Research Group Publications

Research Group | Year Index | Home

 Amitabh Joshi Anuranjan Anand Balasubramanian Sundaram C. N. R. Rao 
C. P. Rajendran Chandrabhas Narayana Diwakar S. Venkatesan Eswaramoorthy M.G.U. Kulkarni 
Ganesh Subramanian Govindaraju T H Ila Hemalatha Balaram James P. Clement Chelliah 
Jayanta Haldar K. B. Sinha K.S. Narayan Kanishka Biswas Kaustuv Sanyal 
Kavita Jain Krishnan V.Kundu Tapas K.M. R. S. Rao Maneesha Inamdar 
Meheboob Alam Meher K. Prakash Namita Surolia Narasimha Roddam Rajesh Ganapathy 
Rama Govindarajan Ranjan Datta Ranjani Viswanatha Ravi Manjithaya S. N. Bhat 
Santosh Ansumali Santosh Ansumali Sarit S. Agasti Sebastian C Peter Sheeba Vasu 
Shivaprasad S. M.Shobhana Narasimhan Sreenivas K. R.Sridhar Rajaram Srikanth Sastry 
Subi Jacob George Subir K. Das Sundaresan A.Swapan Pati Tapas Kumar Maji 
Udaykumar Ranga Umesh V. Waghmare Valdiya K. S.Vidhyadhiraja N. S.Vidya T. N. C. 

20162015201420132012201120102009
20082007200620052004200320022001
2000199919981997199619951994Previous
All

  1. Ananya Banik, U. Sandya Shenoy, Sujoy Saha, Umesh V. Wagmare and Kanishka, High power factor and enhanced thermoelectric performance of SnTe-AgInTe2: Synergistic effect of resonance level and valence band convergence, J. Am. Chem. Soc (2016). In Press.

  2. Sujoy Saha, Ananya Banik and Kanishka Biswas, Few Layer Nanosheets of n-type SnSe2, Chem-Euro. J (2016). In Press.

  3. Suresh Perumal, Subhajit Roychowdhury and Kanishka Biswas, High Performance thermoelectric materials and devices based on GeTe (Review Article), J. Mater. Chem. C 4, 7520 - 7536 (2016).

  4. Satya N. Guin, Swastika Banerjee, Dirtha Sanyal, Swapan K. Pati and Kanishka Biswas, Origin of the Order-Disorder Transition and the Associated Anomalous Change of Thermopower in AgBiS2 Nanocrystals: A Combined Experimental and Theoretical Study, Inorg. Chem 55, 6323 - 6331 (2016).

  5. Subhajit Roychowdhury, U. Sandhya Shenoy, Umesh V. Waghmare and Kanishka Biswas, Effect of potassium doping on electronic structure and thermoelectric properties of topological crystalline insulator, Appl. Phys. Lett 108, 193901 - 193905 (2016).

  6. Ananya Banik, Badri Vishal, Suresh Perumal, Ranjan Datta and Kanishka Biswas, The origin of low thermal conductivity in Sn1-xSbxTe: phonon scattering via layered intergrowth nanostructures, Energy Environ. Sci. (2016). In Press.

  7. Leena Aggarwal, Ananya Banik, Shashwat Anand, Umesh V. Waghmare, Knaishka Biswas and Goutam Sheet, Local Ferroelectricity in Thermoelectric SnTe above Room Temperature Driven by Competing Phonon Instabilities and Soft Resonant Bonding, J. Materiomics (2016). In Press.

  8. Manoj K. Jana, Koushik Pal, Umesh V. Wagmare and Kanishka Biswas, The Origin of Ultralow Thermal Conductivity in InTe: Lone-Pair Induced Anharmonic Rattling, Angew. Chem. Int. Ed (2016). In Press.

  9. Ananya Banik and Kanishka Biswas, AgI alloying in SnTe boosts the thermoelectric performance via simultaneous valence band convergence and carrier concentration optimizatio, J. Solid State Chem (2016). In Press.

