Rajesh Kumar  B.

Rajesh Kumar B.

Assistant Professor, Electronics and Physics, GSS , VSP

Education
Ph. D.
Email ID
rborra2@gitam.edu
Education
Ph. D.
Research Areas
  • Materials Science Nanostructured Thin Films
  • Nanomaterials for Energy applications
  • Polymer Thin Films
  • Electroceramics

Education

Degree Name Institute & College name Year of Graduation/Award
Preparation and Characterization of Zinc Aluminum Oxide Thin Films by DC reactive magnetron sputtering SRI VENKATESWARA UNIVERSITY TIRUPATI 2013
Master of Science SRI KRISHNADEVARAYA UNIVERSITY ANANTAPUR A.P 2005
Bachelor of Science Kurnool Degree College Kurnool 2003

Experience

Designation Organization From Date To Date
ASSISTANT PROFESSOR RGM COLLEGE OF ENGINEERING AND TECHNOLOGY 01-09-2012 31-05-2013
ASSISTANT PROFESSOR RGM COLLEGE OF ENGINEERING AND TECHNOLOGY 01-08-2008 15-05-2010
LECTURER ARRM JUNIOR COLLEGE 01-06-2006 31-05-2008
LECTURER KURNOOL DEGREE COLLEGE 01-07-2005 31-03-2006

Awards

Award name Award Organization Awarded year
Outstanding Faculty in Materials Venus International Science and Technology Awards VISTA Chennai India 2021
Outstanding Reviewer Award Advances in Natural Sciences Nanoscience and Nanotechnology Vietnam Academy of Science and Technology IOP publishing UK. 2019
Young Achiever Award in Research Government Autonomous College Rajamahendravaram A.P in association with Conn Centre for Renewable Energy Research University of Louisville KY USA 2018
Topper in NPTEL Course Materials Characterization IIT Madras 2018
Young Faculty in Science Physics Award Venus International Faculty Awards VIFA 2018

X Ray Diffraction Analysis by Williamson Hall, Size Strain, Halder Wagner Plot Methods for Ni Doped CdS NanoparticlesApplied Mechanics and Materials Vol 903, Scopus, APR-2021, , 27-32

Effect of Oxygen Flow Rate on Surface Morphology and Optical Properties of Reactive DC Magnetron Sputtered TiO2 Thin FilmsApplied Mechanics and Materials Vol 903, Scopus, APR-2021, , 51-56

Structural and Dielectric Properties of Calcium Bismuth Titanate (CaBi4Ti4O15) CeramicsAdvances in Science and Technology Vol 106, Google scholar, MAY-2021, , 54-59

Structural, surface morphological, optical and thermoelectric properties of sol gel spin coated Zn doped CdS thin filmsSN Applied Sciences (Springer) , Scopus, APR-2020, 2, 552

Effect of Oxygen Flow Rate on Structural, Electrical and Optical Properties of Zinc Aluminum Oxide Thin Films Deposited by DC Magnetron SputteringSemiconductors, Scopus, -2019, 53, 573-581

Design and Development of Cost Effective System for the Measurementof Dielectric Constant of Ceramic Materials Using PIC MicrocontrollerMAPAN Journal of Metrology Society of India, Scopus, -2019, 34, 000-000

Synthesis, characterization and anticancer applications of ytterbium doped gadolinium molybdate nanophosphor compoundMaterials Express, Scopus, DEC-2019, 9, 882-894

Effect of Sintering Temperature on Microstructural and Raman Spectroscopic Analysis of Solid State Sintered Sb2O3 doped ZnOMaterials Today Proceedings (Elsevier) , Scopus, -2018, 5, 21436-21441

Xray Peak Profile Analysis of Nanostructured (ZnO)1x(CuO)x Composite SemiconductorMaterials Today Proceedings (Elsevier) , Scopus, -2018, 5, 21098-21106

Effect of ceria dopant on structural and dielectric properties of ZnO for solar cell applicationsAIP Conference Proceedings, Scopus, -2018, 1992, 040009

Effect of alumina dopant on structural, surface morphological and dielectric properties of ZnO for photovoltaic applicationsAIP Conference Proceedings, Scopus, -2018, 1992, 040005

Structural and optical properties of nanostructured Cr doped CdO thin films for photovoltaic devicesAIP Conference Proceedings, Scopus, -2018, 1992, 040004

