Y
Yanxiang Zhang
Researcher at Harbin Institute of Technology
Publications - 119
Citations - 3435
Yanxiang Zhang is an academic researcher from Harbin Institute of Technology. The author has contributed to research in topics: Solid oxide fuel cell & Microstructure. The author has an hindex of 27, co-authored 98 publications receiving 2228 citations. Previous affiliations of Yanxiang Zhang include University of South Carolina & University of Science and Technology of China.
Papers
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Journal ArticleDOI
A highly active, CO2-tolerant electrode for the oxygen reduction reaction
Yu Chen,Seonyoung Yoo,YongMan Choi,Jun Hyuk Kim,Yong Ding,Kai Pei,Ryan Murphy,Yanxiang Zhang,Bote Zhao,Weilin Zhang,Huijun Chen,Yan Chen,Wei Yuan,Chenghao Yang,Meilin Liu +14 more
TL;DR: In this article, a double perovskite PrBa0.2Co2O5+δ (PBCC) cathode with excellent ORR activity and remarkable CO2 tolerance under realistic operation conditions was reported.
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A Highly Efficient Multi-phase Catalyst Dramatically Enhances the Rate of Oxygen Reduction
Yu Chen,YongMan Choi,Seonyoung Yoo,Yong Ding,Ruiqiang Yan,Kai Pei,Chong Qu,Lei Zhang,Ikwhang Chang,Bote Zhao,Yanxiang Zhang,Huijun Chen,Yan Chen,Chenghao Yang,Ben deGlee,Ryan Murphy,Jiang Liu,Meilin Liu +17 more
TL;DR: In this article, a multi-phase catalyst coating (∼30nm thick), composed of BaCoO 3−x (BCO) and PrCoO3−x nanoparticles (NPs) and a conformal PrBa 0.2 Co 2 O 5+δ (PBCC) thin film, has dramatically enhanced the rate of oxygen reduction reaction (ORR).
Journal ArticleDOI
Reconstruction of relaxation time distribution from linear electrochemical impedance spectroscopy
TL;DR: In this paper, a method to reconstruct DRT function of impedance based on Tikhonov regularization is presented unambiguously, and the robustness of the DRT reconstruction to resist noise imbedded in impedance data and numerical calculations can be accomplished by optimizing the weighting factor λ according to well defined criterion.
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Low temperature solid oxide fuel cells with hierarchically porous cathode nano-network
Yu Chen,Ye Lin,Yanxiang Zhang,Yanxiang Zhang,Siwei Wang,Dong Su,Zhibin Yang,Minfang Han,Fanglin Chen +8 more
TL;DR: In this article, high performance low temperature solid oxide fuel cell (SOFC) with hierarchically porous nano cathode network (Sm0.5Sr0.9O2−δ, SSC-GDC) was fabricated by vacuum-free infiltration and subsequent freeze-drying combustion.