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Potassium-chemical synthesis of 3D graphene from CO2 and its excellent performance in HTM-free perovskite solar cells

Wei, Wei et al · Royal Society of Chemistry · 2017

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Author / responsible party
Wei, Wei et al
Publisher
Royal Society of Chemistry
Year
2017
ISSN
7749-7752
ISSN
7749-7752
Language
English

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The conversion of greenhouse gas CO2 into novel materials is the most promising approach to solve greenhouse gas issues. Herein, we report for the first time the reaction of potassium with CO2 to synthesize three-dimensional honeycomb-like structured graphene (3DHG). Furthermore, 3DHG exhibited excellent performance as a counter electrode for hole transport material (HTM)-free perovskite solar cells, leading to a power conversion efficiency of 10.06%. This work constitutes a new aspect of potassium chemistry for material synthesis from a greenhouse gas and the generation of electrical energy from sunlight. Fil: Wei, Wei. Michigan Technological University; Estados Unidos Fil: Hu, Baoyun. Tongji University; China

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APA 7

Wei, W. E. A. (2017). Potassium-chemical synthesis of 3D graphene from CO2 and its excellent performance in HTM-free perovskite solar cells. https://nodovox.com/record.php?id=340717

MLA

Wei, Wei et al. "Potassium-chemical synthesis of 3D graphene from CO2 and its excellent performance in HTM-free perovskite solar cells." 2017. https://nodovox.com/record.php?id=340717.

Chicago

Wei, Wei et al. 2017. "Potassium-chemical synthesis of 3D graphene from CO2 and its excellent performance in HTM-free perovskite solar cells.". https://nodovox.com/record.php?id=340717.

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Wei, W. E. A. 2017, Potassium-chemical synthesis of 3D graphene from CO2 and its excellent performance in HTM-free perovskite solar cells, Royal Society of Chemistry, available at: https://nodovox.com/record.php?id=340717 [Accessed 9 Aug. 2026].

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Resource details

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Title
Potassium-chemical synthesis of 3D graphene from CO2 and its excellent performance in HTM-free perovskite solar cells
Author / contributors
Wei, Wei et al
Publisher
Royal Society of Chemistry
Publication year
2017
ISSN
7749-7752
ISSN
7749-7752
Language
English

Subjects

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3D Graphene; CO2 conversion; https://purl.org/becyt/ford/1.4; https://purl.org/becyt/ford/1
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