Qingfeng Li
- 2011
- Published
Method of operating a direct dme fuel cell system. / Jensen, Jens Oluf (Inventor); Li, Qingfeng (Inventor); Bjerrum, Niels (Inventor); Steenberg, Thomas (Inventor).
IPC No.: H01M8/04. Mar 31, 2011.Publication: Research › Patent – Annual report year: 2012
- Published
Oxidative degradation of polybenzimidazole membranes as electrolytes for high temperature proton exchange membrane fuel cells. / Liao, J.H.; Li, Qingfeng; Rudbeck, H.C.; Jensen, Jens Oluf; Chromik, A.; Bjerrum, Niels; Kerres, J.; Xing, W.
In: Fuel Cells, Vol. 11, No. 6, 2011, p. 745-755.Publication: Research - peer-review › Conference article – Annual report year: 2011
- Published
Performance and durability of high performance MEAs for high temperature PBI fuel cells. / Hjuler, Hans Aage; Steenberg, Thomas; Rudbeck, H.C.; Cleemann, Lars Nilausen; Li, Qingfeng; Jensen, Jens Oluf; Bjerrum, Niels.
2011. Paper presented at Hydrogen and Fuel Cells 2011 (HFC2011), Vancouver, British Columbia, Canada.Publication: Research - peer-review › Paper – Annual report year: 2012
- Published
Phosphoric acid doped membranes based on Nafion®, PBI and their blends – Membrane preparation, characterization and steam electrolysis testing. / Aili, David; Hansen, Martin Kalmar; Pan, Chao; Li, Qingfeng; Christensen, Erik; Jensen, Jens Oluf; Bjerrum, Niels.
In: International Journal of Hydrogen Energy, Vol. 36, No. 12, 2011, p. 6985-6993.Publication: Research - peer-review › Journal article – Annual report year: 2011
- Published
Proton conducting polymeric materials for hydrogen based electrochemical energy conversion technologies. / Aili, David; Bjerrum, Niels (Supervisor); Li, Qingfeng (Supervisor); Christensen, Erik (Supervisor); Barner, Jens H. Von (Supervisor).
Kgs. Lyngby, Denmark : Technical University of Denmark (DTU), 2011. 192 p.Publication: Research › Ph.d. thesis – Annual report year: 2011
- Published
Recent progress in material development and durability evaluation. / Li, Qingfeng; Aili, David; Jensen, Jens Oluf; Cleemann, Lars Nilausen; Rudbeck, H.C.; Steenberg, Thomas; Hjuler, Hans Aage; Bjerrum, Niels.
2011. Paper presented at Hydrogen and Fuel Cells 2011 (HFC2011), Vancouver, British Columbia, Canada.Publication: Research - peer-review › Paper – Annual report year: 2011
- 2010
- Published
1.7 nm Platinum Nanoparticles: Synthesis with Glucose Starch, Characterization and Catalysis. / Engelbrekt, Christian; Sørensen, Karsten Holm; Lubcke, T.; Zhang, Jingdong; Li, Qingfeng; Pan, Chao; Bjerrum, Niels; Ulstrup, Jens.
In: ChemPhysChem, Vol. 11, No. 13, 2010, p. 2844-2853.Publication: Research - peer-review › Journal article – Annual report year: 2010
- Published
A direct DME fuel cell based on acid doped PBI. / Jensen, Jens Oluf; Ingemann Olsen, M; Li, Qingfeng; Vassiliev, Anton; Pan, Chao; Steenberg, Thomas; Bjerrum, Niels.
2010. Abstract from PROGRESS MEA 2010, Palais des Congrès, La Grande Motte, France, .Publication: Research - peer-review › Conference abstract for conference – Annual report year: 2010
- Published
Development and Characterizations of High Performance MEAs For High Temperature PBI Fuel Cells. / Hjuler, Hans Aage; Steenberg, Thomas; Rudbeck, Hans Christian; Cleemann, Lars Nilausen; Li, Qingfeng; Jensen, Jens Oluf; Bjerrum, Niels.
2010. Abstract from PROGRESS MEA 2010, Palais des Congrès, La Grande Motte, France, .Publication: Research - peer-review › Conference abstract for conference – Annual report year: 2010
- Published
Durability Issues and Status of High Temperature Proton Exchange Membrane Fuel Cells Based on Acid Doped Polybenzimidazole Membranes. / Li, Qingfeng (Author); Jensen, Jens Oluf (Author); Pan, Chao (Author); Liao, Jianhui (Author); Rudbeck, Hans Christian (Author); Cleemann, Lars Nilausen (Author); Bjerrum, Niels (Author).
2010. 217th Electrochemical Society Meeting, Vancouver, Canada, 01-01-10.Publication: Research › Sound/Visual production (digital) – Annual report year: 2010