聚合物碳氮化物中激子形成的结构影响及暗激子的关键作用（能源材料，13/2025）

IF 26 1区材料科学 Q1 CHEMISTRY, PHYSICAL

Advanced Energy Materials Pub Date : 2025-04-01 DOI:10.1002/aenm.202570067

Changbin Im, Radim Beranek, Timo Jacob

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引用次数: 0

摘要

在文章编号2405549中，Timo Jacob及其同事阐明了暗激子在调节离子型氮化碳层间电荷转移中的关键作用。与传统的亮激子不同，暗激子同样重要，可以实现有效的电荷分离，并通过定制的π轨道排列影响光催化性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Structural Influence on Exciton Formation and the Critical Role of Dark Excitons in Polymeric Carbon Nitrides (Adv. Energy Mater. 13/2025)

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Structural Influence on Exciton Formation and the Critical Role of Dark Excitons in Polymeric Carbon Nitrides (Adv. Energy Mater. 13/2025)

Polymeric Carbon Nitrides

In article number 2405549, Timo Jacob and co-workers illustrate the crucial role of dark excitons in modulating interlayer charge transfer in ionic carbon nitrides. Unlike conventional bright excitons, dark excitons can be equally significant, enabling efficient charge separation and influencing photocatalytic performance through tailored π-orbital alignment.

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来源期刊

Advanced Energy Materials CHEMISTRY, PHYSICAL-ENERGY & FUELS

CiteScore

41.90

自引率

4.00%

发文量

889

审稿时长

1.4 months

期刊介绍： Established in 2011, Advanced Energy Materials is an international, interdisciplinary, English-language journal that focuses on materials used in energy harvesting, conversion, and storage. It is regarded as a top-quality journal alongside Advanced Materials, Advanced Functional Materials, and Small. With a 2022 Impact Factor of 27.8, Advanced Energy Materials is considered a prime source for the best energy-related research. The journal covers a wide range of topics in energy-related research, including organic and inorganic photovoltaics, batteries and supercapacitors, fuel cells, hydrogen generation and storage, thermoelectrics, water splitting and photocatalysis, solar fuels and thermosolar power, magnetocalorics, and piezoelectronics. The readership of Advanced Energy Materials includes materials scientists, chemists, physicists, and engineers in both academia and industry. The journal is indexed in various databases and collections, such as Advanced Technologies & Aerospace Database, FIZ Karlsruhe, INSPEC (IET), Science Citation Index Expanded, Technology Collection, and Web of Science, among others.