Article in Science advances, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
2 · The registry
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
5 · Who and what money
Authors and funding
16 authors.
Yansong GeSchool of Electronics and Electrical Engineering, and State Key Laboratory of New Textile Materials and Advanced Processing, Wuhan Textile University, Wuhan 430200, Hubei, People's Republic of China.ORCID 0009-0007-2601-5795
Zixi YuKey Laboratory of Artificial Micro- and Nano-Structures of Ministry of Education of China, School of Physics and Technology, Wuhan University, Wuhan 430072, Hubei, China.
Haibing WangSchool of Electronics and Electrical Engineering, and State Key Laboratory of New Textile Materials and Advanced Processing, Wuhan Textile University, Wuhan 430200, Hubei, People's Republic of China.ORCID 0009-0005-2549-9172
Guoyi ChenKey Laboratory of Artificial Micro- and Nano-Structures of Ministry of Education of China, School of Physics and Technology, Wuhan University, Wuhan 430072, Hubei, China.ORCID 0009-0001-1745-8275
Shengjie DuKey Laboratory of Artificial Micro- and Nano-Structures of Ministry of Education of China, School of Physics and Technology, Wuhan University, Wuhan 430072, Hubei, China.
Lishuai HuangKey Laboratory of Artificial Micro- and Nano-Structures of Ministry of Education of China, School of Physics and Technology, Wuhan University, Wuhan 430072, Hubei, China.
Chen WangSchool of Electronics and Electrical Engineering, and State Key Laboratory of New Textile Materials and Advanced Processing, Wuhan Textile University, Wuhan 430200, Hubei, People's Republic of China.ORCID 0009-0000-1632-6417
Xuzhi HuSchool of Electronics and Electrical Engineering, and State Key Laboratory of New Textile Materials and Advanced Processing, Wuhan Textile University, Wuhan 430200, Hubei, People's Republic of China.
Fang YaoSchool of Electronics and Electrical Engineering, and State Key Laboratory of New Textile Materials and Advanced Processing, Wuhan Textile University, Wuhan 430200, Hubei, People's Republic of China.ORCID 0000-0002-6096-5459
Xiaojuan CaoSchool of Electronics and Electrical Engineering, and State Key Laboratory of New Textile Materials and Advanced Processing, Wuhan Textile University, Wuhan 430200, Hubei, People's Republic of China.ORCID 0000-0002-5437-5612
Jiwei LiangSchool of Electronics and Electrical Engineering, and State Key Laboratory of New Textile Materials and Advanced Processing, Wuhan Textile University, Wuhan 430200, Hubei, People's Republic of China.
Mingming HuSchool of Electronics and Electrical Engineering, and State Key Laboratory of New Textile Materials and Advanced Processing, Wuhan Textile University, Wuhan 430200, Hubei, People's Republic of China.
Chen TaoSchool of Electronics and Electrical Engineering, and State Key Laboratory of New Textile Materials and Advanced Processing, Wuhan Textile University, Wuhan 430200, Hubei, People's Republic of China.ORCID 0000-0001-6410-6208
Weijun KeKey Laboratory of Artificial Micro- and Nano-Structures of Ministry of Education of China, School of Physics and Technology, Wuhan University, Wuhan 430072, Hubei, China.ORCID 0000-0003-2600-5419
Guojia FangSchool of Electronics and Electrical Engineering, and State Key Laboratory of New Textile Materials and Advanced Processing, Wuhan Textile University, Wuhan 430200, Hubei, People's Republic of China.ORCID 0000-0002-3880-9943
Funding
No grant is acknowledged in the PubMed record.
6 · The paper itself
Abstract
Homogenizing the upper surface through posttreatment has made great progress in perovskite solar cells. In contrast to the exposed surface, there are no practical remedies if imperfections form randomly at the hidden buried interface after perovskite film generation. Here, we reveal a severe distribution of residual lead iodide, voids, and grain-surface concavities at the buried interface, which severely trap carriers in inactive regions. To address these challenges, we introduce a potassium dihydrogen phosphate competitive-binding interlayer that systematically reduces residual solvents at the buried interface through strong chemical interactions. Homogenized buried interface along with facilitated perovskite film quality and charge extraction have been achieved, enabling year-round improvements in photovoltaic performance and reproducibility. The resultant devices achieve a champion power conversion efficiency (PCE) of 26.3% (certified at 25.8%) for a 0.07-square centimeter device and 25.17% for a 1.028-square centimeter device. The device also demonstrates exceptional stability, maintaining 97% of its initial PCE after 1000 hours of continuous maximum power point tracking.
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.
Competitive-binding buried interlayer for year-round reproducible perovskite solar cells. · full record | OpenQuestion