WebMar 26, 2024 · Our study provides a viable method to achieve efficient electrocatalysts via non-metal element doping and in situ electrochemical oxidation tuning, which result in the formation of the unique heterostructure of MoO x @N-doped MoS 2−x in situ. This new type of core–shell heterostructure opens up a novel avenue for the rational design of high ... WebOct 6, 2014 · This enhancement can be attributed to two factors: first, the formation of Mo-O bonds during ambient exposure introduces an effective p-doping in the MoS 2 layer; second, localized electrons formed around Mo-O bonds related defective sites where the electrons can be effectively localized with higher binding energy resulting in efficient radiative …
In Situ Oxygen Doping of Monolayer MoS2 for Novel …
WebApr 10, 2024 · The doped films (MoS2−xOx) are uniform with tunable doping levels and their bandgaps decrease with the increased oxygen concentrations. Monolayer MoS2−xOx … WebApr 6, 2024 · The O–MoS 2 QDs were prepared with a one-pot microwave method by hydrazine-mediated oxygen-doping. The synthetic method is straightforward, time-saving, … examples of tenant farming
Oxygen doped MoS2 quantum dots for efficient electrocatalytic …
WebSep 8, 2024 · Two-dimensional layered materials (like MoS2 and WS2) those are being used as sensing layers in chemoresistive gas sensors suffer from poor sensitivity and … WebApr 20, 2024 · Much effort has been made for MoS2/CDs heterostructure application in the field of photocatalysts. However, the impacts of functional groups of CDs on the properties of the heterostructure are ambiguous. Here, the impacts of hydroxyl, carbonyl, and carboxyl groups of CDs on the structural, electronic, and optical properties of MoS2/CDs’ … WebFeb 20, 2024 · Oxygen-Doped MoS 2 Nanospheres/CdS Quantum Dots/g-C 3 N 4 Nanosheets Super-Architectures for Prolonged Charge Lifetime and Enhanced Visible-Light-Driven Photocatalytic Performance ACS Appl Mater Interfaces. 2024 Feb 20;11 (7):7104-7111. doi: 10.1021/acsami.8b21131. Epub 2024 Feb 5. Authors bryan station lexington ky