Light/Electricity Energy Conversion and Storage for a Hierarchical Porous In 2 S 3 @CNT/SS Cathode towards a Flexible Li‐CO 2 Battery

Autor:	Li-Jun Zheng, Ji-Jing Xu, Fei Li, Xiaolei Huang, De-Hui Guan, Ma-Lin Li, Xiao-Xue Wang
Rok vydání:	2020
Předmět:	Battery (electricity) Materials science business.industry General Medicine General Chemistry Electron Catalysis Cathode law.invention chemistry.chemical_compound chemistry law Thermodynamic limit Optoelectronics Energy transformation Electricity business Bifunctional Voltage
Zdroj:	Angewandte Chemie International Edition. 59:19518-19524
ISSN:	1521-3773 1433-7851
DOI:	10.1002/anie.202005053
Popis:	A photoinduced flexible Li-CO2 battery with well-designed, hierarchical porous, and free-standing In2 S3 @CNT/SS (ICS) as a bifunctional photoelectrode to accelerate both the CO2 reduction and evolution reactions (CDRR and CDER) is presented. The photoinduced Li-CO2 battery achieved a record-high discharge voltage of 3.14 V, surpassing the thermodynamic limit of 2.80 V, and an ultra-low charge voltage of 3.20 V, achieving a round trip efficiency of 98.1 %, which is the highest value ever reported (
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e06d6c027ee8770bab448fa8ee83b1d https://doi.org/10.1002/anie.202005053 Zobrazit plný text záznamu Plný text