N. Ravishankar | |
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Born | India | 12 February 1970
Nationality | Indian |
Alma mater | |
Known for | Studies on Nanostructured materials |
Spouse | Vidya Ravishankar |
Children | Snehasri Ravishankar |
Awards |
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Scientific career | |
Fields | |
Institutions | |
Doctoral advisor | Kamanio Chattopadhyay |
Ravishankar Narayanan (born 1970) is an Indian materials engineer and a professor at the Materials Research Centre of the Indian Institute of Science. [1] He is known for his studies on Nanostructured Materials [2] and is an elected fellow of the Indian Academy of Sciences. [3] The Council of Scientific and Industrial Research, the apex agency of the Government of India for scientific research, awarded him the Shanti Swarup Bhatnagar Prize for Science and Technology, one of the highest Indian science awards for his contributions to Engineering Sciences in 2012. [4]
N. Ravishankar, born on 12 February 1970, did his graduate studies in metallurgical engineering at the Indian Institute of Technology, Varanasi from where he earned a BTech in 1991. [5] Subsequently, he shifted his base to Bengaluru to continue his studies at the Indian Institute of Science (IISc) and earned his master's degree (MSc) in 1993 and followed it up with a doctoral degree (PhD) in 1998. During this period, he did research at the Toyohashi University of Technology as an exchange program scholar in 1996. His postdoctoral studies were at the laboratory of C. Barry Carter of the University of Minnesota from 1998 to 2002. On his return to India, he joined the IISc as a member of faculty at the Materials Research Centre (MRC). At the MRC, he serves as a professor and heads the Functional Inorganic Nanostructures Laboratory. [6]
Ravishankar's research has been focused on the bottom-up paradigm for the synthesis and assembly of nanostructures. [7] He is known to have done extensive work on the template free synthesis of nanowires and shape selection of low-dimensional nanostructured metals which has applications in the development of diagnostic and sensing devices. [2] [8] He led a team of scientists who developed, for the first time, ultrathin gold nanowires, with a diameter less than 2 nanometres and high angle boundaries, for use as reaction catalysts for cells. [9] They have also developed a solvothermal process integrating synthesis and assembly. He has documented his researches by way of several articles; [10] Google Scholar and ResearchGate, online article repositories of scientific articles, have listed many of them. [11] [12] He is a member of the Solar Energy Research Institute for India and the United States (SERIIUS), an Indo-US joint initiative for the development of solar energy technologies. [13] He has also been a member of the Advisory Committee of the International Conference on Metals and Materials Research, organized by the Indian Institute of Metals, in association with a number of science organizations, in June 2016. [14] He has delivered several keynote or invited lectures [15] [16] including those at the workshop on Advanced Tools for Nanoscopic Materials Characterization (2015), [17] and Nanodays 2015. [18]
Ravishankar was selected for the Swarnajayanthi Fellowship of the Department of Science and Technology for the year 2009–10. [19] He received the MRSI Medal of the Materials Research Society of India in 2011 [20] and the Council of Scientific and Industrial Research awarded him the Shanti Swarup Bhatnagar Prize, one of the highest Indian science awards in 2012. [21] The Indian Academy of Sciences elected him as their fellow in 2015. [22]
The Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR) is a multidisciplinary research institute located at Jakkur, Bangalore, India. It was established by the Department of Science and Technology of the Government of India, to mark the birth centenary of Pandit Jawaharlal Nehru, the first prime minister of independent India. It is considered one of the most prestigious research institutes in India. In 2019, JNCASR was ranked #7 among the world's top ten research institutes by Nature journal in a normalised ranking of small research institutes with high quality output.
Patcha Ramachandra Rao was a metallurgist and administrator. He has the unique distinction of being the only Vice-Chancellor (2002–05) of the Banaras Hindu University (BHU) who was also a student (1963–68) and faculty (1964–92) at that institution. From 1992 to 2002, Rao was the Director of the National Metallurgical Laboratory, Jamshedpur. After his tenure as Vice-Chancellor of B.H.U., in 2005, he took the reins of the Defence Institute of Advanced Technology (DIAT) as its first Vice-Chancellor. He was to serve DIAT until his superannuation in 2007. From 2007 till the end, Rao was a Raja Ramanna Fellow at the International Advanced Research Centre for Powder Metallurgy and New Materials, in Hyderabad, Andhra Pradesh.