Effect of the ceria dopant on the structural and dielectric properties of ZnO semiconductorsJournal of Science Advanced Materials and Devices, Scopus, -2018, 3, 433-439

Xray peak profile analysis of Sb2O3 dopedZnO nanocomposite semiconductorAdvances in Natural Sciences Nanoscience and Nanotechnology, Scopus, -2018, 9, 035018

PostAnnealing Effects on Surface Morphological, Electrical and Optical Properties of Nanostructured Cr Doped CdO Thin FilmsJournal of Electronic Materials, Scopus, -2018, 47, 503-511

Influence of sputtering power on structural, electrical and optical properties of reactive magnetron sputtered Cr doped CdO thin films Journal of Materials Science Materials in Electronics, Scopus, -2017, 28, 7509-7516

Thickness dependent optical dispersion parameters and nonlinear optical properties of nanostructured Cr doped CdO thin filmsOptical and Quantum Electronics, Scopus, -2017, 49, 1-13

Xray peak profile analysis of solid state sintered alumina doped zinc oxide ceramics by Williamson Hall and size strain plot methodsJournal of Asian Ceramic Societies , Scopus, -2017, 5, 94-103

Synthesis and characterization of Fe doped CdSe nanoparticles for spintronic devicesChalcogenide Letters , Scopus, -2017, 12, 181-190

XRD and AFM Studies on Nanostructured Zinc Aluminum Oxide Thin Films Prepared by MultiTarget Magnetron SputteringMaterials Today Proceedings (Elsevier) , Scopus, -2017, 4, 8638-8644

Xray Peak Profile Analysis and Microstructural Characterization of Solid State Sintered TiO2 doped ZnO CeramicsMaterials Today Proceedings (Elsevier) , Scopus, -2017, 4, 2879-2886

Structural and Optical Properties of Nanostructured Cu2O Thin Films for Optoelectronic DevicesMaterials Today Proceedings (Elsevier) , Scopus, -2017, 4, 3903-3910

Surface Morphology and Optoelectronic Properties of Nanostructured Cr doped CdO Thin Films for PhotovoltaicsMaterials Today Proceedings (Elsevier) , Scopus, -2017, 4, 294-300

Microstructural and Raman Spectroscopic Analysis of Sb2O3 Doped ZnO Composite SemiconductorMaterials Today Proceedings (Elsevier) , Scopus, -2017, 4, 2920-2926

Estimation of Lattice Strain in Nanometer sized Alumina Doped ZnO Ceramics by Xray Peak Profile AnalysisMaterials Today Proceedings (Elsevier) , Scopus, -2017, 4, 9237-9245

Investigations on Physical Properties of Nanostructured Cr dopedCdO Thin Films Prepared by DC Reactive Magnetron SputteringMaterials Today Proceedings (Elsevier) , Scopus, -2017, 4, 7867-7874

Effect of annealing temperature on structural and Raman spectroscopy analysis of nanostructured CdS thin filmsIOP Conf. Ser. Mater. Sci. Eng., Scopus, -2016, 149, 012051

Structural, surface morphological and optical properties of Cr doped CdO thin films for optoelectronic devicesMaterials Today Proceedings (Elsevier) , Scopus, -2015, 2, 1510-1517

Investigations on Physical Properties of Zinc Aluminum Oxide Thin Films Prepared by Multitarget Magnetron SputteringMaterials Today Proceedings (Elsevier) , Scopus, -2015, 2, 1502-1509

Investigations on Physical Properties of Nanostructured Cr Doped CdO Thin Films for Optoelectronic ApplicationsProcedia Materials Science (Elsevier), Scopus, -2015, 10, 285-291

Effect of film thickness on physical properties of DC reactive magnetron sputtered Cr doped CdO thin filmsJOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, Scopus, -2015, 17, 160-164

Investigations on physical properties of nanostructued ZnTe thin films prepared by DC reactive magnetron sputteringChalcogenide Letters, Scopus, -2014, 11, 509-517

Studies on structural and optical properties of DC reactive magnetron sputtered Cr doped CdO thin films.Journal of Ovonic Research, Scopus, -2014, 10, 237-245

Studies on optoelectronic properties of DC reactive magnetron sputtered CdTe thin filmsAIP Conference Proceedings, Scopus, -2014, 1576, 73-75

