期刊
SENSORS AND ACTUATORS B-CHEMICAL
卷 372, 期 -, 页码 -出版社
ELSEVIER SCIENCE SA
DOI: 10.1016/j.snb.2022.132622
关键词
SnO; Gas sensitivity; Lithium -ion battery; Photocatalysis
资金
- Hundred Talents Plan of Shaanxi Province
- National Natural Science Foundation of China [61974120, 11774128]
- Science and Technology Plan of Youth Innovation Team for Universities of Shandong Province [2019KJJ003]
- Natural Science Foundation of Shaanxi Province [2021JZ-43]
- National Key Research and Development Program of China [2019YFC1520904]
- Key Program for International Science and Technology Cooperation Projects of Shaanxi Province [2018KWZ-08]
In this study, various morphologies of SnO materials were synthesized using a solvothermal process. SnO samples with unique morphologies, such as bowl-like, pompon-like, sheet-like, and hollow frame-like structures, exhibited excellent NO2 gas sensing, photocatalytic degradation, and lithium-ion battery properties due to their large specific surface area and more active sites. These SnO samples with unique morphologies showed low detection limits, fast response and recovery time for NO2 gas sensing.
In this paper, over 20 kinds of tin monoxide (SnO) morphologies are prepared by using a facile solvothermal process. Among all these obtained SnO materials, the shapes with unique morphologies such as bowl-, pompon-, sheet-, hollow frame-like structures exhibit excellent NO2 gas sensing, photocatalytic degradation, and lithiumion batteries properties due to their large specific surface area and more active sites compared with other shapes. For the NO2 gas sensors properties, these SnO with unique morphologies exhibit excellent sensing performance, including low detection limits (<= 100 ppb, even reaching 5 ppb), short response and recovery time (< 100 s). Finally, the as-prepared SnO are used as the efficient photocatalysts and lithium-ion battery anode material. These performances have been improved significantly compared with other shaped SnO proposed by other reports. All these advantages indicate the huge application potential of SnO in the field of photocatalysis, gas sensitivity, and lithium-ion battery performance.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据