Dr.RAMACHANDRA RAO.K
| Designation: | Associate Professor of Physics | Qualification | M.Sc., Ph.D, PDF (USA) |
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Introduction
Dr. RamachandraRao.K is working as Associate Professor of Physics/Reader and acting as Head & Research Director in the Department of Physics, Government College (A), Rajamahedravaram. Andhra Pradesh. He received Gold Medal in his M.Sc. Nuclear Physics in1995 from Andhra University, Visakhapatnam. He has also received the State Best Physics Teacher Award and IUFF (Inter University Faculty Form) Award from the O/o Commissionerate of Collegiate Education, Government of Andhra Pradesh in 2014. He established a Research facility “Crystal Growth and Nano-science Research Centre” and guiding M.Phil. and Ph.D. students. He got UGC and DAE-BRNS Research Projects to his credit and also has collaborative research work with BARC, Mumbai, NPL, New Delhi, SSN, Tamilnadu and RRCAT, Indore. Selected for Indian Prestigious Raman P o s t - D o c t o r a l Fe l l o w s h i p - 2 0 1 6 t o w o r k a t U n i v e r s i t y of Louisville, USA on renewable energy resources. So far Seven Ph.D. and two M.Phil. degrees have been awarded under his guidance through Andhra University, Visakhapatnam. He has published 64 research articles in various National and International Journals and attended more than 60 National and International Seminars/ Workshops and presented papers and also given Invited talks. He received SRPF fellowship twice by Indian Academy of Sciences, Bangalore. He has organised 08 workshops, 01 National level Refresher Course and 06 National conferences/workshops and 01 International Conference on Renewable Energy in Physics and published ATOM-2014 abstract book with ISBN No & Conference Special issue of 45 original research articles in International Journal of Science and Research (ISSN No:2319-6014) & AIP Con Proceedings for RERE-2018. Member of AP knowledge Commission, Government of Andhra Pradesh. He is a life member of many National Science Associations and also on the editorial/ Review board member of National/ International Journals.
*** Research Publications @ https://drive.google.com/open?id=1adVGghYJK1ZtuRj4sod821dxtOzjvcaX
Areas of Research
Research Experience:
Research Skills:
Synthesis and Characterisation of nano phosphor materials, Energy Storage materials and Solar fuels, Single Crystal Growth from Low temperature solution Methods.
Collaborative Research Projects: (05)
National Physical Laboratories, New Delhi. Raja Ramanna Centre for Advanced Technology (RRCAT),INDORE, MP.
Chemistry Division, Baba Atomic Research Centre (BARC), Mumbai, SSN College of Engineering, Tamilnadu
Conn Center for Renewable Energy Research, University of Louisville, KY USA
Research Projects:
* Synthesis And Characterisation Of Bismuth And Rare Earth(Re) Co Doped Oxide Nano Materials For Efficient Luminescence Properties (Rs.5,00,000/-UGC- Minor Research Project F.No.4500/14
* Powder Electroluminescence Devices From Oxide Nano Materials” (Rs.24,88,496/- DAE, Government of India - BARC, Mumbai with sanction No.2013/34/22/BRNS/2705)
* Growth and Characterisation of Organic and semi-organic Non-linear Optical (NLO) single crystals by Solution growth technique (MRP/UGC-SERO: Link No:2973)
Research Awards/ Fellowships:
Raman Post Doctoral Fellowship-2016:
Selected for prestigious Indian Raman Fellowship for one year to work as Visiting Researcher at Conn Center for Renewable Energy Research, University of Louisville, KY-USA on Solar Fuel cells/ Energy storage materials.
State Best Physics Teacher Award by O/o Commissionerate of Collegiate Education,Andhra Pradesh, Hyderabad -2014-15
IUFF (Inter University Faculty Form) Award by O/o Commissionerate of Collegiate Education, Andhra Pradesh, Hyd- 2014-15
Summer Research Project Fellowship (SRPF)-2011:
Selected second time IASc-INSA-NASI Summer Research Fellowship in 2011 for “SUMMER RESEARCH PROGRAMME FELLOWSHIP ” under Teacher category through the IASc, Bangalore, and Research work carried out on “Growth and characterisation of Urea doped L-Cysteine hydrochloride monohydrate and deuterated-Zinc Tris (Thiourea) Sulphate by Conventional and Unidirectional solution growth methods” at Raja Ramanna Centre for Advanced Technology (RRCAT), INDORE, MP, under the supervision of Dr. Sunil Verma , Scientist-F, Laser Materials Development and Device Division, from 24th April 2011 to 18th June 2011.
