2025年2月6日 · Two-dimensional (2D) transition metal dichalcogenides (TMDCs), exemplified by molybdenum disulfide (MoS2), have shown exceptional potential for data-centred, energy-efficient electronic applications due to their unique electrical, optoelectronic, and mechanical properties.

2021年9月1日 · Two-dimensional (2D) molybdenum disulfide (MoS 2)–based materials are of great interest because of their capacity to efficiently absorb electromagnetic spectrum in the visible region. Starting from the structural and electronic properties, this review discusses the synthesis strategies of 2D MoS 2.

2025年1月9日 · We integrate wafer-scale continuous monolayer MoS 2 buffers at the top and bottom of a perovskite layer through a transfer process. These films physically block ion migration of perovskite into carrier transport layers and chemically stabilize the formamidinium lead iodide phase through strong coordination interaction.

2015年3月1日 · Graphene-like two-dimensional (2D) transition metal dichalcogenides (TMDCs) have been attracting a wide range of research interests. Molybdenum disulfide (MoS2) is one of the most typical TMDCs.

The obtained Cu-1T' MoS2 exhibits an insulating hopping transport behavior with a large temperature coefficient of resistance reaching -4 ~ -2 % K-1. This work broadens the artificial intercalated structure library and promotes structure design and property modulation of …

3 天之前 · Molybdenum disulfide (MoS2) nanosheets exhibit significant applications in photoelectric devices, and correctly revealing the photogenerated carrier dynamics in the material is crucial for understanding its photophysical response mechanism and optimizing the photoelectric response efficiency of the devices. Herein, we study the ultrafast photogenerated carrier dynamics in MoS2 nanosheets using ...

2025年3月19日 · The thermal and electronic performance of atomically thin semiconductors is underpinned by their vibrational dynamics, yet surface phonons in layered materials remain poorly understood due to limitations in conventional experimental techniques. We employ helium-3 spin-echo (HeSE) spectroscopy to resolve the lowest energy (<10 meV) dispersions of surface phonons on bulk molybdenum disulfide ...

5 天之前 · Photodetectors based on two-dimensional (2D) atomically thin semiconductors suffer from low light absorption, limiting their potential for practical applications. In this work, we demonstrate high-performance MoS2 phototransistors by integrating few-layer MoS2 on a PN junction formed on a silicon (Si) substrate. The photovoltage created in the PN junction under light illumination electrically ...

2024年9月5日 · In this review, the synthesis method and the structure of MoS 2 are introduced, followed by the recent advances in the energy storage applications in the LIBs, SIBs and supercapacitors. The overall amount of energy utilized by people and society is growing along with the global population and ongoing social and economic development.

Herein, a 1D-ordered MoS 2 nanotube (MoS 2 -ONT) with confined mass transfer can be used to extend the lifetime of photogenerated carriers, which is capable of overcoming the challenge of rapid recombination of electron and holes.