fabricated by mechanical exfoliation and dry...

Designing C6N6/C2N van der Waals heterostructures for photogenerated charge carrier separation

2021 ◽  
Vol 23 (6) ◽  
pp. 3925-3933
Author(s):  
Moumita Mukherjee ◽  
Rajkumar Jana ◽  
Ayan Datta
Keyword(s):  
Charge Transfer ◽  
Charge Carrier ◽  
Water Splitting ◽  
Van Der Waals ◽  
Two Dimensional ◽  
Photogenerated Charge Carrier ◽  
Van Der Waals Heterostructure ◽  
Carrier Separation ◽  
Work Function Difference ◽  
Function Difference

A new two-dimensional C6N6/C2N van der Waals heterostructure is proposed to realize photocatalytic water splitting. The work function difference promotes charge transfer from the C2N to C6N6 layer.

scholarly journals Two-dimensional graphene–HfS2 van der Waals heterostructure as electrode material for alkali-ion batteries

RSC Advances ◽  
2020 ◽  
Vol 10 (50) ◽  
pp. 30127-30138
Author(s):  
Gladys W. King'ori ◽  
Cecil N. M. Ouma ◽  
Abhishek K. Mishra ◽  
George O. Amolo ◽  
Nicholas W. Makau
Keyword(s):  
Electrode Material ◽  
Volume Expansion ◽  
Van Der Waals ◽  
High Rate ◽  
Two Dimensional ◽  
Van Der Waals Heterostructure ◽  
Moderate Volume ◽  
Rate Capacity ◽  
Alkali Ion

A high rate capacity, moderate volume expansion and energetically stable alkali ion graphene–HfS2 electrode material.

Two-dimensional C3N/blue phosphorene vdW heterostructure for Li, Na and K-ion batteries

2021 ◽  
Author(s):  
Mohammad Ubaid ◽  
Anver Aziz ◽  
Bhalchandra S. Pujari
Keyword(s):  
Van Der Waals ◽  
Potassium Ion ◽  
Two Dimensional ◽  
Van Der Waals Heterostructure ◽  
Vdw Heterostructure ◽  
Sodium And Potassium ◽  
Blue Phosphorene

We investigate a van der Waals heterostructure constructed using BP and C3N and investigate its use as an anode for lithium-, sodium- and potassium-ion batteries.

Phonon-Assisted Ultrafast Charge Transfer at van der Waals Heterostructure Interface

Nano Letters ◽  
2017 ◽  
Vol 17 (10) ◽  
pp. 6435-6442 ◽  
Author(s):  
Qijing Zheng ◽  
Wissam A. Saidi ◽  
Yu Xie ◽  
Zhenggang Lan ◽  
Oleg V. Prezhdo ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Van Der Waals ◽  
Van Der Waals Heterostructure ◽  
Ultrafast Charge Transfer

Ferroelectric Field-Effect Transistors Based on MoS2 and CuInP2S6 Two-Dimensional van der Waals Heterostructure

ACS Nano ◽  
2018 ◽  
Vol 12 (7) ◽  
pp. 6700-6705 ◽  
Author(s):  
Mengwei Si ◽  
Pai-Ying Liao ◽  
Gang Qiu ◽  
Yuqin Duan ◽  
Peide D. Ye
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
Van Der Waals ◽  
Two Dimensional ◽  
Van Der Waals Heterostructure

Nonlinear optical effect of interlayer charge transfer in a van der Waals heterostructure

2019 ◽  
Vol 115 (26) ◽  
pp. 263103
Author(s):  
Peng Yao ◽  
Dawei He ◽  
Peymon Zereshki ◽  
Yongsheng Wang ◽  
Hui Zhao
Keyword(s):  
Charge Transfer ◽  
Nonlinear Optical ◽  
Van Der Waals ◽  
Optical Effect ◽  
Nonlinear Optical Effect ◽  
Van Der Waals Heterostructure
Sign in / Sign up

Export Citation Format

Share Document