A photo-responsive p-Si/TiO2/Ag heterostructure with charge transfer for recyclable surface-enhanced Raman scattering substrates
| Autor: | Zhezhe Wang, Yueting Lai, Jieyi Cai, Siyi Jia, Lin Lin, Zhuohong Feng, Zhiqiang Zheng, Rongrong Xie, Jiabing Li |
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| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | CrystEngComm. 24:1078-1084 |
| ISSN: | 1466-8033 |
| DOI: | 10.1039/d1ce01310f |
| Popis: | A Si/TiO2/Ag heterostructure is prepared as a recyclable SERS substrate with EF of 1.23 × 1012 and excellent repeatability, which can boost performance effectively by the synergistic contribution of the EM and CT enhancement effects. |
| Databáze: | OpenAIRE |
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