BEST Research Oral Presentation Award-(2010): by University of Jammu at 43rd National Seminar on Crystallography: The PG Department of Physics, University of Jammu has given BEST Research Oral Presentation Award at 43rd National Seminar on Crystallography on 27th October 2010 for the Research Paper Presentation entitled “Unidirectional Growth of L-Cystiene hydrochloride mono hydrade and its Characterisation ”
Summer Research Project Fellowship (SRPF)-2009:
Selected Prestigious IASc-INSA-NASI Summer Research Fellowship in 2009 for “SUMMER RESEARCH PROGRAMME” under Teacher category through the IASc, Bangalore, and Research work carried out on “ Growth and Characterisation of Non-Linear Optical Semi organic Crystals NLO SINGLE CRYSTALS” at Raja Ramanna Centre Advanced Technology (RRCAT), INDORE, MP, from 26th April 09 to 26 June 09 under the supervision of Dr. Sunil Verma , Scientist-F, and P .K.Gupta, Outstanding Scientist, Laser Materials Development and Device Division.
Research Supervision: (3 Ph.Ds &2 M.Phils)
Research Director for Andhra University, Visakhapatnam, Adikavi Nannayya University, Rajamahedravaram and Jawaharlal Nehru Technological University, Kakinada, Andhra Pradesh, and guiding Nine Ph.D. and two M.Phils.
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S.No
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Name of the Scholar
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Affiliation
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Status
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1
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Dr.P.V.Prasad
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Ph.D (Regular), Andhra University Visakhapatnam
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Awarded
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2
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T.K.Visweswara Rao
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M.Phil (Part-Time)
AU, Visakhapatnam
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Awarded &
Admitted for Ph.D. @AKNU
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3
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T.Samuel
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Ph.D (Regular), Andhra University Visakhapatnam
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Awarded
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4
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B.NageswaraRao
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Ph.D (Part time), Andhra University Visakhapatnam
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Progressing
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5
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Ch.Satya Kamal
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M.Phill (Full time), Andhra University Visakhapatnam
& JRF, DAE BRNS Project
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Awarded &
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6
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K. Bhrahmaji
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Ph.D (Part time), Andhra University Visakhapatnam
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Awarded
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7
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Smt.K.Sushma Priya
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Ph.D (Part time), JNTU Kakinada
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Progressiing
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8
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Dr.S.Rajya Lakshmi
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Ph.D (Regular), Andhra University Visakhapatnam
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Awarded
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9
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Dr.PVSSSN Reddy
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Ph.D (Part time), Andhra University Visakhapatnam
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Awarded
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10
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Smt. K.Sujatha (FDP)
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Ph.D (Full-Time), Andhra University Visakhapatnam