  10. Sachin R. Suryawanshi, Satya N. Guin, Arindom Chatterjee, Vikas Kashid, Mahendra A. More, Dattatray J. Late and Kanishka Biswas, Low frequency noise and photosensitive field emission from ultrathin PbBi2Se4 nanosheets, J. Mater. Chem. C 4, 1096 - 1103 (2016).

  11. Suresh Perumal, Subhajit Roychowdhury and Kanishka Biswas, Reduction of thermal conductivity through nanostructuring enhances the thermoelectric figure of merit in Ge1−xBixTe, Inorg. Chem. Front. 3, 125 - 132 (2016).

  12. Subhajit Roychowdhury, Somnath Ghara, Satya N. Guin, A. Sundaresan and Kanishka Biswas, Large linear magnetoresistance in topological crystalline insulator Pb0.6Sn0.4Te, J. Solid State Chem 233, 199 - 204 (2016).

  13. Satya N. Guin, Dirtha Sanyal and Kanishka Biswas, Effect of Order-Disorder Phase Transition and Band Gap Evolution on the Thermoelectric Properties of AgCuS Nanocrystals, Chemical Science 7, 534 - 543 (2016).

  14. Kanishka Biswas, Advances in Thermoelectric Materials and Devices for Energy Harnessing and Utilization, Proc Indian Natn Sci Acad 81, 903 - 913 (2015).

  15. Subhajit Roychowdhury, U. Sandhya Shenoy, Umesh V. Waghmare and Kanishka Biswas, Tailoring of Electronic Structure and Thermoelectric Properties of a Topological Crystalline Insulator by Chemical Doping, Angew. Chem. Int. Ed 54, 15241 - 15245 (2015).

  16. Suresh Perumal, Subhajit Roychowdhury, Devendra S. Negi, Ranjan Datta and Kanishka Biswas, High Thermoelectric Performance and Enhanced Mechanical Stability of p-type Ge1-xSbxTe, Chem. Mater 27, 7171 - 7178 (2015).

  17. Manoj K. Jana, Anjali Singh, Dattatray J. Late, Catherine R. Rajamathi, Kanishka Biswas, Claudia Felser, Umesh V. Waghmare and C. N. R. Rao, A combined experimental and theoretical study of the structural, electronic and vibrational properties of bulk and few-layer Td-WTe2, J. Phys. Condens. Matter (2015). In Press.

  18. Satya N. Guin and Kanishka Biswas, Sb Deficiencies Control Hole Transport and Boost the Thermoelectric Performance of p-type AgSbSe2, J. Mater. Chem. C 3, 10415 - 10421 (2015).

  19. G. Shiva Shanker, Abhishek Swarnkar, Arindom Chatterjee, S Chakraborty, Manabjyoti Phukan, Naziya Parveen, Kanishka Biswas and Angshuman Nag, Electronic Grade and Flexible Semiconductor Film Employing Oriented Attachment of Colloidal Ligand-Free PbS and PbSe Nanocrystals at Room Temperature, Nanoscale 7, 9204 - 9214 (2015).

  20. Satya N. Guin and Kanishka Biswas, Temperature driven p-n-p type conduction switching materials: Current trends and future directions (Perspective article), Phys. Chem. Chem. Phys. 17, 10316 - 10325 (2015).

  21. Arindom Chatterjee and Kanishka Biswas, Solution-Based Synthesis of Layered Intergrowth Compounds of the Homologous PbmBi2nTe3n+m Series as Nanosheets, Angew. Chem. Int. Ed 54, 5623 - 5627 (2015).

  22. Ananya Banik, U. Sandhya Shenoy, Shashwat Anand, Umesh V. Waghmare and Kanishka Biswas, Mg Alloying in SnTe Facilitates Valence Band Convergence and Optimizes Thermoelectric Properties, Chem. Mater 27, 581 - 587 (2015).