Temperature Dependent Structural and Optical Properties of Nanostructured Cr Doped CdO Thin Films Prepared by DC Reactive Magnetron Sputtering Procedia Materials Science (Elsevier), Scopus, -2014, 6, 1668-1673

Studies on optoelectronic properties of DC reactive magnetron sputtered chromium doped CdO thin filmsAIP Conference Proceedings, Scopus, -2014, 1620, 75-79

Structural and optical properties of DC reactive magnetron sputtered zinc aluminum oxide thin filmsAIP Conference Proceedings, Scopus, -2014, 1620, 118-122

Investigations on optoelectronical properties of DC reactive magnetron sputtered zinc aluminum oxide thin films annealed at different temperaturesApplied Surface Science, Scopus, -2013, 265, 169-175

Atomic force microscopy studies on DC reactive magnetron sputtered Zinc Aluminum Oxide thin films Digest Journal of Nanomaterials and Biostructures, Scopus, -2013, 8, 1819-1827

Investigations of optoelectronic properties of DC reactive magnetron sputtered CdTe thin filmsChalcogenide Letters, Scopus, -2013, 10, 209-216

Influence of oxygen flow rates on physical properties of DC reactive magnetron sputtered Zinc Aluminum Oxide thin filmsJournal of Optoelectronics and Advanced Materials, Scopus, -2012, 14, 781-786

Influence of nanoscale structural features on the physical properties of DC reactive magnetron sputtered Zinc Aluminum Oxide (ZAO) thin films for photovoltaic applicationsOptoelectronics and Advanced Materials Rapid Comminicatons, Scopus, -2012, 6, 1092-1096

Effect of post annealing on surface morphology, electrical and optical properties of DC reactive magnetron sputtered zinc aluminum oxide thin films for optoelectronic devicesJournal of Ovonic Research, Scopus, -2012, 8, 121-126

Microstrucutral, Electrical and Optical properties of DC reactive magnetron sputtered zinc aluminum oxide thin films for optoelectronic devicesJournal of Optoelectronics and Biomedical Materials, Scopus, -2012, 4, 35-42

AC impedance spectroscopy studies on Ni doped CdS nanoparticles prepared by chemical coprecipitation method Chalcogenide Letters, Scopus, -2012, 9, 517-525

Influence of sputtering power on physical properties of nanostructured zinc aluminum oxide thin films for photovoltaic applicationsDigest Journal of Nanomaterials and Biostructures, Scopus, -2012, 7, 1051-1061

AFM studies on surface morphology, topography and texture of nanostructured zinc aluminum oxide thin filmsDigest Journal of Nanomaterials and Biostructures, Scopus, -2012, 7, 1881-1889

Synthesis and characterization of Nickel doped CdS nanoparticles International Journal of Nanoscience, Scopus, -2012, 11, 1240006-1-5

Effect of substrate temperature on structural properties of nanostructured zinc oxide thin films prepared by reactive dc magnetron sputteringDigest Journal of Nanomaterials and Biostructures, Scopus, -2011, 6, 1281-1287

Influence on optical properties of nickel doped cadmium sulfideChalcogenide Letters, Scopus, -2011, 8, 39-44

Structural characterization of nickel doped cadmium sulfideChalcogenide Letters, Scopus, -2011, 8, 53-58

Studies on structural and optical properties of vacuum evaporated In2Te3 thin filmsChalcogenide Letters, Scopus, -2011, 8, 83-92

Preparation and characterization of CdS nanoparticles by chemical coprecipitation techniqueChalcogenide Letters, Scopus, -2011, 8, 177-185

X ray diffraction and Transmission Electron Microscopy studies on nickel doped CdS nanoparticlesDigest Journal of Nanomaterials and Biostructures, Scopus, -2011, 6, 1709-1716

Structural properties of nickel doped cadmium sulfideJournal of Nano Electronic Physics, Scopus, -2011, 3, 620-625

