Chander Shekhar - Post-doc
| Line 34: | Line 34: | ||
== Research work(Publications) == | == Research work(Publications) == | ||
| − | '''Thin film based chemical sensors '''<br>12. '''Shekhar, C.'''; Gnanasekar, K. I.; Prabhu, E.; Jayaraman, V.; Gnanasekaran, T., | + | '''Thin film based chemical sensors '''<br>12. '''Shekhar, C.'''; Gnanasekar, K. I.; Prabhu, E.; Jayaraman, V.; Gnanasekaran, T., In<sub>2</sub>O<sub>3</sub> + x BaO (x = 0.5 - 5 at.%) - A Novel Material for Trace Level Detection of NO''<sub>x</sub>'' in the Ambient. Sens. Actuator B-Chem. 2011, 155(1), 19-27.<br>11. '''Shekhar, C.'''; Gnanasekar, K. I.; Prabhu, E.; Jayaraman, V.; Gnanasekaran, T.; Santanu, B., Highly Oriented 0.5 at. % Ba Doped In<sub>2</sub>O<sub>3</sub> Nanostructured Thin Films for Monitoring Trace Levels of NO''<sub>x</sub>''. J. Electrochem. Soc. 2010, 157(11), J376-J380. <br>10. '''Shekhar, C.'''; Gnanasekar, K. I.; Prabhu, E.; Jayaraman, V.; Gnanasekaran, T., Nanostructured Thin Films of Ba Doped In<sub>2</sub>O<sub>3</sub> for Selectively Monitoring Trace Levels of NO<sub>x</sub>. Int. J. Nanotechnol. 2010, 7, 1036-1046. |
| − | <br>'''Phase equilibria and thermodynamics'''<br> 9. Jacob, K. T.; '''Shekhar, C.'''; Vinay, M.; Waseda, Y., Thermodynamic Properties of Niobium Oxides. J Chem. & Engg Data 2010, 55(11), 4854-4863.<br> 8. Jacob, K. T.; '''Shekhar, C.'''; Waseda, Y., Phase Relations in the System Ta-Rh-O and Thermodynamic Properties of | + | <br>'''Phase equilibria and thermodynamics'''<br> 9. Jacob, K. T.; '''Shekhar, C.'''; Vinay, M.; Waseda, Y., Thermodynamic Properties of Niobium Oxides. J Chem. & Engg Data 2010, 55(11), 4854-4863.<br> 8. Jacob, K. T.; '''Shekhar, C.'''; Waseda, Y., Phase Relations in the System Ta-Rh-O and Thermodynamic Properties of TaRhO<sub>4</sub>. Mater. Chem. Phy. 2009, 116(1), 289-293.<br> 7. Jacob, K. T.; '''Shekhar, C.'''; Waseda, Y., An Update on the Thermodynamics of Ta<sub>2</sub>O<sub>5</sub>. J. Chem. Thermodyn. 2009, 41(6), 748-753. <br>6. Jacob, K. T.; '''Shekhar, C.'''; Kale, G. M., Phase Equilibria in the System Al<sub>2</sub>O<sub>3</sub>-CaO-CoO and Gibbs Energy of Formation of Ca<sub>3</sub>CoAl<sub>4</sub>O<sub>10</sub>. J. Phase Equilib. Diff. 2009, 30(1), 2-11.<br>5. Jacob, K. T.; '''Shekhar, C.'''; Waseda, Y., Phase Relations in the System (Chromium + Rhodium + Oxygen) and Thermodynamic Properties of CrRhO<sub>3</sub>. J. Chem. Thermodyn. 2009, 41(1), 56-61.<br>4. Jacob, K. T.; '''Shekhar, C.'''; Li, X.; Kale, G. M., Gibbs Energy of Formation of CaCu<sub>3</sub>Ti<sub>4</sub>O<sub>12</sub> and Phase Relations in the System CaO-CuO/Cu<sub>2</sub>O-TiO<sub>2</sub>. Acta Mat. 2008, 56(17), 4798-4803.<br>3. Jacob, K. T.; '''Shekhar, C.'''; Waseda, Y., Thermodynamic Properties and Phase Diagram for the System MoO<sub>2</sub>-TiO<sub>2</sub>. J. Am. Ceram. Soc. 2008, 91(2), 563-568.<br>2. Jacob, K. T.; '''Shekhar, C.'''; Waseda, Y., Metal-Spinel-Corundum Three Phase Equilibria in the System Ni-Cr-Al-O at 1373 K. High Temp. Mater. Process. 2007, 26(1), 17-32.<br> |
| − | '''Superhard nano-composite thin films'''<br>1. Mishra, S. K.; '''Shekhar, C.'''; Rupa, P. K. P.; Pathak, L. C., Effect of Pressure and Substrate Temperature on the Deposition of Nano-Structured Silicon-Carbon-Nitride Superhard Coatings by Magnetron Sputtering. Thin Solid Films 2007, 515(11), 4738-4744. (IF: 1.909)<br> | + | <br> '''Superhard nano-composite thin films'''<br>1. Mishra, S. K.; '''Shekhar, C.'''; Rupa, P. K. P.; Pathak, L. C., Effect of Pressure and Substrate Temperature on the Deposition of Nano-Structured Silicon-Carbon-Nitride Superhard Coatings by Magnetron Sputtering. Thin Solid Films 2007, 515(11), 4738-4744. (IF: 1.909)<br> |
