上海交通大学Shanghai Jiao Tong University
TransOpt · 光电子材料与器件课题组TransOpt · Optoelectronic Materials & Devices Group

刘成课题组 TransOptCheng Liu Group TransOpt

通过机理性界面设计，推动钙钛矿光电器件从基础研究走向工业应用。Advancing perovskite optoelectronics from fundamental science to industrial application through mechanistic interface design.

变革性分子前沿科学中心 · 上海交通大学Frontiers Science Center for Transformative Molecules · Shanghai Jiao Tong University

代表性论文Publications 加入我们Join Us

课题组长Principal Investigator刘成Cheng Liu

刘成，上海交通大学变革性分子前沿科学中心、氟化功能膜材料全国重点实验室，长聘教轨副教授、博士生导师。课题组以"机理→策略→器件"闭环理念为核心：基于可验证的界面机制理解，发展可放大的钝化策略，实现面向工业应用的高效稳定光电器件。 leads the TransOpt group at FSCTM, SJTU, as a Tenure-Track Associate Professor. The lab operates a "mechanism → strategy → device" closed loop, driving scalable passivation strategies for industrially viable device architectures.

已发表 60 余篇 SCI 论文，以第一/通讯作者在 Science（3篇）、Nature、Nature Energy（2篇）、Nature Nanotechnology、Joule、Nature Communications、Science Advances 等发表 26 篇，8 篇 ESI 高被引。授权/申请中国专利 7 项。He has published 60+ SCI papers with 26 first/corresponding-author papers in Science (3), Nature, Nature Energy (2), Nature Nanotechnology, Joule, Nature Communications, Science Advances — 8 ESI Highly Cited. He holds 7 patents.

学术任职：J. Energy Chem. 青年编委 · 审稿人：Science, Nat. Energy, Nat. Nanotech., JACS, Adv. Mater.Youth Editorial Board — J. Energy Chem. · Reviewer — Science, Nat. Energy, Nat. Nanotech., JACS, Adv. Mater.

Science ×3Nature Energy ×2Nature NanotechnologyJouleNature CommunicationsScience Advances

60+
论文Papers
26
第一/通讯1st/Corr.
5,500+
引用Citations
34
H-index
CL
刘成Cheng Liu
长聘教轨副教授Tenure-Track Associate Prof.
电话Phone+86 188-1078-9503
办公室Office交大张江 · FSCTMFSCTM, SJTU Zhangjiang

研究方向Research我们的研究What We Do

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钙钛矿太阳能电池Perovskite Solar Cells

高效单结与叠层电池；可放大 1 m × 2 m 组件；湿法界面化学与 SAM 分子设计。High-efficiency single-junction and tandem cells; scalable modules; wet-interface chemistry and SAM design.

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界面钝化化学Interface Passivation

分子级策略——脒基、异硫脲基、双分子、酰肼基——抑制复合、调控氧化还原路径。Amidinium, isothiuronium, bimolecular, hydrazide-based strategies.

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光电与辐射探测Photodetectors & Radiation

基于缺陷工程的钙钛矿探测器，高灵敏度、高稳定性。Defect-engineered perovskite detectors for high-sensitivity, stable operation.

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无机钙钛矿Inorganic Perovskites

量子点与准量子点策略稳定 CsPbI₃ 相，实现热稳定器件。Quantum-dot approaches to stabilize CsPbI₃ phases.

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二维钝化层2D Passivation Layers

化学键合单分子层与 RP/DJ 二维钙钛矿覆盖层，耐高温界面。Chemically-bonded monolayers and 2D perovskite capping layers.

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机理研究Mechanistic Study

原位 NMR、Raman、GIWAXS、XPS + 理论计算，揭示钝化机制。In-situ spectroscopy combined with computation.