Bikramjit Basu is currently a full professor at Indian Institute of Science, Bangalore, specializing in Engineering Ceramics and Biomaterials Science. He was awarded the Shanti Swarup Bhatnagar Prize for science and technology, the highest science award in India, for the year 2013 in engineering science category. The prize was awarded for his "outstanding contributions encompassing theory and experiments to significantly expand our understanding of the in vitro cell functionality modulation on engineered bio-materials using electric field simulation approach". With a team of clinicians and entrepreneurs, he is actively involved in translating his research into implantable biomedical devices for orthopedic and dental restorative applications and currently leading a center of Excellence at IISc, Bangalore. In 2015, he received the National Bioscience award. Besides, Prof. Basu is also involved in development of Zirconum diboride based UHTCs.
Arindam Ghosh is an Indian experimental condensed matter physicist and a Professor in the Department of Physics, Indian Institute of Science, Bangalore, India. He was awarded the Shanti Swarup Bhatnagar Prize for science and technology, the highest science award in India, for the year 2012 in physical sciences category. In 2020, he was awarded the Infosys Prize for Physical Science, the most prestigious award that recognizes achievements in science and research, in India.
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Balasubramanian Gopal is an Indian structural biologist, molecular biophysicist and a professor at the Molecular Biophysics Unit of the Indian Institute of Science. He is known for his studies on cell wall synthesis in Staphylococcus aureus and is an elected fellow of the National Academy of Sciences, India, Indian National Science Academy and the Indian Academy of Sciences. He received the National Bioscience Award for Career Development of the Department of Biotechnology in 2010. The Council of Scientific and Industrial Research, the apex agency of the Government of India for scientific research, awarded him the Shanti Swarup Bhatnagar Prize for Science and Technology, one of the highest Indian science awards, in 2015, for his contributions to biological sciences.
Kalya Jagannath Rao, popularly known as K. J. Rao, is an Indian physical chemist and an Emeritus professor at the Indian Institute of Science. He is known for his researches on nanomaterials, amorphous Materials and ceramics and is an elected fellow of the Indian National Science Academy, National Academy of Sciences, India, International Academy of Ceramics, Asia Pacific Academy of Materials and World Innovation Foundation and the Indian Academy of Sciences. The Council of Scientific and Industrial Research, the apex agency of the Government of India for scientific research, awarded him the Shanti Swarup Bhatnagar Prize for Science and Technology, one of the highest Indian science awards, in 1984, for his contributions to chemical sciences. He is also a recipient of the Ordre des Palmes Académiques of the Government of France.
Suryanarayanasastry Ramasesha is an Indian quantum chemist and a former Dean of the Faculty of Science at the Indian Institute of Science. He is a former chair of the Solid State and Structural Chemistry Unit and Amrut Modi Chair professor of Chemical Sciences at IISc. He is known for his studies on conjugated organic systems and low-dimensional solids and is an elected fellow of the Indian National Science Academy, the Indian Academy of Sciences and The World Academy of Sciences. The Council of Scientific and Industrial Research, the apex agency of the Government of India for scientific research, awarded him the Shanti Swarup Bhatnagar Prize for Science and Technology, one of the highest Indian science awards, in 1992, for his contributions to chemical sciences.
Akhil Ranjan Chakravarty is an Indian organic chemist and a professor at the department of inorganic and physical chemistry at the Indian Institute of Science. He is known for his researches on reactivity and bonding in multicentered systems and is an elected fellow of the Indian National Science Academy and the Indian Academy of Sciences The Council of Scientific and Industrial Research, the apex agency of the Government of India for scientific research, awarded him the Shanti Swarup Bhatnagar Prize for Science and Technology, one of the highest Indian science awards, in 1998, for his contributions to chemical sciences.
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