  23. Satya N. Guin, Velaga Srihari and Kanishka Biswas, Promising Thermoelectric Performance in n-type AgBiSe2: Effect of Aliovalent Anion Doping, J. Mater. Chem. A 3, 648 - 655 (2015).

  24. Leena Aggarwal, Jagmeet S. Sekhon, Satya N. Guin, Ashima Arora, Devendra S. Negi, Ranjan Datta, Kanishka Biswas and Goutam Sheet, Direct evidence of strong local ferroelectric ordering in a thermoelectric semiconductor, Appl. Phys. Lett 105, 113903 (2014).

  25. Satya N. Guin, Jaysree Pan, Arghya Bhowmik, Dirtha Sanyal, Umesh V. Waghmare and Kanishka Biswas, Temperature dependent reversible p-n-p type conduction switching with colossal change in thermopower of semiconducting AgCuS, J. Am. Chem. Soc (2014). In Press.

  26. Ananya Banik and Kanishka Biswas, Low-temperature soft-chemical synthesis and thermoelectric properties of barium-filled p-type skutterudite nanocrystals, Mater. Sci. Semicond. Process. (2014). In Press.

  27. Kanishka Biswas, Structure-property correlations of inorganic nanomaterials by different X-ray related techniques, RSC-SPR (Book Chapter) 45, 117 - 140 (2014).

  28. Manoj. K. Jana, B. Murali, S. B. Krupanidhi, Kanishka Biswas and C. N. R. Rao , Fabrication of large-area PbSe films at the organic-aqueous interface and their near-infrared photoresponse, J. Mater. Chem. C (2014). In Press.

  29. Arindom Chatterjee, Satya N. Guin and Kanishka Biswas, Ultrathin Septuple Layered PbBi2Se4 Nanosheets , Phys. Chem. Chem. Phys. (2014). In Press.

  30. Ananya Banik and Kanishka Biswas, Lead-free Thermoelectrics: Promising Thermoelectric Performance in p-type SnTe1-xSex System, J. Mater. Chem. A 2, 9620 - 9625 (2014).

  31. Manoj K. Jana, H. B. Rajendra, A. J. Bhattacharyya and Kanishka Biswas, Green ionothermal synthesis of hierarchical nanostructures of SnS2 and their Li-ion storage properties, CrystEngComm 16, 3994 - 4000 (2014).

  32. Satya N. Guin, Arindom Chatterjee and Kanishka Biswas, Enhanced Thermoelectric Performance in p-type AgSbSe2 by Cd-Doping, RSC Advances 4, 11811 - 11815 (2014).

  33. Sunita Dey, A. Govindaraj, Kanishka Biswas and C. N. R. Rao, Luminescence properties of boron and nitrogen doped graphene quantum dots prepared from arc-discharge-generated doped graphene samples, Chem. Phys. Lett 595, 203 - 208 (2014).

  34. Satya N. Guin, Devendra S. Negi, Ranjan Datta and Kanishka Biswas, Nanostructuring, Carrier Engineering and Bond Anharmonicity Synergistically Boost the Thermoelectric performance in p-type AgSbSe2-ZnSe , J. Mater. Chem. A 2, 4324 - 4331 (2014).

  35. S. Dey, P. Chithaiah, S. Belawadi, K. Biswas and C. N. R. Rao, New methods of synthesis and varied properties of carbon quantum dots with high nitrogen content, J. Mater. Res. (2013). In Press.

  36. L. D. Zhao, H. J. Wu, S. Q. Hao, C. I. Wu, X. Y. Zhou, Kanishka Biswas, J. Q. He, T. P. Hogan, C. Uher, C. Wolverton, V. P. Dravid and M. G. Kanatzidis, All-scale hierarchical thermoelectrics: MgTe in PbTe facilitates valence band convergence and suppresses bipolar thermal transport for high performance, Energy Environ. Sci. 6, 3346 - 3355 (2013).

