2D metallic transition‐metal dichalcogenides: structures, synthesis, properties, and applications

B Zhao, D Shen, Z Zhang, P Lu… - Advanced Functional …, 2021 - Wiley Online Library
Abstract 2D materials and the associated heterostructures define an ideal material platform
for investigating physical and chemical properties, and exhibiting new functional …

[HTML][HTML] Engineering 2D materials for photocatalytic water-splitting from a theoretical perspective

M Jakhar, A Kumar, PK Ahluwalia, K Tankeshwar… - Materials, 2022 - mdpi.com
Splitting of water with the help of photocatalysts has gained a strong interest in the scientific
community for producing clean energy, thus requiring novel semiconductor materials to …

Excellent HER and OER Catalyzing Performance of Se‐Vacancies in Defects‐Engineered PtSe2: From Simulation to Experiment

Y Chang, P Zhai, J Hou, J Zhao… - Advanced Energy …, 2022 - Wiley Online Library
Faced with grave climate change and enormous energy demands, effective catalysts have
become more and more important due to their significant effects on reducing fossil fuels …

[HTML][HTML] Ordered clustering of single atomic Te vacancies in atomically thin PtTe2 promotes hydrogen evolution catalysis

X Li, Y Fang, J Wang, H Fang, S Xi, X Zhao… - Nature …, 2021 - nature.com
Exposing and stabilizing undercoordinated platinum (Pt) sites and therefore optimizing their
adsorption to reactive intermediates offers a desirable strategy to develop highly efficient Pt …

Defect induced, layer-modulated magnetism in ultrathin metallic PtSe2

A Avsar, A Ciarrocchi, M Pizzochero, D Unuchek… - Nature …, 2019 - nature.com
Defects are ubiquitous in solids and often introduce new properties that are absent in
pristine materials. One of the opportunities offered by these crystal imperfections is an …

Coexistence of Negative and Positive Photoconductivity in Few‐Layer PtSe2 Field‐Effect Transistors

A Grillo, E Faella, A Pelella, F Giubileo… - Advanced Functional …, 2021 - Wiley Online Library
Abstract Platinum diselenide (PtSe2) field‐effect transistors with ultrathin channel regions
exhibit p‐type electrical conductivity that is sensitive to temperature and environmental …

[HTML][HTML] Probing magnetism in atomically thin semiconducting PtSe2

A Avsar, CY Cheon, M Pizzochero, M Tripathi… - Nature …, 2020 - nature.com
Atomic-scale disorder in two-dimensional transition metal dichalcogenides is often
accompanied by local magnetic moments, which can conceivably induce long-range …

Origins of Fermi level pinning for Ni and Ag metal contacts on tungsten dichalcogenides

X Wang, Y Hu, SY Kim, R Addou, K Cho, RM Wallace - ACS nano, 2023 - ACS Publications
Tungsten transition metal dichalcogenides (W-TMDs) are intriguing due to their properties
and potential for application in next-generation electronic devices. However, strong Fermi …

Synthesis and characterization of 2D transition metal dichalcogenides: Recent progress from a vacuum surface science perspective

K Lasek, J Li, S Kolekar, PM Coelho, M Zhang… - Surface Science …, 2021 - Elsevier
Layered transition metal dichalcogenides (TMDs) are a diverse group of materials whose
properties vary from semiconducting to metallic with a variety of many body phenomena …

Edge and Point‐Defect Induced Electronic and Magnetic Properties in Monolayer PtSe2

J Li, T Joseph, M Ghorbani‐Asl… - Advanced Functional …, 2022 - Wiley Online Library
Edges and point defects in layered dichalcogenides are important for tuning their electronic
and magnetic properties. By combining scanning tunneling microscopy (STM) with density …