M.Sc. - Fachbereich Geowissenschaften der Universität Bremen

466 Dokumentation der Studiengänge Cluster Geowissenschaften, Universität Bremen
Akademische
Qualifikation
Beruflicher Werdegang
Aktuelle
Forschungs- und
Entwicklungsprojekte
Ausgewählte
Publikationen
(max. 10)
PhD (Loyola Evening College, Chennai / 2004)
Masters in Physical Chemistry (Tribhuwan University,
Kathmandu Nepal / 1996)
Bachelor in Chemistry (Tribhuwan University, Kathmandu
Nepal / 1994)
1996-1999 Associate Campus Chief and Lecturer in the
Department of Chemistry, St. Xavier’s College, Kathmandu,
Nepal
2005-2006 Postdoctoral researcher at the department of
Materials Chemistry, Heilongjiang University, Harbin, China
2006- 2008 Research Fellow at Tübingen University
Since 2008 Research Scientist: IWT, Foundation Institute of
Materials Science Process & Chemical Engineering Division,
University of Bremen
Catalysis (Fischer-Tropsch) using noble metal doped
transition metal oxides-Collaboration with Department of
Chemistry, University of Bremen
Chemical sensors based on Transition metal oxides-
Collaboration with Tübingen University,
Nanoparticle safety in the environment: Collaboration with
University of California, Los Angeles, Center of Implication of
Nanotechnology (CEIN), USA].
Cellular toxicity evaluation using TiO2 nanoparticles-
Collaboration with University of California, Los Angeles,
Center of Implication of Nanotechnology (CEIN), USA]
Suman Pokhrel, Saji George Tian Xia, Robert Damoiseaux, ,
André E. Nel, Lutz Mädler, Role of Fe doping in tuning the
band gap energy of titanium dioxide for studying the light
activated cytotoxicity, J. Am. Chem. Soc. 2011, 133 (29),
11270–11278, DOI: 10.1021/ja202836s
Jianping Xiao, Agnieszka Kuc, Suman Pokhrel, Marco
Schowalter, Andreas Rosenauer, Thomas Frauenheim, Lutz
Mädler, Lars G.M. Pettersson, Thomas Heine, Evidence for
Fe 2+ in Wurtzite coordination: iron doping stabilizes ZnO
nanoparticles, Small, 2011
M. Minnermann, Suman Pokhrel, T. Laurus, A. Zargham, R.
Henkel, J. I. Flege, E. Piskorska-Hommel, K. Thiel, F.
Roessner, J. Falta, L. Mädler, M. Bäumer, The effect of noble
metal additives on the performance of Co and Fe-based
Fischer-Tropsch catalysts, J. Phys. Chem. C, 2011, 115 (4),
1302–13102010, DOI: 10.1021/jp106860d
Tian Xia, Yan Zhao, Tina Sager, Saji George, Suman
Pokhrel, Ning Li, David Schoenfeld, Huan Meng, Sijie Lin,
Xiang Wang, Meiying Wang, Zhaoxia Ji, Jeffrey I. Zink, Lutz
Mädler, Vincent Castranova, Shuo Lin, Andre E. Nel,
Decreased dissolution of ZnO by iron doping yields
nanoparticles with reduced toxicity in the rodent lung and
zebra fish embryos, ACS Nano, 2011, 5 (2), 1223–1235, DOI:
10.1021/nn1028482
Robert Damoiseaux, Saji George, Minghua Li, Suman
Pokhrel, Zhaoxia Ji, B. France, Tian Xia, E. Suarez, Robert
Rallo, Lutz Mädler, Yoram Cohen, Eric M.V. Hoek, Andre E.