Emerging chalcogenide thin films for solar energy harvesting devices
Chalcogenide semiconductors offer excellent optoelectronic properties for their use in solar
cells, exemplified by the commercialization of Cu (In, Ga) Se2-and CdTe-based photovoltaic …
cells, exemplified by the commercialization of Cu (In, Ga) Se2-and CdTe-based photovoltaic …
Growth and interlayer engineering of 2D layered semiconductors for future electronics
C Song, G Noh, TS Kim, M Kang, H Song, A Ham… - ACS …, 2020 - ACS Publications
Layered materials that do not form a covalent bond in a vertical direction can be prepared in
a few atoms to one atom thickness without dangling bonds. This distinctive characteristic of …
a few atoms to one atom thickness without dangling bonds. This distinctive characteristic of …
An antibonding valence band maximum enables defect-tolerant and stable GeSe photovoltaics
In lead–halide perovskites, antibonding states at the valence band maximum (VBM)—the
result of Pb 6 sI 5 p coupling—enable defect-tolerant properties; however, questions …
result of Pb 6 sI 5 p coupling—enable defect-tolerant properties; however, questions …
Adsorption behavior of metal oxides (CuO, NiO, Ag2O) modified GeSe monolayer towards dissolved gases (CO, CH4, C2H2, C2H4) in transformer oil
Y Gui, Z Liu, C Ji, L Xu, X Chen - Journal of Industrial and Engineering …, 2022 - Elsevier
In this study, the adsorption behavior of CuO-GeSe, NiO-GeSe, and Ag 2 O-GeSe towards
the main dissolved gases CO, CH 4, C 2 H 2, and C 2 H 4 in transformer oil was …
the main dissolved gases CO, CH 4, C 2 H 2, and C 2 H 4 in transformer oil was …
Pd and Pt decorated GeSe monolayers as promising materials for SOF2 and SO2F2 sensing
In this paper, the structural and adsorption characteristics of metal-doped GeSe monolayers
are investigated on the basis of density functional theory. This study explored the changes in …
are investigated on the basis of density functional theory. This study explored the changes in …
Understanding the electronic structure of Y 2 Ti 2 O 5 S 2 for green hydrogen production: a hybrid-DFT and GW study
Utilising photocatalytic water splitting to produce green hydrogen is the key to reducing the
carbon footprint of this crucial chemical feedstock. In this study, density functional theory …
carbon footprint of this crucial chemical feedstock. In this study, density functional theory …
TiO2 and Ag2O Decorated GeTe monolayer as A Highly Sensitive Material for SF6 Decomposition Species Detection
H Qiao, X Zhang, J Qiu, P Wang, H Sun… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
The effective detection and maintenance of electrical equipment failures in circuit
maintenance is crucial in reducing public property losses. Therefore, the research and …
maintenance is crucial in reducing public property losses. Therefore, the research and …
Composition Dependence of the Band Gaps of Semiconducting GeSxSe1–x van der Waals Alloys
Alloying of two-dimensional (2D)/layered chalcogenide semiconductors by forming ternaries
with properties that span the range between the binary constituents allows tuning of the …
with properties that span the range between the binary constituents allows tuning of the …
Nesting-like band gap in bismuth sulfide Bi 2 S 3
The van der Waals material Bi2S3 is a potential solar absorber, but its optoelectronic
properties are not fully explored and understood. Here, using theoretical calculations and …
properties are not fully explored and understood. Here, using theoretical calculations and …
Stacking Fault Induced Symmetry Breaking in van der Waals Nanowires
While traditional ferroelectrics are based on polar crystals in bulk or thin film form, two-
dimensional and layered materials can support mechanisms for symmetry breaking between …
dimensional and layered materials can support mechanisms for symmetry breaking between …