Unconventional Superconductivity at Mesoscopic Point-contacts on the

3-Dimensional Dirac Semi-metal Cd3As2. Leena Aggarwal, Abhishek Gaurav,

Gohil S. Thakur, Zeba Haque, A. K. Ganguli, Gautam Sheet. Nature Materials,

2016, 15, 32-37.

Exciton Separation in CdS Supraparticles upon Conjugation with Graphene Sheet.

K. Ojha, T. DebnathP. Maity, M. Makkar, S. NejatiK. Ramanujachary

P. K. ChowdhuryH. N. GhoshA. K. GanguliJ. Phys. Chem. C. 2017, 121, 6581.


Controlling Unusual Mixed Valence of Eu in Two Materials - EuSr2Bi2S4F4 and

Eu2SrBi2S4F4: Mö ssbauer and X-ray Photoemission Spectroscopy Investigations.

Z. Haque, G. S. Thakur, R. Parthasarathy, B. Gerke, T. Block, L. Heleta, R. Pö ttgen,

A. G. Joshi, G. K. Selvan, S. Arumugam, L. C. Gupta and A. K. Ganguli

Inorg. Chem. 2017, 56, 3182.



Ashok K Ganguli, Professor


Department of Chemistry,

Indian Institute of Technology, Delhi,

Hauz Khas,

New Delhi-110016, India

Tel: +91-11-26591511 (Of fice)

+91-11-26596452 (Lab)

Fax: +91-11-26591511/26854715

Email: ashok@chemistry.iitd.ac.in


Currently on Lien :

Director, Institute of Nano Science & Technology, Dept. of Science & Technology, Govt. of India, Habitat Centre, Sector-64, Phase- X, Mohali, Punjab , India.

Tel- 0172-2210073





Prof. A. K. Ganguli obtained his Ph.D degree from the Solid State & Structural Chemistry Unit (SSCU) of Indian Institute of Science, Bangalore in 1990 in the area of Thallium based high temperature superconductors for which he got the Sudborough Medal of Indian Institute of Science. He has been a visiting scientist at Dupont Company, USA (1990-91) and a post doctoral Associate and visiting scientist at Ames Laboratory, Iowa State University, USA (1991-93 and 2004-05). Dr. Ganguli has been awarded the MRSI Medal (2006) for significant contribution to material science. He has also been awarded the CRSI Medal in 2007 for his contribution to chemistry.He is the fellow of Indian Academy of Sciences and National Academy of Sciences (India) and Royal Society of Chemistry. Associate Editor of Bulletin of Material Science. Member, Editorial Board, Ind. J. Chem. A and J. Chem. Sci.







. : Personal Activities

The First ever discovery of superconductivity in a Dirac semi-metal in a quantum mechanically confined region. (Nature Materials, vol 15, pp 32-37, 2015)


Watch Prof. A. K. Ganguli's interview in a TV program 'Eureka' in

Rajya Sabha TV (RSTV)


Vaishali Sethi attended 14th Oxford School on Neutron Scattering at University of Oxford, United Kingdom.


Prof. A. K. Ganguli has been admitted as a Fellow of "THE ROYAL SOCIETY OF CHEMISTRY"


Prof. A. K. Ganguli has been awarded "National Research Award" of DST in Nano Science and Technology,

during Nano India, 2015 (29 Jan.) conference at SASTRA University, Thanjavur, Tamil Nadu.


Prof. A. K. Ganguli's Interview published in Nanodigest, India's premier Magzine on Nanotechnology,

Vol. 5 May 2014 "Nanotalk"


Sandeep Dhaka presented the poster entitled "Core/Shell Synthesis, Characterization and Optical properties of NaNbO3/CdS" in Nano India 2015, Sastra University, Thanjaver, TamilNadu.