High‐Efficiency Nano‐Interdigitated Heterojunction Photovoltaics Through Aggregation‐Controlled Film Formation and Nanoimprint Engineering
) with high reproducibility. Critically, unencapsulated devices retain ∼90% efficiency after 1000 h of continuous illumination, demonstrating exceptional operational stability. This work establishes a scalable route toward efficient, durable p/n heterojunction photovoltaics.
Authors
- Yihui Wu (ORCID: https://orcid.org/0000-0003-2175-7160)
- Qiang Peng (ORCID: https://orcid.org/0000-0002-0536-2313)
- Qizhi Jiang
- Xiaopeng Xu (ORCID: https://orcid.org/0000-0003-2078-2778)
- Ben Fan
Institutions
- Ingenierie des Materiaux polymeres (FR)
Publication Details
- Journal
- Small
- Published
- 2026-04-21
- DOI
- https://doi.org/10.1002/smll.73481
- Primary Topic
- Nanowire Synthesis and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Natural Science Foundation of Sichuan Province
- National Key Research and Development Program of China