Proton conductors
- Research › Journal article
- Published
A Quaternary Polybenzimidazole Membrane for Intermediate Temperature Polymer Electrolyte Membrane Fuel Cells. / Xu, C.; Scott, K.; Li, Qingfeng; Yang, J.; Wu, X.
In: Fuel Cells (Online), Vol. 13, No. 2, 2013, p. 118-125.Publication: Research - peer-review › Journal article – Annual report year: 2013
- Published
Covalently Cross-Linked Sulfone Polybenzimidazole Membranes with Poly(Vinylbenzyl Chloride) for Fuel Cell Applications. / Yang, Jingshuai; Aili, David; Li, Qingfeng; Cleemann, Lars Nilausen; Jensen, Jens Oluf; Bjerrum, Niels; He, Ronghuan.
In: ChemSusChem (Print), Vol. 6, No. 2, 2013, p. 275-282.Publication: Research - peer-review › Journal article – Annual report year: 2013
- Published
Cross-linked aromatic cationic polymer electrolytes with enhanced stability for high temperature fuel cell applications. / Ma, Wenjia; Zhao, Chengji; Yang, Jingshuai; Ni, Jing; Wang, Shuang; Zhang, Na; Lin, Haidan; Wang, Jing; Zhang, Gang; Li, Qingfeng; Na, Hui.
In: Energy & Environmental Science, Vol. 5, No. 6, 2012, p. 7617-7625.Publication: Research - peer-review › Journal article – Annual report year: 2012
- In press
Development and Study of Tantalum and Niobium Carbides as Electrocatalyst Supports for the Oxygen Electrode for PEM Water Electrolysis at Elevated Temperatures. / Nikiforov, Aleksey; Petrushina, Irina; Prag, Carsten Brorson; Polonsky, J.; Christensen, Erik; Bjerrum, Niels.
In: E C S Transactions, 2012.Publication: Research - peer-review › Journal article – Annual report year: 2012
- Published
Development of Refractory Ceramics for The Oxygen Evolution Reaction (OER) Electrocatalyst Support for Water Electrolysis at elevated temperatures. / Nikiforov, Aleksey; Prag, Carsten Brorson; Polonsky, J.; Petrushina, Irina; Christensen, Erik; Bjerrum, Niels.
In: E C S Transactions, Vol. 41, No. 42, 2012, p. 115-124.Publication: Research - peer-review › Journal article – Annual report year: 2012
- Published
High temperature proton exchange membranes based on polybenzimidazoles for fuel cells. / Li, Qingfeng; Jensen, Jens Oluf; Savinell, Robert F; Bjerrum, Niels J.
In: Progress in Polymer Science, Vol. 34, No. 5, 2009, p. 449-477.Publication: Research - peer-review › Journal article – Annual report year: 2009
- Published
Indium doped niobium phosphates as intermediate temperature proton conductors. / Huang, Yunjie; Li, Qingfeng; Anfimova, Tatiana; Christensen, Erik; Yin, Min; Jensen, Jens Oluf; Bjerrum, Niels; Xing, Wei.
In: International Journal of Hydrogen Energy, Vol. 38, No. 5, 2013, p. 2464-2470.Publication: Research - peer-review › Journal article – Annual report year: 2013
- Published
Niobium phosphates as an intermediate temperature proton conducting electrolyte for fuel cells. / Huang, Yunjie; Li, Qingfeng; Jensen, Annemette Hindhede; Yin, Min; Jensen, Jens Oluf; Christensen, Erik; Pan, Chao; Bjerrum, Niels; Xing, Wei.
In: Journal of Materials Chemistry, Vol. 22, No. 42, 2012, p. 22452-22458.Publication: Research - peer-review › Journal article – Annual report year: 2012
- Published
PEM steam electrolysis at 130 °C using a phosphoric acid doped short side chain PFSA membrane. / Hansen, Martin Kalmar; Aili, David; Christensen, Erik; Pan, Chao; Eriksen, Søren ; Jensen, Jens Oluf; Barner, Jens H. Von; Li, Qingfeng; Bjerrum, Niels.
In: International Journal of Hydrogen Energy, Vol. 37, No. 15, 2012, p. 10992-11000.Publication: Research - peer-review › Journal article – Annual report year: 2012
- Published
Roll-to-roll coated PBI membranes for high temperature PEM fuel cells. / Steenberg, Thomas; Hjuler, Hans Aage; Terkelsen, Carina; Sanchez, Maria Teresa Romero; Cleemann, Lars Nilausen; Krebs, Frederik C.
In: Energy & Environmental Science, Vol. 5, 2012, p. 6076-6080.Publication: Research - peer-review › Journal article – Annual report year: 2012