Board name Journal name
Board name Journal name
AMERICAN CERAMIC SOCIETY JOURNAL OF THE AMERICAN CERAMIC SOCIETY
ELSEVIER, Amsterdam,TheNetherlands JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
ELSEVIER, Amsterdam,TheNetherlands APPLIED SURFACE SCIENCE
Seminar name Organized by Venue Start date End date Title of the paper presented Role Co presenter
Seminar name Organized by Venue Start date End date Title of the paper presented Role Co presenter
International RGM College of Engineering and Technoloy, Nandyal RGM College of Engineering and Technoloy, Nandyal 21-Dec-2018 22-Dec-2018 Effect of Cu dopant on structural and dielectric properties of ZnO Semicoj Participated
International Government College Rajahamahendravaram, A.P,India Government College Rajahamahendravaram, A.P,India 08-Feb-2018 10-Feb-2018 Effect of Alumina Dopant on Structural, Surface Morphological and Dielectric Properties of ZnO for Photovoltaic Applications Participated
International SRM University, Chennai, India. SRM University, Chennai, India. 22-Sep-2016 24-Sep-2016 Determination of optical dispersion parameters of nanostructured zinc aluminium oxide thin films Participated
International MLR Institute of Technology, Hyderabad, Telangana MLR Institute of Technology, Hyderabad, Telangana 07-Jul-2016 09-Jul-2016 XRD and AFM Studies on Nanostructured Zinc Aluminum Oxide Thin Films Prepared by MultiTarget Magnetron Sputtering Participated
International Gokaraju Rangaraju Institute of Engineering and Technology (GRIET), HyderabadGokaraju Rangaraju Institute of Engineering and Technology (GRIET), Hyderabad Gokaraju Rangaraju Institute of Engineering and Technology (GRIET), Hyderabad 12-Mar-2016 13-Mar-2016 Structural and Optical properties of nanostructured Cu2O Oxide Thin Films for optoelectronic devices Participated
International GITAM (Deemed to be University), Visakhapatnam, A.P GITAM (Deemed to be University), Visakhapatnam, A.P 14-Dec-2015 17-Dec-2015 Participated
International Gokaraju Rangaraju Institute of Engineering and Technology (GRIET), HyderabadGokaraju Rangaraju Institute of Engineering and Technology (GRIET), Hyderabad Gokaraju Rangaraju Institute of Engineering and Technology (GRIET), Hyderabad 14-Mar-2015 15-Mar-2015 Investigations on Physical Properties of Zinc Aluminum Oxide Thin Films Prepared by MultiTarget Magnetron Sputtering Participated
International NIT calicut, Kerala NIT calicut, Kerala 19-Mar-2014 21-Mar-2014 Structural and optical properties of DC reactive magnetron sputtering zinc aluminum oxide thin films Participated
International Nizam College, Osmania University, Hyderabad Nizam College, Osmania University, Hyderabad 08-Jan-2014 10-Jan-2014 Effect of sintering temperature on Microstructure and Thermoelectric properties of ZnO doped with Sb2O3 Participated
International NIT ROURKELA, INDIA NIT ROURKELA, INDIA 13-Dec-2013 15-Dec-2013 Investigations on structural, electrical and optical properties of DC reactive magnetron sputtered Chromium doped CdO thin films Participated
Title of the thesis Name of the student Name of the college / university Major subject area Year of admission Type of admission Thesis specification
Studies on Structural, Electrical and Optical properties of nanostructured chalcogenide thin films for optoelectronic devices RAMYA MANDALA GITAM (DEEMED TO BE UNIVERSITY), VISAKAHAPATNAM MATERIALS SCIENCE THIN FILMS 2019 Part time PhD
Studies on Structural, Electrical and Optical properties of nanostructured TCO thin films for optoelectronic devices Lanka Priyanaka GITAM (DEEMED TO BE UNIVERSITY), VISAKAHAPATNAM MATERIALS SCIENCE THIN FILMS 2018 Part time PhD
Title of the thesis Name of the student Name of the college / university Major subject area Year of admission Type of admission Thesis specification
Title of the thesis Name of the student Name of the college / university Major subject area Year of admission Type of admission Thesis specification
Name of the award Awarded by Awarded year
Young Achiever Award on behalf of International Conference on Renewable Energy Research and Education conducted by Government Autonomous College Rajamahendravaram A.P in association with Conn Centre for Renewable Energy Research University of Louisville KY USA. 2018
