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Narayan Pradhan
Associate Professor
LNJ Bhilwara Research Fellow
Swarnajayanti Fellow
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Contact:
Department of Materials Science
Indian Association for the Cultivation of Science
Phone:+91 33 2473 4971 (Ext 733) Fax: +91 33 2473 2805
E-mail : camnp
[ AT ] iacs.res.in
Personal
Profile:
Ph.D. (2001) IIT Kharagpur
Post Doc. (2001 Dec to 2004 March), Ben-Gurion University, Israel
Post Doc. (2004 April to 2006 Oct), University of Arkansas, USA
Assistant Professor (2007 Jan- ), Indian Association for the Cultivation
of Science, India
Research
interest: Colloidal Chemistry
Publication :
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Advances in Optically Active Doped Semiconductor Nanocrystals Narayan Pradhan* and D. D. Sarma
J. Phys. Chem. Lett., 2011, 2, 2818. (Invited Perspective Article),
(Cover Art of the issue)
Video
Link |
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Insertion/Ejection of Dopant ions in Composition Tunable Semiconductor
Nanocrystals
Shinjita Acharya and Narayan Pradhan*
J. Phys. Chem. C. 2011, 115, 19513. |
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Correlation of Dopant States and Host Bandgap in Dual Doped Semiconductor
Nanocrystals
Santanu Jana, Bhupendra B. Srivastava and Narayan Pradhan*
J. Phys. Chem. Letters, 2011, Accepted. |
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Ultra Small Color
Tunable Cu Doped Ternary Semiconductor Nanocrystal Emitters
Suresh Sarkar, Niladri S. Karan and Narayan Pradhan* Angewandte Chemie Int. Ed. 2011, 50, 6065-6069.
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Thermally Controlled Cyclic Insertion - Ejection of
Dopant ions and Reversible Zinc Blende - Wurtzite Phase Changes in ZnS
Nanostructures
Niladri S. Karan, Suresh Sarkar, D. D. Sarma, Paromita Kundu, N. Ravishankar
and Narayan Pradhan*
J. Am. Chem. Soc. 2011, 133 , 1666–1669.
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Doping Cu in
Semiconductor Nanocrystals: Some Old and Some New Physical Insights
Bhupendra B. Srivastava, Santanu Jana and Narayan Pradhan*
J. Am. Chem. Soc. 2011, 133, 1007–1015. |
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Doping Transition Metal (Mn or Cu) Ions in Semiconductor Nanocrystals Niladri S. Karan, D. D. Sarma, R. M. Kadam, and Narayan Pradhan*
J. Phys. Chem. Lett., 2010, 1 (19), pp 2863–2866. |
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An Alternate Route to High-Quality ZnSe and Mn-Doped ZnSe Nanocrystals Shinjita Acharya, D. D. Sarma,
Nikhil R. Jana, and Narayan Pradhan*
J. Phys.
Chem. Lett. 2010, 1, 485-488 |
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Prevention of Photooxidation in
Blue–green Emitting Cu doped ZnSe Nanocrystals Santanu Jana, Bhupendra B. Srivastava, Shinjita Acharya, Pralay K. Santra, Nikhil R. Jana, D.
D. Sarma and Narayan Pradhan*
Chem. Commun., 2010, 46, 2853-2855. |
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Doped Semiconductor Nanocrystals and Organic Dyes: An Efficient and Greener FRET System Suresh Sarkar, Riya Bose, Santanu Jana, Nikhil R Jana, and Narayan Pradhan*
J. Phys. Chem. Lett. 2010, 1, 636-640. |
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Highly Luminescent Mn-Doped ZnS Nanocrystals: Gram-Scale Synthesis
Bhupendra B. Srivastava,
Santanu Jana, Niladri S. Karan, Sayantan Paria, Nikhil R. Jana, D.
D. Sarma and Narayan Pradhan*
J. Phys. Chem. Lett. 2010, 1, 1454-458. |
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Role of Fatty Acid in Controlling
Nucleation and Growth of CdS Nanocrystals in Solution Niladri S. Karan, Aritra Mandal, Subhendu K. Panda, and Narayan Pradhan*
J. Phys. Chem. C 2010, 114,
8873- 8876. |
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Surface Ligand Population
Controlled Oriented Attachments: A Case of CdS Nanocrystals
Bhupendra. B. Srivastava,
Santanu Jana, D. D. Sarma, Narayan Pradhan*
J. Phys. Chem. Lett. 2010, 1, 1932–1935 | |