Sikkim University

Dr. Archana Tiwari

Designation: Assistant Professor
Date of Joining: 11/09/2009
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Academic record & distinction [Masters onwards]

M. Sc. (Physics): Banaras Hindu University

Ph. D.: University of Oxford, UK

Topic: “Magnetic and Optical Characterisation of Er+3 Doped Endohedral Fullerene”


Areas of Specialization

Carbon Nano-materials, Bio energy resources

Sample Publications

  1. A. Tiwari, G Dantelle, K Porfyrakis, R A Taylor, A A R Watt, A Ardavan and G A D Briggs, J. Chem (2007) ’Configuration-selective spectroscopic studies of Er3+ centers in ErSc2N@C80 and Er2ScN@C80 fullerenes’, Phys. 127, 194504, 2007. (It has been also selected for December 3, 2007 issue of Virtual Journal of Nanoscale Science & Technology.)

  2. J J L Morton, A. Tiwari, G. Dantelle, K Porfyrakis, A Ardavan and G A D Briggs(2008) ‘Switchable ErSc2N rotor within a C80 fullerene cage, Phys. Rev. Lett. 101, 013002

  3. A.Tiwari, G Dantelle, K Porfyrakis, A A R Watt, A Ardavan and G A D Briggs (2008)Magnetic properties of ErSc2N@C80 , Er2ScN@C80 and Er3N@C80 fullerene’, Chem. Phys. Lett. 466, 155

Postal Address:

6th Mile Samdur
P.O. Tadong
Gangtok - 737102


Contact details:
Phone: +91-3592-251468
Fax: +91-3592-251067
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