Kai Cheng

4PUBLICATIONS
2CO-AUTHORS
Main group metal chemistryElectrical energy generation (incl. renewables, excl. photovoltaics)
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Publications (4)

|Feb 02, 2026
First-principles decoding of spin-valley-polarized H-phase TMDs: formation energies, magnetic ground states, and band engineering.

Shijie Guo, Kai Cheng, Guotai Zhang

|Oct 17, 2025
A first-principles study on the effects of 3d transition metal dopants on the valleytronic properties of Janus-type 2H-MoSeTe monolayers.

Kai Cheng, Peng Wu, Haoran Cui

|Jun 22, 2023
2D layered BP/InSe and BP/Janus In<sub>2</sub>SeX (X = S or Te) type-II van der Waals heterostructures for photovoltaics: insight from first-principles calculations.

Kai Cheng, Jinke Xu, Xu Guo

|Feb 03, 2023
Electronic structures and photovoltaic applications of vdW heterostructures based on Janus group-IV monochalcogenides: insights from first-principles calculations.

Kai Cheng, Wenbo Hu, Xu Guo

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Frequent Collaborators

4 joint publications

Sandong Guo

4 joint publications

Yan Su