2024年1月21日 · This study employs theoretical calculations and in situ XRD technique to investigate the synergistic intercalation-conversion storage behavior of MoO3 and MoS2. This research not only provides theore...

In this work, we report a simple one-step hydrothermal approach for the synthesis of a three-dimensional (3D) network of self-assembled metallic MoS 2 /MoO 3 nanosheets, using α-MoO 3 and thiourea (TU) as the Mo and S precursors, respectively.

2021年5月18日 · Here, we report a facile two-step approach to develop a MoS 2 /MoO 3 composite with enhanced surface properties. When used as a gas sensor at 25 °C, it displayed superior sensing properties, selectivity, and a stable response toward ammonia against various reducing and oxidizing gases under highly humid conditions (relative humidity ≈ 95%).

2018年9月12日 · We find that with increasing concentration of sulfur vapor, intermediate products of molybdenum dioxide (MoO 2) and molybdenum oxysulfide (MoOS 2) can form during a stepwise sulfurization of MoO 3 to the final product of MoS 2.

2022年9月27日 · Chemical vapor deposition (CVD) through sulfidation of MoO 3 is one of the most important synthesis techniques to obtain large-scale and high-quality...

2024年3月5日 · In this work, surface heterostructures composed of molybdenum disulfide (MoS2) nanoflowers loaded with molybdenum trioxide (MoO3) enabled are realized through the surface oxidization of MoS2 nanosheets for high-performance room-temperature detection of NO2 gas.

2022年6月15日 · MoS 2 and MoO 3 have S-scheme charge transfer. Interface engineering establishes a fast electron transmission path. In-situ vulcanization strategy construct a Step-scheme heterojunction. Sulfur-rich surface enhances surface reactions and provides active sites.

2023年11月30日 · Heterostructures of MoS 2 /MoO 3 is successfully constructed via interfacial coupling, introducing a built-in electric field. The heterostructures significantly increase the conductivity of the MoS 2 /MoO 3 and reduce the diffusion barrier of Li ions.

By optimizing the HTL thickness and sputtering deposition temperature, a power conversion efficiency up to 4.15% has been achieved for an OSC that used a double-layered MoO 3 –MoS 2 film as the HTL. Its JSC is bigger than that of the OSC with a pure MoO 3 film as the HTL.

2025年2月19日 · High-quality layered MoO3–MoS2 heterostructure are successfully synthesized via the two-step chemical vapor deposition method without the use of a catalyst. Detailed structural analysis provides atom...