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Updated on: March 16, 2014  
     
  FACULTY - Arun M. Umarji, Professor  
 
 
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Last Updated: March 16, 2014
Default faculty mailing address: Materials Research Centre, Indian Institute of Science(IISc), Bangalore - 560012, INDIA.
Phone: Country code-91; Bangalore city code 80 from abroad and 080 from India.

 

Arun M. Umarji
Professor

Ph:
Off: +91-80-2293 2944
Res: +91-80-2337 5479
Fax: +91-80-2360 7316
E-mail: umarji@mrc.iisc.ernet.in

Pages to be visited:
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Brief Biodata:

Following his Ph. D.. from IIT, Madras in 1980, Prof. Umarji held post doctoral positions at IIT Madras, Argonne National Laboratory, USA and at TIFR in Mumbai. He has been a faculty member of the Materials Research Centre since 1987. He was a visiting faculty member (1997-98) at the Ceramics and Materials Eng. Department,Rutgers University, Piscataway, NJ- USA.

Research:
  • Metal Oxide based Gas Sensors
  • Developing VO2 thin films for bolometric applications
  • Thermoelectric materials
More Details

Publications:
  1. Angadi, B., M.R. Ajith, and A.M. Umarji, Synthesis, microstructure and thermal expansion studies on Ca5+x/2Sr5+x/2Zr4P6-2x Si2x O24 system prepared by co-precipitation method, Bulletin of Materials Science., 87 36 (2014)
  2. Goswami Ankur, Ankit K., Balashanmugam. N., Umarji Arun M., Madras Giridhar, Optimization of rheological properties of photopolymerizable alumina suspensions for ceramic microstereolithography Ceramics International, 3655 40 (2014)
  3. Goswami Ankur,Umarji Arun M., Madras Giridhar, Study of Thermal Relaxation of Poly (HDDA-co-MMA) by Temperature Modulated DSC and Dielectric Spectroscopy Polymer-Plastics Technology and Engineering, 485 52 (2013)
  4. Kamble Vinayak B., Bhat, S. V., Umarji, A. M., Investigating thermal stability of structural defects and its effect on d(0) ferromagnetism in undoped SnO2 Journal of Applied Physics, 113 (2013)
  5. Kamble Vinayak B., Umarji, A. M., Defect induced optical bandgap narrowing in undoped SnO2 nanocrystals Aip Advances,3 (2013)
  6. Kamble Vinayak B., Umarji, A. M., Gas sensing response analysis of p-type porous chromium oxide thin films Journal of Materials Chemistry C, 8167 1 (2013)
  7. Perumal.S, Gorsse S., Ail, U.,Chevalier, B.,Decourt, R., Umarji, A. M Effect of co-substitution of Mn and Al on thermoelectric properties of chromium disilicide Journal of Materials Science, 227 48 (2013)
  8. Perumal.S, Gorsse S., Ail, U.,Chevalier, B.,Decourt, R., Umarji, A. M Effect of Composition on Thermoelectric Properties of Polycrystalline CrSi2 Journal of Electronic Materials, 1042 42 (2013)
  9. Perumal.S, Gorsse S., Ail, U., Prakasam, M.,Chevalier, B., Umarji, A. M Thermoelectric properties of chromium disilicide prepared by mechanical alloying Journal of Materials Science, 6018 48 (2013)
  10. Srivastava Geetika, Goswami Ankur, Umarji, A. M.Temperature dependent structural and dielectric investigations of PbZr0.5Ti0.5O3 solid solution at the morphotropic phase boundary Ceramics International, 1977 39 (2013)
More publications

 

 

 

 

 
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