Dr. M. Raghasudha

Assistant Professor

Department of Chemistry

National Institute of Technology, Warangal - 506004, Telangana, INDIA

: raghas13chem@nitw.ac.in

: 9550083100

Interests: Materials Chemistry; Nanoferrites ; Composites; Magnetic and Electrical Study ; Photocatalytic Study; Catalytic Study; Thin films

 

Assistant Professor:     Department of Chemistry,  National Institute of Technology,  Warangal,  Telangana  Since April 2018

Post Doctoral Fellow: Department of Chemistry, Osmania University, Hyderabad, Telangana November 2015 to March 2018

Head: Department of Humanities and Sciences, Jayaprakash Narayan College of Engineering, Mahabubnagar, Telangana (July 2014 to October 2015)

Professor: Department of Chemistry, Jayaprakash Narayan College of Engineering, Mahabubnagar, Telangana (April 2014 to October 2015)

Assistant Professor: Department of Chemistry, Jayaprakash Narayan College of Engineering, Mahabubnagar, Telangana (November 1997 to January 2009)

Ph.D.:   Department of Chemistry,  Osmania University (awarded in 2014)

M.Sc. : Physical Chemistry, Kakatiya University Campus,   Warangal, Telangana (awarded in 1997)

B.Sc. Chemistry:    Osmania University, Hyderabad, Telangana (awarded in 1995)

 

Research Areas of Interest: Materials Chemistry, Nanostructured Materials, Nano Ferrites, Composites, Magnetic and Electrical study, Photocatalytic study, Catalytic Study, Thin films

Course Taught Previously

 

COURSES HANDLED

 UG Theory courses:    Chemistry  for I year B.Tech. I Sem and II Sem 

UG Lab courses:    Chemistry Lab  for I Year B.Tech. I Sem and II Sem  

PG Theory courses:  Electrochemistry, Chemical Kinetics

PG Lab courses:   Physical Chemistry Lab-I, Physical Chemistry Lab-II, Seminar


Publications

 