代表性论文Publications近期亮点Recent Highlights

† 共同第一作者 · 共 26 篇第一/通讯作者论文co-first · 26 first/corresponding-author papers

⭐ 亮点文章Featured · 2026
Science
调控湿法界面氧化还原路径实现高效反式钙钛矿太阳能电池Redirecting Wet–Interfacial Redox Pathways for Efficient Inverted Perovskite Solar Cells
Liu C.*, Zhang Y., Zhu C., Park N., et al.
Science, 2026 · doi ↗
揭示酸性 SAM 诱导的钙钛矿湿法界面氧化还原化学。设计共轭酰肼分子调控氧化还原路径，实现 27.7% PCE（认证 27.4%）及 1 m × 2 m 组件 20.1%，T₉₅ > 1,500 h（85 °C MPP）。Revealed acidic SAM-induced redox chemistry. Achieved 27.7% PCE (27.4% certified) and 20.1% for 1 m × 2 m modules, T₉₅ > 1,500 h.
2025
Joule
化学键合单分子层界面提升 Pb-Sn 钙钛矿太阳能电池热稳定性与效率A Chemically-Bonded Monolayer Interface Enables Enhanced Thermal Stability and Efficiency in Pb–Sn Perovskite Solar Cells
Bati A., Liu C.†, Gilley I., et al.
Joule, 2025, 102047
2023
Science
Engineering Ligand Reactivity Enables High-Temperature Operation of Stable Perovskite Solar Cells
Park S., Liu C., et al.
Science, 2023
Nature
Regulating Surface Potential Maximizes Voltage in All-Perovskite Tandems
Hao C., Liu C., et al.
Nature, 2023
ACS Energy Lett.
双分子钝化界面实现高效稳定反式钙钛矿太阳能电池Bimolecularly-Passivated Interface Enables Efficient and Stable Inverted Perovskite Solar Cells
Liu C., Yang Y., Syzgantseva O.A., et al.
ACS Energy Letters, 2023
2022
Nat. Commun.
Two Spacers, One Perovskite: 整合 RP 与 DJ 型卤化物钙钛矿Two Spacers, One{}
Two Spacers, One Perovskite: 整合 RP 与 DJ 型卤化物钙钛矿Two Spacers, One Perovskite: Integrating Ruddlesden-Popper and Dion-Jacobson Halide Perovskites
Fletcher J.D., Liu C., et al.
Nature Communications, 2022
Angew. Chem.
钙钛矿太阳能电池高效稳定钝化层Stable and Efficient Passivation Layers for Perovskite Solar Cells
Liu C., et al.
Angew. Chem. Int. Ed., 2022
2021
J. Mater. Chem. A
准量子点诱导稳定 α-CsPbI₃ 钙钛矿实现高效太阳能电池Quasi-Quantum Dot-Induced Stabilization of α-CsPbI₃ Perovskite for High-Efficiency Solar Cells
Liu C., Yang Y., Liu X., et al.
J. Mater. Chem. A, 2021, 8(20): 10226-10232

完整列表见 Google Scholar · 7 项专利Full list on Google Scholar · 7 patents

课题动态News最新消息Latest Updates

2026.08.21
🎉 刘成课题组以交大 PI 身份发表首篇 Science 论文First Science paper as SJTU PI — Redirecting Wet-Interfacial Redox Pathways... 阅读Read ↗
2026.08
🚩 TransOpt 课题组正式在 FSCTM 启动运营。诚聘博士后、研究生与研究助理。TransOpt launched at FSCTM. Recruiting postdocs, students, and research assistants.

联系我们 · 加入我们Contact & Join加入 TransOptJoin TransOpt

📍 地址Address
上海交通大学张江校区 · 变革性分子前沿科学中心
上海市浦东新区张衡路 429 号 200240FSCTM, SJTU Zhangjiang Campus
429 Zhangheng Rd, Pudong, Shanghai 200240

📧 Email
c.liu@sjtu.edu.cn
chengliu1294@gmail.com

📞 电话Phone
+86 188-1078-9503

🔗 fsctm.sjtu.edu.cn

开放岗位Open Positions

课题组秉承"机理→策略→器件"学术理念，致力于可验证的界面机制驱动的可放大钝化策略，面向工业级光电器件。 "Mechanism → Strategy → Device" philosophy driving scalable passivation for industrially viable optoelectronics.

研究领域：Areas: 钙钛矿电池/叠层、光电探测器、辐射探测、界面工程Perovskite cells/tandems, photodetectors, radiation detection, interface engineering

  • 博士后Postdoctoral Fellows — ≥24 万元/年（最高 45 万），海外合作机会 — ≥240k RMB/yr (up to 450k). Overseas collaboration.
  • 博士研究生Ph.D. Students — 2027 年春季/秋季招生 — Spring/Fall 2027 intake
  • 科研助理Research Assistants — 可转博，有竞争力的薪酬 — Ph.D. candidate track, competitive salary
  • 联合培养学生Joint-training Students — 提供津贴与住宿 — Stipend + housing

欢迎发送简历与研究兴趣至 Email c.liu@sjtu.edu.cn，邮件主题格式："岗位 + 姓名 + 单位 + 日期""Position + Name + Affiliation + Date"

长期有效，随时欢迎联系。Long-term open. Inquiries welcome.