<br> '''Conferences Proceedings'''<br>• Gnanasekar, K. I.; '''Shekhar, C.'''; Prabhu, E.; Jayaraman, V.; Gnanasekaran, T., Nanostructured thin films of Ba doped In2O3 sensors for monitoring trace levels of NOx. In IEEE SENSORS, IEEE: Atlanta Gorgia, USA, 2007; Art. No.: 4388460, 562-565. | <br> '''Conferences Proceedings'''<br>• Gnanasekar, K. I.; '''Shekhar, C.'''; Prabhu, E.; Jayaraman, V.; Gnanasekaran, T., Nanostructured thin films of Ba doped In2O3 sensors for monitoring trace levels of NOx. In IEEE SENSORS, IEEE: Atlanta Gorgia, USA, 2007; Art. No.: 4388460, 562-565. | ||
| − | <br>'''Symposia/Workshop'''<br>3. '''Shekhar, C.'''; Jacob, K. T.; Li, X.; Kale, G. M. Gibbs energy of formation of | + | <br>'''Symposia/Workshop'''<br>3. '''Shekhar, C.'''; Jacob, K. T.; Li, X.; Kale, G. M. Gibbs energy of formation of CaCu<sub>3</sub>Ti<sub>4</sub>O<sub>12</sub> and phase relations in the system CaO-CuO/Cu2O-TiO<sub>2</sub>, In Symposium on materials and metallurgical research, Bangalore, 2010; Bangalore, 2010. ''Oral Presentation''.<br>2. '''Shekhar, C.'''; Jacob, K. T.; Waseda, Y. Metal-spinel-corundum three phase equilibria in the system Ni-Cr-Al-O at 1373 K, In Structure and thermodynamics of emerging materials, Kalpakkam, 2009; Kalpakkam, 2009. ''Poster Presentation''.<br>1. '''Shekhar, C.'''; Jacob, K. T.; Waseda, Y. Thermodynamic properties and phase diagram for the system MoO2-TiO2. , In Symposium on materials and metallurgical research, Bangalore, 2008; Bangalore, 2008.''Oral Presentation.'' <br> |
[[Category:Group_Members]] | [[Category:Group_Members]] | ||
Revision as of 21:23, 26 May 2012
 | |
| Full name | Chander Shekhar |
Education
Aug’05 to Feb’12 Ph.D.(Materials Engineering) from Department of Materials Engineering, Indian Institute of Science, Bangalore, India
Thesis: Studies on thermodynamics and phase equilibria of selected oxide systems
Supervisor: Prof. K. T. Jacob.
Aug’02 to Jul’04 M. Tech. (Materials Science) from Department of Physics,Barkatullah University, Bhopal, India
Thesis: High performance In2O3 based NOx sensors- studies on bulk and thin films
Supervisor: Dr. T. Gnanasekaran (IGCAR, Kalpakkam)
Aug’00 to May’02 M.Sc. (Physics) from Department of Physics, Barkatullah University, Bhopal, India
Project: Measurement of multilayer thickness using X-ray reflectivity
Work Experience
May’12-present Post-doctoral fellow, Department of Mechanical and Industrial Engineering, Concordia University, Montreal, Canada.
Aug’05-Feb’12 Research student, Department of Materials Engineering, Indian Institute of Science, Bangalore, India.
Jan’05-Jul’05 Project fellow, National Metallurgical Laboratory (CSIR), Jamshedpur, Jharkhand, India.
Aug’04-Dec’04 Guest lecturer, Department of Physics, Barkatullah University, Bhopal, India
Aug’02-Jan’03 'Physics lecturer, Sha-Shib Collage of Science and Management, Bhopal, India
Research work(Publications)
Thin film based chemical sensors
12. Shekhar, C.; Gnanasekar, K. I.; Prabhu, E.; Jayaraman, V.; Gnanasekaran, T., In2O3 + x BaO (x = 0.5 - 5 at.%) - A Novel Material for Trace Level Detection of NOx in the Ambient. Sens. Actuator B-Chem. 2011, 155(1), 19-27.