  1. High temperature dielectric studies of Indium substituted NiCuZn nano ferrites, Hashim, M. Raghasudha, Sagar E. Shirsath, D. Ravinder, Shalendra Kumar,              Sher Singh Meena, Pramod Bhatt, Alimuddin, Ravi Kumar, Jyoti Shah, R.K. Kotnala,             Journal of Physics and Chemistry of Solids 112 (2018) 29–36.(I.F. 2.059).
  2. Influence of Rare Earth ion doping (Ce and Dy) on electrical properties of Cobalt ferrites Mohd. Hashim, Raghasudha, Sagar E. Shirsath, Shalendra Kumar, Sher Singh Mina, Pramod Bhatt,Alimuddin, Ravi Kumar, Jyoti Shah, R.K. Kotnala, Journal of Magnetism and Magnetic Materials 449 (2018) 319-327 (I.F.2.357)
  3. Properties of In2O3 nanoparticles Effect of Capping Agent on the Morphology, Size and  optical Properties of In2O3 nanoparticles, Ch.Kanchana Latha, M. Raghasudha, Y. Aparna, Ramchander. M,D. Ravinder, Jaipal. K, P. Veerasomaiah, D. Shridhar,   Materials Research, 2017, 20, 256-263
  4. Electrical Resistivity and Mössbauer studies of Cr substituted Co Nano Ferrites, Raghasudha, D. Ravinder, P. Veerasomaiah, K.M.Jadhav, Mohd. Hashim, Pramod Bhatt, Sher Singh Meena, Journal of Alloys and compounds, 2017, 694, 366-374. (I.F. 3.014).
  5. Investigation of superparamagnetism in pure and Chromium substituted cobalt nano ferrites, Raghasudha, D. Ravinder, P.Veerasomaiah, Journal of Magnetism and             Magnetic Materials, 2016, 420, 45- 50. (I.F. 2.357).
  6. Magnetic and Dielectric properties of co doped nano crystalline Li ferrites by auto combustion method, G. Aravind, Raghasudha, D. Ravinder, R. Vijay Kumar,                Journal of Magnetism and Magnetic Materials, 2016, 406,110-117. (I.F. 2.357)
  7. Study of structural and magnetic properties of Li-Ni nano ferrites synthesized by citrate-gel auto combustion method, G. Aravind, Raghasudha, D. Ravinder, M.             Manivel Raja, S.S. Meena, Pramod Bhatt, Mohd. Hashim, Ceramic International,   2016, 42, 2941-2950. (I.F. 2.758).
  8. Electrical Resistivity studies of Chromium doped Magnesium Nano ferrites, Raghasudha, D. Ravinder, P.Veerasomaiah, Materials Discovery, 2015, 2, 50-54.
  9. Electrical Transport properties of nano crytstalline Li-Ni Ferrite, G. Aravind, Raghasudha, D. Ravinder, Journal of Materiomics, 2015,1, 348-356.Impedance Studies on MgCrxFe2–xO4 (0 ≤ x ≤ 1) Nano Ferrites
  10. Super paramagnetic behaviour of Indium substituted NiCuZn Nano ferrites, Mohd Hashim, Sagar E.Shirsath , S.S.Meena K.Kotnala,ShalendraKumar, D. Ravinder,  M. Raghasudha, Pramod Bhatt, Erdogan Senturk, Alimuddin, Ravi Kumar, Journal of Magnetism and Magnetic Materials, 2015, 381, 416-421 (I.F. 2.357)
  11. Structural and thermo electric power studies of citrate gel prepared cobalt substituted lithium nano ferrites, G. Aravind, M. Raghasudha, D. Ravinder, Journal of Nanostructure in Chemistry, 2015, 5, 77-83.
  12. Synthesis, characterization and FC-ZFC magnetization studies of cobalt substituted lithium nanoferrites, G. Aravind, M. Raghasudha, D. Ravinder, Journal of Magnetism and Magnetic Materials, 2015, 378, 278-284 (I.F. 2.357)
  13. Investigation of superparamagnetism in MgCr0.9Fe1.1O4 nanoferrites synthesized by citrate-gel method, M. Raghasudha, D. Ravinder, P. Veerasomaiah, Journal of Magnetism and Magnetic materials, 355 (2014) 210-214 (2.357)
  14. Thermoelectric power studies of Co-Cr Nano ferrites, M. Raghasudha, D. Ravinder, P. Veerasomaiah, Journal of Alloys and Compounds, 2014, 604, 276-280 (I.F. 3.014)
  15. Effect of Cr substitution on magnetic properties of Mg nanoferrites synthesized by citrate-gel auto combustion method, M. Raghasudha, D. 
    Ravinder, P. Veera Somaiah, Journal of Chemistry, 2013, vol.2013, ID 804042 (I.F. 0.996)
  16. Magnetic Properties of Cr substituted Co Ferrite nano particles synthesized by citrate gel auto combustion method, M. Raghasudha, D. Ravinder, P. Veerasomaiah, Journal of Nanostructure in Chemistry, 2013, 3, 63
  17. Electrical resistivity studies of chromium doped magnesium nanoferrites, M. Raghasudha, D. Ravinder, P. Veerasomaiah, Materials Discovery, 2015, 2, 50-54.
  18. Electrical transport properties of nano crystralline Li-Ni ferrite, G. Aravind, M. Raghasudha, D. Ravinder, Journal of Materiomics, 2015, 1, 348-356.
  19. Characterization of nano-structured magnesium-chromium ferrites synthesized by             citrate-gel auto combustion method, M. Raghasudha, D. Ravinder, P. Veerasomaiah,  Advanced Materials letters, 2013 4(12) 910-916 (I.F. 1.46)           
  20. Influence of Cr3+ Ion on the Dielectric Properties of Nano Crystalline Mg-Ferrites Synthesized by Citrate-Gel Method, Raghasudha, D. Ravinder, P. Veerasomaiah,             Materials Sciences and Applications, 2013, 4, 432-438. (I.F. 1.08)
  21. Characterization of Chromium Substituted Cobalt Nano Ferrites Synthesized by Citrate-Gel Auto Combustion Method, Raghasudha, D. Ravinder, P.             Veerasomaiah, Advances in Materials Physics and Chemistry, 2013, 3, 89-96. (1.42).
  22. Book Chapters
  23. Electrical and magnetic properties of Mg-Cr and Co-Cr Nano ferrites synthesized by citrate-gel method, Raghasudha, D. Ravinder, P. Veerasomaiah, A chapter in Ferrites & Ceramic composites-II -Solid State Phenomena. 2016, 241, 69-92.
  24. Synthesis and Investigation of Electrical and Magnetic roperties of Cobalt doped Lithium Nano ferrites, G. Aravind, Raghasudha, D. Ravinder, P. Veerasomaiah, Magnetic oxides and Composites, volume 5, chapter 5, 133-161, Material Research Foundations.

