Surpassing the 10% Efficiency Threshold in Perovskite-Inspired Indoor Photovoltaics

IF 19.3 1区材料科学 Q1 CHEMISTRY, PHYSICAL

ACS Energy Letters Pub Date : 2025-06-25 DOI:10.1021/acsenergylett.5c01472

Noora Lamminen, Jussi Lahtinen, Mokurala Krishnaiah, Joshua Karlsson, Milan Saju, G. Krishnamurthy Grandhi, Paola Vivo

引用次数: 0

Abstract

Perovskite-inspired materials (PIMs) are promising candidates for low-toxicity indoor photovoltaics (IPVs), but their power conversion efficiencies (PCEs) have been so far largely limited by poor thin-film morphology and suboptimal device architectures. Here, we report a PCE exceeding 10% under 1000 lux indoor lighting by integrating device and film engineering strategies, including a dual-purpose interfacial modifier atop a hybrid antimony–bismuth halide PIM, advancing the development of efficient pnictogen-based IPVs for Internet of Things (IoT) applications.

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钙钛矿启发的室内光伏发电超过10%的效率阈值

钙钛矿激发材料（pim）是低毒性室内光伏（IPVs）的有希望的候选者，但它们的功率转换效率（pce）迄今为止在很大程度上受到薄膜形态和次优器件结构的限制。在这里，我们报告了通过集成器件和薄膜工程策略，包括在混合锑-卤化铋PIM上添加双用途界面改性剂，在1000 lux室内照明下PCE超过10%，推进了用于物联网（IoT）应用的高效基于ptogens的IPVs的开发。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

ACS Energy Letters Energy-Renewable Energy, Sustainability and the Environment

CiteScore

31.20

自引率

5.00%

发文量

469

审稿时长

1 months

期刊介绍： ACS Energy Letters is a monthly journal that publishes papers reporting new scientific advances in energy research. The journal focuses on topics that are of interest to scientists working in the fundamental and applied sciences. Rapid publication is a central criterion for acceptance, and the journal is known for its quick publication times, with an average of 4-6 weeks from submission to web publication in As Soon As Publishable format. ACS Energy Letters is ranked as the number one journal in the Web of Science Electrochemistry category. It also ranks within the top 10 journals for Physical Chemistry, Energy & Fuels, and Nanoscience & Nanotechnology. The journal offers several types of articles, including Letters, Energy Express, Perspectives, Reviews, Editorials, Viewpoints and Energy Focus. Additionally, authors have the option to submit videos that summarize or support the information presented in a Perspective or Review article, which can be highlighted on the journal's website. ACS Energy Letters is abstracted and indexed in Chemical Abstracts Service/SciFinder, EBSCO-summon, PubMed, Web of Science, Scopus and Portico.