11. Shekhar, C.; Gnanasekar, K. I.; Prabhu, E.; Jayaraman, V.; Gnanasekaran, T.; Santanu, B., Highly Oriented 0.5 at. % Ba Doped In2O3 Nanostructured Thin Films for Monitoring Trace Levels of NOx. J. Electrochem. Soc. 2010, 157(11), J376-J380.
10. Shekhar, C.; Gnanasekar, K. I.; Prabhu, E.; Jayaraman, V.; Gnanasekaran, T., Nanostructured Thin Films of Ba Doped In2O3 for Selectively Monitoring Trace Levels of NOx. Int. J. Nanotechnol. 2010, 7, 1036-1046.
Phase equilibria and thermodynamics
9. Jacob, K. T.; Shekhar, C.; Vinay, M.; Waseda, Y., Thermodynamic Properties of Niobium Oxides. J Chem. & Engg Data 2010, 55(11), 4854-4863.
8. Jacob, K. T.; Shekhar, C.; Waseda, Y., Phase Relations in the System Ta-Rh-O and Thermodynamic Properties of TaRhO4. Mater. Chem. Phy. 2009, 116(1), 289-293.
7. Jacob, K. T.; Shekhar, C.; Waseda, Y., An Update on the Thermodynamics of Ta2O5. J. Chem. Thermodyn. 2009, 41(6), 748-753.
6. Jacob, K. T.; Shekhar, C.; Kale, G. M., Phase Equilibria in the System Al2O3-CaO-CoO and Gibbs Energy of Formation of Ca3CoAl4O10. J. Phase Equilib. Diff. 2009, 30(1), 2-11.
5. Jacob, K. T.; Shekhar, C.; Waseda, Y., Phase Relations in the System (Chromium + Rhodium + Oxygen) and Thermodynamic Properties of CrRhO3. J. Chem. Thermodyn. 2009, 41(1), 56-61.
4. Jacob, K. T.; Shekhar, C.; Li, X.; Kale, G. M., Gibbs Energy of Formation of CaCu3Ti4O12 and Phase Relations in the System CaO-CuO/Cu2O-TiO2. Acta Mat. 2008, 56(17), 4798-4803.
3. Jacob, K. T.; Shekhar, C.; Waseda, Y., Thermodynamic Properties and Phase Diagram for the System MoO2-TiO2. J. Am. Ceram. Soc. 2008, 91(2), 563-568.
2. Jacob, K. T.; Shekhar, C.; Waseda, Y., Metal-Spinel-Corundum Three Phase Equilibria in the System Ni-Cr-Al-O at 1373 K. High Temp. Mater. Process. 2007, 26(1), 17-32.
Superhard nano-composite thin films
1. Mishra, S. K.; Shekhar, C.; Rupa, P. K. P.; Pathak, L. C., Effect of Pressure and Substrate Temperature on the Deposition of Nano-Structured Silicon-Carbon-Nitride Superhard Coatings by Magnetron Sputtering. Thin Solid Films 2007, 515(11), 4738-4744. (IF: 1.909)
Conferences Proceedings
• Gnanasekar, K. I.; Shekhar, C.; Prabhu, E.; Jayaraman, V.; Gnanasekaran, T., Nanostructured thin films of Ba doped In2O3 sensors for monitoring trace levels of NOx. In IEEE SENSORS, IEEE: Atlanta Gorgia, USA, 2007; Art. No.: 4388460, 562-565.
Symposia/Workshop
3. Shekhar, C.; Jacob, K. T.; Li, X.; Kale, G. M. Gibbs energy of formation of CaCu3Ti4O12 and phase relations in the system CaO-CuO/Cu2O-TiO2, In Symposium on materials and metallurgical research, Bangalore, 2010; Bangalore, 2010. Oral Presentation.
2. Shekhar, C.; Jacob, K. T.; Waseda, Y. Metal-spinel-corundum three phase equilibria in the system Ni-Cr-Al-O at 1373 K, In Structure and thermodynamics of emerging materials, Kalpakkam, 2009; Kalpakkam, 2009. Poster Presentation.
1. Shekhar, C.; Jacob, K. T.; Waseda, Y. Thermodynamic properties and phase diagram for the system MoO2-TiO2. , In Symposium on materials and metallurgical research, Bangalore, 2008; Bangalore, 2008.Oral Presentation.
