燃料電池 | 研究方向

燃料電池是一種將化學能直接轉換為電能的發電裝置。它透過氫氣與氧氣的電化學氧化還原反應產生電力，副產物僅為水和熱，具備低污染與高轉換效率等優勢，是極具發展潛力的潔淨能源技術。本實驗室致力於解決燃料電池中陰極氧還原反應（ORR）遲緩與貴金屬成本高昂的挑戰，專注開發低鉑與非貴金屬觸媒。在近期的突破中，我們成功開發出具備「奈米碗」結構的單原子觸媒（如Co-N5），並利用臨場光譜技術解析其反應機制；此外，我們設計出Pt2Ni4原子簇與鈀（Pd）奈米顆粒協同的核殼結構觸媒，以及基於金屬有機骨架（MOF）衍生的雙金屬觸媒（如MOF-199與Ni-Co CPO-27）應用於陰離子交換膜燃料電池。這些創新材料不僅大幅降低了對鉑金的依賴，更展現出超越商用鉑碳觸媒的卓越活性與耐久性。

Berhanu Telay Mekonnen, Yi-Kang Rong, Sun-Tang Chang, Guan-Cheng Chen, Aknachew Mebreku Demeku, Liang-Yun Li, Chen-Hao Wang* · International Journal of Hydrogen Energy, 235 (2026) 155243

🤝 Enhanced Fuel Cell Performance with Robust Pyridinium-Derivative-Functionalized SBS Triblock Copolymer Anion-Exchange Membranes

Beyadgalem Endawoke Anley et al., Chen-Hao Wang, Hsieh-Chih Tsai* · ACS Appl. Mater. Interfaces, 18 (2026) 6687–6700

📄 Revealing the operando ORR mechanism of single-atom catalysts anchored in nanobowl structures for advanced hydroxide exchange membrane fuel cells

Sun-Tang Chang, Hui-Xin Liu, Yi-Ching Chu, Ying-Rui Lu, Chen-Hao Wang* · Chemical Engineering Journal, 528 (2026) 172462

🤝 Local collaboration between oxygen vacancy, palladium and platinum trimer triggers exceptional performance in the alkaline fuel cell

Dinesh Bhalothia, Che Yan, Yawei Wu, Jui-Cheng Kao, Yu-Chieh Lo, Haolin Li, Nozomu Hiraoka, Hirofumi Ishii, Yen-Fa Liao, Sheng Dai, Chen-Hao Wang, Alice Hu, Jyh-Pin Chou, Po-Chun Chen, Tsan-Yao Chen · Chemical Engineering Journal, 522 (2025) 167605

📄 MOF-199-Based Nitrogen-Doped Bimetal Cathode Catalyst for Anion Exchange Membrane Fuel Cells

Afandi Yusuf, Yusuf Pradesar, Guan-Cheng Chen, Hsin-Chih Huang, Chen-Hao Wang* · ACS Applied Energy Materials, 7 (2024) 10960–10970

🤝 Potential synergy between Pt₂Ni₄ Atomic-Clusters, oxygen vacancies and adjacent Pd nanoparticles outperforms commercial Pt nanocatalyst in alkaline fuel cells

Dinesh Bhalothia, Amisha Beniwal, Che Yan, Kai-Chin Wang, Chen-Hao Wang, Tsan-Yao Chen* · Chemical Engineering Journal, 483 (2024) 149421

更多發表見發表著作。

🔋 燃料電池

📄 最新發表