Photon upconversion-driven NIR photocatalysis via a CsPbI3 NCs@Yb-BTC hybrid for full-spectrum solar harvesting

Xingchen Liu; Mingming Li; Liuliu Zhang; Ge Li; Junjie Zhou; Guijie Liang; Chunyi Zhao; Rui Chen; Zixi Yin; Song Wang

doi:10.1039/D5CC07386C

Photon upconversion-driven NIR photocatalysis via a CsPbI₃ NCs@Yb-BTC hybrid for full-spectrum solar harvesting

Xingchen Liu,^ab Mingming Li,^c Liuliu Zhang,^ab Ge Li,^ab Junjie Zhou,^ab Guijie Liang,^ab Chunyi Zhao,^d Rui Chen,^e Zixi Yin*^ab and Song Wang

*^ab

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* Corresponding authors

^a Hubei Key Laboratory of Low Dimensional Optoelectronic Materials and Devices, Hubei University of Arts and Science, Xiangyang 441053, Hubei, China
E-mail: yinzixi@hbuas.edu.cn

^b Institute of Functional Materials, Hubei University of Arts and Science, Xiangyang 441053, Hubei, China

^c Academy of Aerospace Solid Propulsion Technology, Xian 710025, Shaanxi, China

^d Anhui Province Key Laboratory of Optoelectronic Materials Science and Technology, School of Physics and Electronic Information, Anhui Normal University, Wuhu 241002, China

^e Xiangyang Huazhi Technology Co., Ltd., Xiangyang 441138, Hubei, China

Abstract

This work develops a stable CsPbI₃ NCs@Yb‑BTC composite for efficient NIR‑driven RhB degradation via Yb³⁺ up‑conversion sensitization, offering a new strategy for full‑spectrum solar conversion.

Chemical Communications

Photon upconversion-driven NIR photocatalysis via a CsPbI₃ NCs@Yb-BTC hybrid for full-spectrum solar harvesting

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Photon upconversion-driven NIR photocatalysis via a CsPbI₃ NCs@Yb-BTC hybrid for full-spectrum solar harvesting

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