  37. M. K. Jana, P. Chithaiah, B. Murali, S. B. Krupanidhi, K. Biswas and C. N. R. Rao, Near infrared detectors based on HgSe and HgCdSe quantum dots generated at the liquid-liquid interface, J. Mater. Chem. C 1, 6184 - 6187 (2013).

  38. S. N. Guin and Kanishka Biswas, Cation Disorder and Bond Anharmonicity Optimize the Thermoelectric Properties in Kinetically Stabilized Rocksalt AgBiS2 Nanocrystals, Chem. Mater 25, 3225 - 3231 (2013).

  39. S. N. Guin, A. Chatterjee, D. S. Negi, R. Datta and Kanishka Biswas, High Thermoelectric Performance in Tellurium Free p-type AgSbSe2, Energy. Environ. Sci. 6, 2603 - 2608 (2013).

  40. L. D. Zhao, S. Hao, S. H. Lo, C. I. Wu, X. Zhou, Y. Li, H. Li, K. Biswas, T. P. Hogan, C. Uher, C. Wolverton, V. P. Dravid and M. G. Kanatzidis, High Thermoelectric Performance via Hierarchical Compositionally Alloyed Nanostructures, J. Am. Chem. Soc 135, 7364 - 7370 (2013).

  41. Kanishka Biswas, I. Chung, J.-H. Song, C. D. Malliakas, A. J. Freeman and M. G. Kanatzidis, Semiconducting [(Bi4Te4Br2)(Al2Cl6-xBrx)]Cl2 and [Bi2Se2Br](AlCl4): Cationic Chalcogenide Frameworks from Lewis Acidic Ionic Liquids, Inorg. Chem 52, 5657 - 5659 (2013).

  42. Manoj K. Jana, Kanishka Biswas and C. N. R. Rao, Ionothermal synthesis of few-layer nanostructures of Bi2Se3 and related materials, Chem-Euro. J 19, 9110 - 9113 (2013).

  43. K. Ahn, Kanishka Biswas, J. He, I. Chung, V. P. Dravid and M. G. Kanatzidis, Enhanced thermoelectric properties of p-type nanostructured PbTe-MTe (M = Cd, Hg) materials, Energy Environ. Sci. 6, 1529 - 1537 (2013).

  44. Kanishka Biswas, J. He, I. D. Blum, W. Chun-I, T. P. Hogan, D. N. Seidman, V. P. Dravid and M. G. Kanatzidis, High-performance bulk thermoelectrics with all-scale hierarchical architectures, Nature 489, 414 - 418 (2012).

  45. Shih-Han Lo, Jiaqing He, Kanishka Biswas, Mercouri G. Kanatzidis and Vinayak P. Dravid, Phonon Scattering and Thermal Conductivity in p-Type Nanostructured PbTe-BaTe Bulk Thermoelectric Materials, Adv. Funct. Mater 22, 5175 - 5184 (2012).

  46. Michihiro Ohta, Kanishka Biswas, Shih-Han Lo, Jiaqing He, Duck Young Chung, Vinayak P. Dravid and Mercouri G. Kanatzidis, Enhancement of thermoelectric figure of merit by the insertion of MgTe nanostructures in p-type PbTe doped with Na2Te, Adv. Energy Mater. 2, 1117 - 1123 (2012).

  47. Ivan D. Blum, DIieter Ishem, David N. Seidman, Jiaqing He, John Androulakis, Kanishka Biswas, Vinayak P. Dravid and Mercouri G. Kanatzidis, Dopant Distributions in PbTe-Based Thermoelectric Materials, J. Electronic Mater. 41, 1583 - 1588 (2012).

  48. Kanishka Biswas, Li-Dong Zhao and Mercouri G. Kanatzidis, Tellurium free thermoelectrics: the anisotropic n-type semiconductor Bi2S3, Adv. Energy Mater. 2, 634 - 638 (2012).

Research Units

           

Dean Offices &

Administrative Units

           

Academic Programmes

           

Information for Visitors

           

JNC Quick Links


Other Quick Links

Search Person


Jncasr News   

Announcements