Huagui Lai

Swiss Federal Laboratories for Materials Science and Technology — Switzerland

Engineering · Physical Sciences

25h-index3.5kcitations57works13.02yr avg
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Research Topics

Perovskite Materials and Applications(45), Chalcogenide Semiconductor Thin Films(27), Conducting polymers and applications(20), Quantum Dots Synthesis And Properties(13), Organic Electronics and Photovoltaics(8)

Publications57 total

Unintended Additive-Mediated Relocation of Self-Assembling Molecules Limits Charge Extraction in Sn–Pb-Based Perovskite Solar Cells
ACS Energy Letters·2026Open Access
Tailored PEDOT:PSS phase segregation for high-efficiency flexible all-perovskite tandem solar cells and mini-modules
Repository for Publications and Research Data (ETH Zurich)·2025Open Access
Tailored PEDOT:PSS phase segregation for high-efficiency flexible all-perovskite tandem solar cells and mini-modules
Nature Communications·2025· 2 citedOpen Access
Amphiphilic Polymer Conetworks for Non‐Fullerene Organic Solar Cells: Regulated Molecular Stacking Enables Efficient Downconversion
Advanced Energy Materials·2025Open Access
Perovskite-perovskite-silicon triple junction solar cells with improved carrier and photon management
2025· 1 citedOpen Access
Understanding and Addressing the Performance Asymmetry Issue in Semitransparent Laminated Organic Photovoltaic Devices
Advanced Functional Materials·2025· 2 citedOpen Access
Scanning X-ray nanodiffraction unveils systematic strain gradient in 75 000 perovskite grains
2025
Suppression of Stacking Faults for Stable Formamidinium‐Rich Perovskite Absorbers
Advanced Materials·2025Open Access
Roadmap on metal-halide perovskite semiconductors and devices
Materials Today Electronics·2025· 10 citedOpen Access
Unveiling the Role of Cl Incorporation Enables Scalable MA‐Free Triple‐Halide Wide‐Bandgap Perovskites for Slot‐Die‐Coated Photovoltaic Modules
Solar RRL·2025· 1 citedOpen Access
Compositional and interfacial engineering for improved light stability of flexible wide-bandgap perovskite solar cells
Journal of Materials Chemistry A·2025· 9 cited
In Situ Buried Interface Engineering towards Printable Pb–Sn Perovskite Solar Cells
ACS Applied Materials & Interfaces·2024· 8 citedOpen Access
Stabilizing Solution–Substrate Interaction of Perovskite Ink on PEDOT:PSS for Scalable Blade Coated Narrow Bandgap Perovskite Solar Modules by Gas Quenching
Solar RRL·2024· 6 citedOpen Access
Unveiling the GeI<sub>2</sub>‐Assisted Oriented Growth of Perovskite Crystallite for High‐Performance Flexible Sn Perovskite Solar Cells
Energy & environment materials·2024· 4 citedOpen Access
Stabilizing Solution-Substrate Interaction of Perovskite Ink on PEDOT:PSS for Scalable Blade Coated Narrow Bandgap Perovskite Solar Modules by Gas Quenching
arXiv (Cornell University)·2024Open Access
Enhanced Efficiency and Stability of Wide‐Bandgap Perovskite Solar Cells Via Molecular Modification with Piperazinium Salt
Advanced Energy Materials·2024· 46 citedOpen Access
Synergetic substrate and additive engineering for over 30%-efficient perovskite-Si tandem solar cells
Joule·2024· 69 citedOpen Access
Custom-tailored hole transport layer using oxalic acid for high-quality tin-lead perovskites and efficient all-perovskite tandems
Science Advances·2024· 89 citedOpen Access
Sputtered NiO Interlayer for Improved Self‐Assembled Monolayer Coverage and Pin‐Hole Free Perovskite Coating for Scalable Near‐Infrared‐Transparent Perovskite and 4‐Terminal All‐Thin‐Film Tandem Modules
Solar RRL·2024· 9 citedOpen Access
Unveiling the GeI2-Assisted Oriented Growth of Perovskite Crystallite for High-Performance Flexible Sn Perovskite Solar Cells
arXiv (Cornell University)·2024· 1 citedOpen Access
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Frequent Co-authors

Fan Fu(38), Dewei Zhao(21), Shengqiang Ren(15), Ayodhya N. Tiwari(15), Xia Hao(14), Rui He(13), Lili Wu(13), Radha K. Kothandaraman(13), Jincheng Luo(11), Changlei Wang(11), Quentin Jeangros(10), Jingquan Zhang(9), Cong Chen(8), Severin Siegrist(8), Zongjin Yi(7), Yi Luo(7), Ye Wang(7), Wenwu Wang(7), Christian M. Wolff(7), Evgeniia Gilshtein(7)