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Awarded
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11
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Sk.Esub Basha
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Ph.D (Part time), JNTU Kakinada
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Progressing
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12
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M.Sc.,Graduate Student Projects since 2009
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Andhra University
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Till to date
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Research Publications (64):
01 Optical emissions of Ce3+doped Sulphamic acid single crystals by low temperature unidirectional growth technique B. Brahmaji, S. Rajyalakshmi, Ch Satya Kamal, Veerendra Atla, V. Veeraiah, K. Venkateswara Rao, K. Ramachandra Rao, Optical Materials 64 (2017) 100-105
02 Structural And Photoluminescence Studies Of Europium Doped MgO Nanoparticles Synthesised By Polyol Technique K.Ramachandra Rao, D.Vijay, K.Sujatha, Ch.Satya Kamal, T.Samuel and Sk. E.Basha ∷ Materials Today proceedings, 2017 : Elsevier (Accepted)
03 Efficient Photoluminescence studies from europium co-dopedY2O3: Bi3+ nano-phosphor material: Ch.Satya Kamal, P V S S S N Reddy, K.Sujatha, Y.Ramakrishna and K.Ramachandra Rao∷ Materials Today proceedings, 2017 : Elsevier (Accepted)
04 Investigations on structural and photoluminescence mechanism of cerium doped L-Histidine hydrochloride mono hydrate single crystals for optical applications, S. Rajyalakshmi, K. Ramachandra Rao, B. Brahmaji, K. Samatha, T.K. Visweswara Rao, Y. Ramakrishna, Journal of Molecular Structure 1129 (2017) 231e238
05 Photoluminescence enhancement and energy transfer mechanism of Bismuth added LaGaO3: Eu nano-phosphor for display applications , T. Samuel, Ch. Satya Kamal, K. Sujatha, V. Veeraiah, Y. Ramakrishna, K.Ramachandra Ra∷ Optik 127 (2016) 10575–10587
06 Effect of structure, size and copper doping on the luminescence properties of ZnS, Ch. Satya Kamal, R.K. Mishra, Dinesh K. Patel, K. Ramachandra Rao, V. Sudarsan, R.K. Vatsa Materials Research Bulletin 81 (2016) 127–133
07 Eu3+ ions imminence impact on its photoluminescence in Y2O3 host Sandeep Nigam, Ch. Satya Kamal, K. Ramachandra Rao, V. Sudarsan, R.K. Vatsa Journal of Luminescence 178 (2016) 219–225
08 Optical investigations on Tb3+ doped l-Histidine hydrochloride mono hydrate single crystals grown by low temperature solution techniques S. Rajyalakshmia, K. Ramachandra Rao, , B. Brahmajic, K. Samatha, T.K. Visweswara Rao, G. Bhagavannarayana Optical Materials, Volume 54, April 2016, Pages 74–83
09 Photoluminescence Properties of Bi3+ and Eu3+ co-doped LaGaO3 Nanoparticles: Synthesized By Polyol Method, T. Samuel, P.V.S.S. S.N. Reddy, Y.Rama Krishna, V.Veeraiah, and K. Ramachandra Rao,AIP-IEE-2015 Con Proce.,Bakanar, Rajahstan (Accepted for Publication)
10 Unidirectional growth of large size urea doped L-cysteine hydrochloride monohydrade NLO organic crystal and investigations of its crystalline and optical properties, Sunil Verma,K.Ramachandra Rao, S.Kar and KS Bartwal,Spectrochemica Acta Part A: Molecular and Bimolecular Spectroscopy 153 (2015)16-21
11 Influence of metal ions Mg2+, Fe2+ on the growth of Sulphamic acid Single crystals,Rajyalakshmi.S, Brahmaji.B, Samuel.T, Samatha.K and Ramakrishna.Y and Ramachandra Rao.K,Int.J. ChemTech Res. 2015,8(2),pp 599-604
12 Structural and Photoluminescence Studies of Eu3+ doped L-Tartaric Single Crystal through Evaporation Technique, P.V Prasad, T K Visweswara Rao, Ch. Satya Kamal, S.Rajya Lakshmi, Ramachandra.R.K, V.Sudarsan, M.C.Rao and P.S.V SubbaRao Crystal Growth and Nano-science Research Centre, Department of Physics, Government College (A), Rajahmundry, Andhra Pradesh, India MOLSTR21239 : Journal of Molecular Structure : Elsevier- Science Direct Journal of Molecular Structure 1085 (2015) 115–120
13 LiCoO2 thin films for gas sensing application , M.C.Rao, A.Kasturi, A.Christy Ferdinand, K.Ramachandra Rao Materials Science AIJ, 12(5) 2015
14 Spectroscopic Studies on Pure and Mn2+ Doped Nonlinear L-Cysteine Hydrochloride Monohydrate for Electro-optic Modulation , P.V. Prasad, T.K.V. Rao, S. Rajya Lakshmi, B. Brahmaji, K. Ramachandra Rao and M.C. Rao, International Journal of ChemTech Research,CODEN (USA): IJCRGG ISSN : 0974-4290, Vol.6, No.17, pp 269-274, 2014
