Research gap
A research opportunity connected to missing evidence, methods, datasets, validation, or translation.
Gap type
Priority
Evidence
Status
Followers
Evidence links
Preparing research brief
The platform is organizing evidence for this page. Linked papers and discussion remain available while the brief is prepared.
The first accepted evidence set for Perovskite Tandem Solar Cells includes 12 papers. Evidence currently spans 2022 to 2025. Methods represented in the accepted evidence include Discussion of WBG PSC applications, Fabrication of Sn-Pb mixed perovskite films, Review of tandem PV fundamentals and status. The most specific unresolved gap is unresolved evidence gap around difficulties in cell-to-module integration. Paper intelligence specifically flags: Difficulties in cell-to-module integration; Challenges in achieving long-term stability; Need for improved stability and reliability. This gap should be tracked as topic memory, paper intelligence, and future accepted evidence mature.
Current barriers will appear when evidence is linked or reviewed.
Surface reconstruction of wide-bandgap perovskites enables efficient perovskite/silicon tandem solar cells
Zheng Fang; Bingru Deng; Yongbin Jin; Yang Liu; Lisha Chen; Yawen Zhong; Huiping Feng; Yue Yin; Kaikai Liu; Yingji Li; Jinyan Zhang; Jiarong Huang; Qinghua Zeng; Hao Wang; Xing Yang; Jinxin Yang; Chengbo Tian; Liqiang Xie; Zhanhua Wei; Xipeng Xu · 2024 · Nature Communications
All‐In‐One Additive Enabled Efficient and Stable Narrow‐Bandgap Perovskites for Monolithic All‐Perovskite Tandem Solar Cells
Deng Wang; Mingqian Chen; Xia Lei; Yunfan Wang; Yitian Bao; Xiaofeng Huang; Peide Zhu; Jie Zeng; Xingzhu Wang; Sai‐Wing Tsang; Fengzhu Li; Baomin Xu; Alex K.‐Y. Jen · 2024 · Advanced Materials
Future work suggestions will appear when the gap has enough evidence.
Possible methods or datasets
Suggest cohorts, benchmarks, validation settings, or datasets that would make this gap testable.
Translational opportunity
Connect the gap to engineering, clinical, or deployment contexts where a stronger answer would matter.
Timeline entries will appear as linked evidence accumulates.
Public discussions linked to this gap will appear here.
Suggest evidence
Add papers or datasets that demonstrate, narrow, or challenge this gap.
Suggest an update
Help refine the gap when new studies change the opportunity.
Follow updates
Save or follow this gap to track how the evidence evolves.
Signal current status
Useful contributions cite evidence, clarify uncertainty, or explain why the object has changed.
Surface chemical polishing and passivation minimize non-radiative recombination for all-perovskite tandem solar cells
Yongyan Pan; Jianan Wang; Zhenxing Sun; Jiaqi Zhang; Zheng Zhou; Chenyang Shi; Sanwan Liu; Fumeng Ren; Rui Chen; Yong Cai; Huande Sun; Bin Liu; Zhongyong Zhang; Zhengjing Zhao; Zihe Cai; Xiaojun Qin; Zhiguo Zhao; Yitong Ji; Neng Li; Wenchao Huang; Zonghao Liu; Wei Chen · 2024 · Nature Communications
Existing attempts will appear when papers are linked.
Limitations will be summarized from reviewed evidence when available.