Prof. Dr. Rajeev Ranjan

Profile

Academic positionAssociate Professor, Senior Lecturer, Reader
Research fieldsMaterials Engineering,Mineralogy, Crystallography,Experimental Condensed Matter Physics
KeywordsMultiferroics, Ferroectricity, piezoelectricity, Structural phase transition, first principles computation, powder diffraction

Current contact address

CountryIndia
CityBengaluru
InstitutionIndian Institute of Science (IISC)
InstituteDepartment of Materials Engineering
Homepagehttp://materials.iisc.ernet.in/~www/faculty/#rajeev

Host during sponsorship

Prof. Dr. Friedrich FreySektion für Kristallographie und Angewandte Mineralogie, Ludwig-Maximilians-Universität München (LMU), Garching
Dr. Hans BoysenSektion für Kristallographie und Angewandte Mineralogie, Ludwig-Maximilians-Universität München (LMU), Garching
Dr. Anatoliy SenyshynForschungsneutronenquelle Heinz Maier-Leibnitz, Technische Universität München, Garching
Start of initial sponsorship01/04/2006

Programme(s)

2005Humboldt Research Fellowship Programme

Publications (partial selection)

2007Rajeev Ranjan, Anatoliy Senyshyn, Hans Boysen, Carsten Baehtz, and Friedrich Frey: Crystal structures of Na_{1/2}Ln_{1/2}TiO_{3} (Ln: La, Eu, Tb). In: Journal of Solid State Chemistry, 2007, 995-1001
2007Rajeev Ranjan, Hasan Sadat Nabi, and Rossitza Pentcheva.: Electronic structure and magnetism of EuTiO3: a first principles study. In: Journal of Physics Condensed Matter, 2007, 406217-1-406217-9
2007Rajeev Ranjan, Rudi Hackl, Amreesh Chandra, Elmar Schmidbauer, Dmytro Trots, and Hans Boysen. High temperature relaxor ferroelectric behaviour in Pr doped SrTiO3. In: Physical review B, 2007, 224109-1-224109-6
2007Rajeev Ranjan, Anatoliy Senyshyn Vladimir Vashook, Rainer Niewa Hans Boysen and Friedrich Frey: Structural stability of conducting oxide CaRuO3 at high temperatures. In: Applied Physics Letters, 2007, 251913-1-251913-3
2006Rajeev Ranjan, Anupriya Agrawal, Anatoliy Senyshyn and Hans Boysen: Crystal structures of high temperature quantum paraelectrics Na_{1/2}Nd_{1/2}TiO_{3} and Na_{1/2}Pr_{1/2}TiO_{3}. In: Journal of Physics: Condensed Matter, 2006, L515-L522
2006Rajeev Ranjan, Anupriya Agrawal, Anatoliy Senyshyn and Hans Boysen: Phases in the system Na_{1/2}Nd_{1/2}TiO_{3}¿SrTiO_{3}:a powder neutron diffraction study. In: Journal of Physics: Condensed Matter, 2006, 9679-9690