15 Luminescence from ZnS: Bulk vs Nano, R K Mishra, Satya Kamal.Ch, D.K.Patel, K Ramachandra Rao, V.Sudarsan and R K Vasta AIP Conf. Proc., (2014)
16 Enhancement of spin life time τ in Metals and Metal Composites by altering the spin transfer torque in magnetic tunnel junctions by operating Ultra cold Plasmas,Murali Krishna Hari, Ramachandra Rao.K, International Journal of Science and Research (IJSR): ATOM-2014 Conference Special Issue: Page No: Vol.1. (2014) 135—139 ISSN (Online): 2319-7064, Impact Factor (2013): 4.438
17 Incorporation of Iron (II) on Structural, Optical, Spectroscopic Studies of Sulphamic Acid Single CrystalsS.Rajyalakshmi, P.V.Prasad, B.Brahmaji, V.SomasekharaRao, T.H.Y.A.G.Ghandhi,E.Nageswara Rao, K.Samatha and K.Ramachandra Rao,International Journal of Science and Research (IJSR): ATOM-2014 Conference Special Issue: Page No: Vol.1. (2014) 127--130 ISSN (Online): 2319-7064, Impact Factor (2013): 4.438
18 Structural, Optical and Photoluminescence Studieson Cd-Doped ZnO Nanoparticles: Synthesised by Polyol Method,T.Samuel, Sk. Esub Basha, E.Yugala, K.DamodaraSatish,J .Suresh, K.Indumati Krishnaveni,K.J.M.S.Spandana, D.Subbarao and K.Ramachandra Rao,International Journal of Science and Research (IJSR): ATOM-2014 Conference Special Issue: Page No: Vol.1. (2014) 116--118ISSN (Online): 2319-7064, Impact Factor (2013): 4.438
19 Nucleation, Crystallisation, Synthesis and Characterisation of Magnesium Doped Sulphamic Acid Single Crystals, S.Rajyalakshmi, T.K.Visweswara Rao, Vanukuru.Srinivasa Rao, Y.Ramakrishana, P.V.Lakshminarayana, K.Ajay Kumar, M.C.Rao, K.Ramachandra Rao,International Journal of Science and Research (IJSR): ATOM-2014 Conference Special Issue: Page No: Vol.1. (2014) 112—115 ISSN (Online): 2319-7064, Impact Factor (2013): 4.438
20 Structural Studies on PVA Capped CdS Nanoparticles,M.C. Rao, K. Ramachandra Rao,International Journal of Science and Research (IJSR): ATOM-2014 Conference Special Issue: Page No: Vol.1. (2014) 88-89 ISSN (Online): 2319-7064, Impact Factor (2013): 4.438
21 Physical and Optical Absorption Studies on Li2O-Al2O3-P2O5 Glasses Doped with Sm2O3,M.C. Rao, T.Srikumar, Ch. Srinivasa Rao, M.V. Ramana, M. Ramakrishna Nanchara Rao,K. Ramachandra Rao,International Journal of Science and Research (IJSR): ATOM-2014 Conference Special Issue: Page No: Vol.1. (2014) 57-60 ISSN (Online): 2319-7064, Impact Factor (2013): 4.438
22 Optical Absorption Behaviour of Li2O-Al2O3-P2O5Glasses Mixed with Nd2O3,T. Srikumar, Ch. Srinivasa Rao , N. Krishna Mohan , K. Srilatha , K. Ramachandra Rao, M.C. Rao,International Journal of Science and Research (IJSR): ATOM-2014 Conference Special Issue: Page No: Vol.1. (2014) 54-56 ISSN (Online): 2319-7064, Impact Factor (2013): 4.438
23 Studies on influence of Cd2+ ions in unidirectional growth and characterisation of L-Cysteine hydrochloride monohydrate single crystals, P.V. Prasad, T.K. Visweswara Rao, K. Ramachandra Rao ,Ch. Satya Kamal, T. Samuel, Crystal Growth and Nano-science Research Centre, Department of Physics, Government College (A), Rajahmundry, Andhra Pradesh, India,Spectrochimica Acta Part A: Molecular and Bimolecular Spectroscopy 136 (2015) 1950–1954
24 Thermal Evaporated V2O5 Thin Films: Thermodynamic Properties, International Journal of ChemTech Research CODEN(USA): IJCRGG ISSN : 0974-4290 ,Vol.6, No.7, pp 3931-3934, Sept-Oct 2014 M.C. Rao and K. Ramachandra Rao
25 The Influence Of Zn2+ on Growth and Characterisation of L-Cysteine Hydrochloride Monohydrate Nlo Single Crystals, K.Ramachnadra Rao. PV Prasad, TKV Rao, Ch. Satya Kamal, T Samuel and S Rajya Lakshmi, International Journal of Scientific Research, Vol3.Issue 5- May 2014.
26 Mossbauer Spectroscopic Study of Heat-Treated (Ni0.5Zn0.5)Fe2O4 Nanoparticles, S. S. Meena, Srinivas Ch., V. Sudarsan, B. V. Tirupanyam, K. R. Rao et al. AIP Conf. Proc. 1447, 1245 (2012); doi: 10.1063/1.4710463
27 Unidirectional growth of L- Cysteine Hydrochloride Monohydrate: First time observation as NLO material and its characterisation, G.Bhagavannarayana , Suman Kumar, Mohd. Shakir, S.K. Kushwaha, K.K.Maurya, Rajani Malhotra and K.Ramachandra Rao, Journal of Applied Crystallography, 43,710-715 (2010).
