Atomically dispersed Pb ionic sites in PbCdSe quantum dot gels enhance room-temperature NO2 sensing
Quantum dot-based NO2 sensors often suffer from low sensitivity or long recovery times. Here, the authors report that bimetallic PbCdSe quantum dot gels containing atomically dispersed Pb ionic sites enable ultra-sensitive and fast NO2 sensing.
Guardado en:
Autores principales: | Xin Geng, Shuwei Li, Lalani Mawella-Vithanage, Tao Ma, Mohamed Kilani, Bingwen Wang, Lu Ma, Chathuranga C. Hewa-Rahinduwage, Alina Shafikova, Eranda Nikolla, Guangzhao Mao, Stephanie L. Brock, Liang Zhang, Long Luo |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/21c0fa9f4a9148498357b15859d38263 |
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