Young Faculty in Science (Physics) Venus International Foundation Chennai 2018
Certified as Topper in NPTEL course MATERIALS CHARACTERIZATION Center for Continuing Education IIT Madras 2018
Bharat Excellence Award Friendship Forum of India FFI Indian International Centre New Delhi India 2018
Participation Certificate for Dr.K.V.Rao Scientific Research Awards Dr.K.V.Rao Scientific Society 2013
Title Type Organized by Venue Start date End date Role
Short Course on Spectroscopic Ellipsometry Quality improvement program Technical Research Center JNCASR BANGALORE & J.A. Woollam Co., Inc. USA JNCASR BANGALORE 04-Nov-2019 05-Nov-2019 Participated
NPTEL Online course on Fundamentals of Electronic Device Fabrication Faculty development program IIT Madras IIT Madras 29-Jul-2019 23-Aug-2019 Participated
NPTEL Online Course on Symmetry and Structure in the Solid State Faculty development program IISc., Bangalore, Karnataka Online IISc., Bangalore, 01-Jan-2019 30-Apr-2019 Participated
NPTEL online Course on Materials Characterization Faculty development program IIT Madras Online course, IIT Madras 01-Jan-2018 01-Apr-2018 Participated
National Workshop on Electron Spin Resonance Spectrometer Quality improvement program Andhra University, Visakhapatnam, A.P Andhra University, Visakhapatnam, A.P 07-Apr-2017 07-Apr-2017 Participated
Workshop on Xray Scattering Techniques Quality improvement program IIT Hyderabad, India IIT Hyderabad, India 28-Dec-2015 29-Dec-2015 Participated
Hands on Training on Nanofabrication Technologies Faculty development program IISc., Bangalore, Karnataka IISc., Bangalore, Karnataka 21-May-2015 29-May-2015 Participated
INUP Familiarization Workshop on Nanofabrication Technologies Quality improvement program IISc., Bangalore, Karnataka IISc., Bangalore, Karnataka 18-May-2015 20-May-2015 Participated
Workshop on Advanced Materials for Engineering Applications Training of tutors GITAM (Deemed to be University), Visakhapatnam, A.P GITAM (Deemed to be University), Visakhapatnam, A.P 26-Mar-2015 26-Mar-2015 Participated
Basics of Pedagogy Quality improvement program GITAM (Deemed to be University), Visakhapatnam, A.P GITAM (Deemed to be University), Visakhapatnam, A.P 21-Feb-2014 22-Feb-2014 Participated
Fundamentals of Nanotechnology Faculty development program GITAM (Deemed to be University), Visakhapatnam, A.P GITAM (Deemed to be University), Visakhapatnam, A.P 17-Feb-2014 21-Feb-2014 Participated
Course on Vacuum Science, Technology and Applications Faculty development program Indian Vacuum Society, BARC , INDIA GITAM (Deemed to be University), Visakhapatnam, A.P 24-Sep-2013 27-Sep-2013 Participated
Title Type Organized by Venue Start date End date Role
International Workshop on Advanced Materials and Applications Quality improvement program GITAM (Deemed to be University), Visakhapatnam, A.P GITAM (Deemed to be University), Visakhapatnam, A.P 13-Oct-2017 14-Oct-2017 Participated
Organization name Membership category Membership type
IAAM International Association of Advanced Materials Sweden Individual Member
Indian Science Congress Association Life Member
Magnetics Society of India MSI DMRL Hyderabad India Life Member
Electron Microscopy Society of India EMSI SINP Kolkata India Life Member
Indian Vacuum Society BARC INDIA Life Member
Materials Research Society of India IISC Bangalore Life Member
Title of the lecture Name of the college / university Place Date
Preparation, Characterization and Applications of semiconducting metal oxides Silver Jubilee Govt. College (Autonomous) Kurnool, A.P 23-Dec-2017
Nanotechnology and its Applications Sanketika Vidya Parishad Engineering College (NAAC accrediated) Visakhapatnam, A.P 10-Apr-2019
Synthesis and Structural characterization of Nanomaterials Silver Jubilee Govt. College (Autonomous) Kurnool, A.P 04-Apr-2019
Structural and morphological analysis of nanostructured zinc aluminum oxide thin films prepared by DC reactive magnetron sputtering method BITS PILANI, KK BIRLA CAMPUS GOA 17-May-2014
Transparent Conducting Oxides A new material platform for optoelectronic and photovoltaic devices Loyola Degree and P.G College Pulivendula, YSR Kadapa (Dist), A.P 01-Nov-2014
Recent Trends in Materials Science with a special focus on Thin Film Technology Silver Jubilee Govt. College (Autonomous) Kurnool, A.P 24-Feb-2014