Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Changrong Xia"'
Autor:
Shaowei Zhang, Daoming Huan, Kang Zhu, Changrong Xia, Nai Shi, Yalin Lu, Ranran Peng, Lu Zhang, Xiao-yan Li
Publikováno v:
Journal of Materials Chemistry A. 9:2706-2713
Nowadays, effective utilization of CO2 has been a worldwide issue. Among numerous CO2 conversion devices, solid oxide electrolysis cells (SOECs) have drawn special attention due to their high energy conversion efficiency, great potential in carbon cy
Autor:
Zheqiang Xu, Yun Xie, Yanhong Wan, Daoming Huan, Yihang Li, Shuangshuang Xue, Changrong Xia, Nai Shi, Taolong Su, Yi Yang
Publikováno v:
International Journal of Hydrogen Energy. 45:23401-23410
Tungsten-doped strontium ferrite (SrFe1-xWxO3-δ, SFW) is prepared and characterized as the electrode materials for symmetrical solid oxide electrochemical cell. X-ray diffraction refinement reveals the symmetrical structure transform from cubic ( p
Autor:
Ranran Peng, Shuangshuang Xue, Yalin Lu, Xiao-yan Li, Daoming Huan, Lu Zhang, Nai Shi, Changrong Xia, Yun Xie
Publikováno v:
ChemSusChem. 13:4994-5003
Protonic ceramic fuel cells (PCFCs) have been proved as an efficient energy converter at intermediate temperatures. To accelerate the kinetics of the proton-involved oxygen reduction reaction (p-ORR), developing efficient and durable cathodes is of g
Autor:
Yanhong Wan, Daoming Huan, Changrong Xia, Xiao-yan Li, Nai Shi, Yalin Lu, Yi Yang, Ranran Peng
Publikováno v:
International Journal of Hydrogen Energy. 45:17736-17744
As a typical Ruddlesden-Popper oxide, La2NiO4+δ draws special attention for its high oxygen ion conducting behavior and special interstitial oxygen defects which enables it a promising electrocatalyst toward oxygen reduction reaction. In this work,
Autor:
Xueyu Hu, Yun Xie, Ranran Peng, Nai Shi, Changrong Xia, Minqian Liu, Yi Yang, Yang Pan, Daoming Huan
Publikováno v:
International Journal of Hydrogen Energy. 45:11791-11801
The grievous carbon deposition in Ni-based anode limits its practical application in solid oxide fuel cells for methane conversion. In this work, nano-layer MgO decorated Ni-based anode is successfully prepared by in-situ reduction of Ni0.9-xCu0.1Mgx
Publikováno v:
International Journal of Hydrogen Energy. 45:7069-7076
Direct internal reforming of methanol is applied as fuel for a Ni-YSZ anode-supported solid oxide fuel cell with a flat tube based on double-sided cathodes. It achieves a power density (PD) of 0.25 W/cm2 at 0.8 V, reaching about 90% of that is fueled
Publikováno v:
Journal of Materials Chemistry A. 8:17442-17448
High-temperature catalytic and transport properties of porous ionic–electronic conducting materials (MIECs) are vital for device-level performance and are sensitive to microstructure, however they are indirectly characterized using dense MIECs with
Publikováno v:
Electrochemistry Communications, Vol 126, Iss, Pp 107027-(2021)
Gold is generally considered to be inert for electrochemical reactions in solid oxide fuel cells (SOFCs). It is thus used as the standard current collector to characterize the catalytic activity of various cathode materials including the state-of-the
Autor:
Yanxiang Zhang, Changrong Xia, Fanglin Chen, Meng Ni, Mufu Yan, Yanhong Wan, Fuyao Yan, Zhenjun Jiao
Publikováno v:
Journal of Power Sources. 427:112-119
Nano-structuring methods are actively applied to solid oxide fuel cell electrodes to reduce the operating temperature while preserving a high electro-catalytic activity. The unique nanoscale microstructure is vital to electrochemical performance, yet
Publikováno v:
The Journal of Physical Chemistry C. 123:17092-17101
CO2 conversion plays a critical role in sustainable carbon cycling. In this work, reduction of CO2 over three Pt-decorated/undecorated CeO2-based catalysts (partially reduced CeO2(111), Pt decorate...