misradk@nplindia.org
misradk@nplindia.org's picture

User Info

Profile Name
Dr. Dinesh Kumar Misra
Current Designation
Sr. Scientist
Residential Address

Room No:128,
Main Building,
Physics of Energy Harvesting Division,
CSIR-National Physical Laboratory,
Dr. K.S. Krishnan Marg,
New Delhi – 110012, India
Phone (O): +91-11-45609242
Mobile : +91-9560061971 OR 8527932578

Telephone 1
011- 45609242
Telephone 2
9560061971
Grade
003
Brief Biodata

1. DP/DU No. and Name: 2.06 (Metals & Alloys Group/Materials Physics and Engg.)

2. Name : Dr. D. K. Misra

3. Current Position and Address:

Senior Scientist, Room No:128,
Main Building,
Physics of Energy Harvesting Division,
CSIR-National Physical Laboratory,
Dr. K.S. Krishnan Marg,
New Delhi – 110012, India
Phone (O): +91-11- 4560 9242
Mobile : +91-9560061971 OR 8527932578

4. Educational Qualifications:

Degree

Subject

University/ Institute

Year

Ph.D.

Solid State Condensed Matter Physics

Banaras Hindu University (BHU), Varanasi

2003

M.Sc.

Physics

Purvanchal University , Jaunpur

1995

B.Sc.

Physics, Mathematics

Purvanchal University , Jaunpur

1992

5. Academics/Research Experience :

Year

Duration

Research field

Institute in India/Abroad

Position

2011

November 2008 to September 2011

 

Design of Thermoelectric materials, Studies of interplay between microstructures and thermoelectric properties (TEM)

Advanced Materials Research Institute (AMRI), University of New Orleans , USA

DARPA ( USA 's DEFENCE PROJECT)

2008

June 2007 to November 2008

Bulk metallic glass composite; In-situ formed nanostructured eutectic matrix/dendritic phase composite; Mechanical Behavior; Nanoindentation, AFM; SEM and TEM

Department of Materials Science and Engineering, Yonsei University , Seoul , South Korea

Brain Korea-21: Funded by Korean Ministry of Education

2007

March 2005 to May 2007

Multi phase bulk glass matrix composites and nanostructured composites with improved mechanical properties for structural applications in aerospace engineering. Design of Arc melting and suction casting unit

Department of Materials Science and Engineering,

Indian Institute of Science (IISc), Bangalore , INDIA

DRDO Project: DMRL & IISc

2005

January 2004 to February 2005

Mechanical Properties of Meltspun Al-Cu-V and Al-Cu-Ti by Nano-indentation

Banaras Hindu University (BHU), Varanasi, INDIA

CSIR-SRF Fellowship

6. Date of Joining NPL: September 13 th , 2011

7. No. of Publications:

SCI Journals

Conference/ proceedings

Books

Total

27

11

Book Chapter: 01

39

8. No. of Patents: 1 (US Patent, File No. Poudeu 11N08, Submitted, 2011)

9. Current Activities

Growing public awareness in environmentally friendly renewable energy sources, triggered by the prospects of climate change, and eventual fossil fuel depletion, has revived interest in thermoelectric materials and technology. Our current interests are in developing the materials with promising low and high temperature semiconducting thermoelectric materials and devices to use them in variety of application fields ranging from small scale refrigeration (coolers, air conditioners) to power generation (Radioisotope Thermoelectric Generators (RTGs) in spacecraft). Areas of research in our group extend from exploratory synthesis and characterization of new inorganic compounds to the development of new methodologies for targeted synthesis and optimization of the thermoelectric properties of both new and existing inorganic materials. Particular emphasis will be given on nanostructured thermoelectric materials for energy conversion. Our research will be particularly focused on varieties of materials such as Skutterudites, Mg 3 Sb 2 –based Zintl phase compound, half-Heusler-based bulk nanocomposite in order to improve in thermoelectric performance.

10. Honors and Award :

  1. CSIR-SRF (July 2002-Feb 2005; BHU
  2. Senior Project Fellow Nov.2002-June 2002 (DST and BHU)
  3. Junior Project Fellow Oct. 1998- Nov 2001 (MNES and BHU)

11. Any other information:

  1. Memberships - Associations:
    • Member of Materials Research Society (MRS)
    • Reviewer in Intermetallics.
    • Reviewer of Applied Surface Science
    • Reviewer in Materials Research Society's journals
    • Member of International Metallographic Society
    • Member of International Crystallography
  2. Certifications:
    • Certificate in “Rigaku-MiniFlex II Diffractometer Training” at Advanced Materials Research Institute, University of New Orleans , New Orleans , LA , USA , June 28-29, 2010
    • Certificate in “Responsible Conduct Research”Online Training, University of New Orleans , New Orleans , LA , USA . May, 2010.
  3. Experimental Skills:
    • Microscopy : (SEM, Field emission SEM, TEM, High resolution TEM, EDS, EELS, STEM Cryogenic Scanning Tunneling Microscopy (STM) AFM and cryofixation for TEM) and sample processing for using these characterization Techniques trained at Advanced level
    • Techniques Used for TEM Specimen Preparation: Electrojet polisher (Chemical Thinning of specimens), Dimpler, Ion milling and Microtome
    • Synthetic Materials Processesing of novel inorganic compounds including Inter- metallic's and metallic alloys via :( 1) Arc Melting (2) suction casing (3) Radio –Frequency melting(R-F) (4) R-F: Melt spinning (5) Solid State Reaction
    • Powder Metallurgey: Hot press and SPS techniques; Powder X-Ray Diffraction
    • Mechanical Behavior: Nanoindentation, Microindentation (VHN) and compression and tensile tests
    • Thermoelectric Power: Electrical Resistivity and Thermoelectric Power (ULVAC- RIKO ZEM-3)
    • Thermal Diffusivity (Laser Flash apparatus, Netzsch LFA-457)
    • Vacuum systems.
    • Thermal Characterization (Differential Scanning Calorimetry, Differential Thermal Analysis
  4. Research Interest:
    • High Temperature Materials for Thermoelectric conversion (e.g. Skutterudites, Mg3Sb2 Zintl phase compounds, Half- Heusler/Full-Heusler nanocomposites and other novel materials).
    • Simulation of crystal structures, analysis of electron diffraction pattern,
Order
0680
Alumni
No
Profile Department
Materials Physics and Engineering

History

Member for
5 years 22 weeks

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