In this issue of Chem Catalysis, Xiong et al. describe the preparation of a strain-controlled MoS₂ monolayer using bubbles toward the electrocatalytic hydrogen evolution reaction (HER). The induced microstructure and intrinsic S vacancies affected the electronic structure, exciton dynamics, and hydrogen adsorption, resulting in larger bubbles. The derived samples exhibited better acidic HER performance.

中文翻译：

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工程外平面微观结构可实现更高的氢气产量

在本期《化学催化》中，Xiong 等人。描述了使用气泡制备应变控制的 MoS ₂单层用于电催化析氢反应（HER）。诱导的微观结构和固有的S空位影响电子结构、激子动力学和氢吸附，从而产生更大的气泡。衍生样品表现出更好的酸性 HER 性能。