PHDs Supervised

 

Workshops/Conferences

 Attended and presented papers in about 20 workshops and conferences, Few of them are

 

S.No.

 

Title of paper

Name of conference/seminar

 

Organized by

Date From to

 

 1

Superparamagnetism in chromium doped magnesium nanoferrites

Emerging trends in Instrumental Methods of Chemical Analysis

Department of Chemistry, NIT, Warangal

30th-31st January 2019

 

Anti Microbial study of mixed nanoferrites

Frontiers in Chemical Sciences

Department of Chemistry, Palamuru University, Mahabubnagar

September 15, 2018

 

Synthesis, characterization and magnetic properties of Aluminium doped Mn-Co nanoferrites

International conference on Chemistry for sustainable Future

Department of Chemistry, Palamuru University, Mahabubnagar

7th to 9th August 2018

 


Nano Ferrites- Synthesis and Potential Applications

National Seminar on Advanced Research Methods in Chemical Sciences

Department of Chemistry, MVS Govt. Arts

& Science College

 

31st March 2017

 

 

5

Green Chemistry- A Benign Chemistry for sustainability

National Symposium on Recent Trends in

Green Chemistry and Technology

Department of Chemistry, Anwarul Uloom

College, Hyderabad

 

Feb 27th - 28th 2017

 
6

 

Magnetic Properties of Pure and chromium doped cobalt nano ferrites

 

International conference on Mangetic Materials and Applications

Defence Metallurgical Research Laboratory Hyderabad and

Magnetics Society of India

 

 

Feb 1st -3rd 2017

 
7

Curie Temperature of pure and chromium substituted Mg nano ferrites using

Loria Technique

104th Indian Science Congress Science and Technology For National

Development

 

Sri      Venkateshwara University, Tirupati

 

Jan 3rd-7th 2017

 
8

 

Curie Temperature of Cobalt Nano Ferrites

Innovations And Developments In Emerging Research Trends of Chemical Science and

Technology

 

Tara Government College, Sangareddy

 

Dec 28th – Dec 29th 2016

 
9

Curie temperature of Magnesium nano ferrites using Loria Technique

2nd National Conference on “Nano Science and Nano Technology”

Mahatma Gandhi University, Nalgonda

 

March 29th 2016

 
10

Impedance Studies on Chromium substituted Cobalt

Nano ferrites

2nd National Conference on “Nano Science and Nano Technology”

Mahatma Gandhi University, Nalgonda

 

March 29th 2016

 
11

Synthesis and Magnetic properties of CoFe2O4 and

National Conference on “Recent Advances in Applied Nano Materials

University college of Science, Saifabad,

Hyderabad

 

March 4th- 5th 2016

 


Projects

 1. Electrical, Magnetic, Photocatalytic, Anti-bacterial properties and potential applications of CoxNi0.5-xCd0.5Fe2O4      Post Doctoral Research Project sponsored by UGC from 2015-2018    -     Rs. 35,00,000


Awards and Honors

 Best Teacher award from Lions Club International on September 2014

Additional Responsibility

 Faculty Advisor of Nature Club (students activity club) 2018-2019

Warden, Ladies Hostel (12th Block) 2018-2020

Incharge responsibility for chemical Procurement for 2018-2019

Faculty advisor for I B.Tech students 2018-2019 (for two sections)