Joydeep Dutta Ph.D.
Dr. Dutta's research encompasses working in “poor-man’s nanotechnology”. The research concept is to make use of inexpensive wet-chemical methods to fabricate innovative materials and device components. The use of nanoparticles as building blocks for new materials (eg. nanowires) and for futuristic devices may provide a new route to overcome these barriers and to build highly integrated, three-dimensional electronic circuits. Other interest to self-assemble functional materials and devices include microbial objects as templates for fabricating novel materials and application in specific devices. We have demonstrated the possibility of fabricating microwires by using these templates. On one side we try to synthesize gold, II-VI semiconductors nanoparticles, while on the other hand these nano-particles and nanowires has been applied in gas sensors, pressure sensors, displays and electrochromic devices. We have also begun working in developing simple bio-sensors, where we mix colloidal particles into bio-fictionalization and bio-activation for new device applications.EducationM.Sc., Physics, 1985, North Eastern Hill University, India; Ph. D., Physics, 1990, Calcutta University, IndiaAwardsInvited Speaker in symposium Rb 18.1 & S7.3, MRS Fall Meeting (Materials Research Society, USA ) November 27 - December 2, 2005BooksIntroduction to Nanoscience and Nanotechnology (CRC Press) 2008 |
By this Researcher
Related ContentResearchers Marry Nanowires, Silicon for ICsHarvard University researchers, working with several leading German universities, have developed a new technique for fabricating nanowire photonic and electronic integrated circuits. Finding may yield low-cost, scalable nanowire use in photonics and ICs.
Lund Researchers Develop First Transistor Using NanotechnologyResearchers from Lund University (Sweden) have applied a novel nanotechnology approach to develop a new type of transistor – one that may be 50 times more energy-efficient, and that could even support frequencies too high for today’s technologies
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