28 Measurement of K /Kvalues using Proton beam, G.A. Ramana murthy, K.Ramachandra Rao, Y.RamaKrishna, P.Venkateswarulu, K.B.Rao, P.V.Ramana Rao, S.V.Ramana, VS Rao, GJ N Raju and S.Bhuloka Reddy, Pranama Jour.of .phy. Vol 56 697-703 (2001)
29 L X-ray energy shifts and intensity ratios Tantalum with C and N ions - multiple vacancies in M,N,and O shells., Y.Rama Krishna, K.Ramachandra Rao,G.J.N. Raju, K.B.Rao, P.Venkateswarulu andS.Bhuloka Reddy, DAE-BRNS Symposium on Nuclear Physics, 44B, 82(2001)
30 K X-ray energy shifts and fluorescence yields in some 3d shell elements using C and N ions, K.Ramachandra Rao, Y.Rama Krishna,G.J.N. Raju, V.S.Rao, P.Venkateswarulu, B.Seeta rami Reddy and S.Bhuloka Reddy. DAE-BRNS Symposium on Nuclear Physics, 44B, 484(2001)
31 Trace Elemental analysis of sediment samples in and around Visakhapatnam. V.Seshagiri Rao, K.Ramachandra Rao, Y.Rama Krishna, K.Bhaskara Rao, S.Bhuloka Reddy and V.Vijayan, Indian J.Environmental Protection, Vol 21 P(18-23) 2001.
32 Trace Elemental analysis in the whole blood samples of diabetes and rheumatoid arthritis patients using PIXE technique., S.Bhuloka reddy,P.Venkateswarulu, K.B.Rao, K.Ramachandra Rao, Y.Rama Krishna and G.J.N. Raju, Proc. Of A.P. Akadami of sciences, Vol 5,Pg No.185-190 (2001)
33 L X-ray energy shifts and intensity ratios Tantalum with C and N ions - multiple vacancies in M,N, and O shells. Y.Rama Krishna, K.Ramachandra Rao, G.J.N. Raju, K.B.Rao, P.Venkateswarulu and S.Bhuloka Reddy, Pranama Jour. .phy. Vol 59,685-691 (2002)
34 Measurement of L X-ray intensity ratios in Ta, W,, Au, Hg,Pb and Bi using 2 MeV Protons, Y.Rama Krishna, K.Ramachandra Rao, G.J.N.Raju, P.Venkateswarulu, K.B.Rao, V.S.Rao, and S.Bhuloka Reddy. Indian Jour. phys 76B (2), 1-7 (2002).
35 Measurement of K X-ray intensity ratios in Ca,Ti,V,cr,Mn,Fe,Co,Ni,Cu and Xn employing Carbon and Nitrogen Projectiles - VTT method.K.Ramachandra Rao, Y.Rama Krishna,P.Venkateswarulu, K.B.Rao, V.S.Rao, G.J.N. Raju and S.Bhuloka Reddy. Eurs. Phys., J.D. 15,283-286 (2001)
36 Measurement of K-X ray energy shifts and fluorescence yields in multiple atoms due to Carbon and Nitrogen ion bombardment K.Ramachandra Rao et al IJSUP, vol (15), 2003. p(57)
Seminars And Events Participated
Seminars/Events organized as Convener :
1 Organised State Level 6 Day Orientation Training Programme for JKC Full-time Mentors from 10th April 2011 to 15st April 2011, sponsored by Monitoring Cell, Commissionerate of Collegiate Education, HYD .
2 Organised a 6 Day Orientation Training Programme in Physics for newly promoted lecturers from 26th March 2011 to 31st March 2011, sponsored by Commissionerate of Collegiate Education, AP State Council of Higher Education, HYD and College Development Council, Andhra University, Visakhapatnam.
3 One day UGC sponsored National workshop on “Preparation and Characterisation of Non-Linear Optical (NLO) Materials” was organised on 18th March 2011 by Crystal Growth and Nano Science Research Lab. The Keynote address was given by Prof.P.Ramasamy, Former Vice-Chancellor, President, Indian Crystal Growth Association and Sankaranarayana-Ramasamy (SR) Crystal Growth technique inventor.
4 A two day National Conference conducted on “ Advanced Research Concepts in Physics” sponsored by University Grants Commission , 24-25 Nov 2011.
5 A National level Refresher Course conducted on “Experimental Physics” from 27-05-2014 to 11-06-2014 sponsored by prestigious three national institutions i.e the Indian Academy of Sciences, Bangalore, the Indian National Science Academy, Delhi, the National Academy of Sciences of India, Allahabad and the Government College(A), Rajahmundry.
6 A two day National Conference is going to conduct on ATOM-2014 “Advanced Technology Oriented Materials-2014” sponsored by University Grants Commission, 7-8th Dec 2014.
7 A Two day National Workshop Conducted on the eve of International Year of Light-2015, ‘Light Emitting Devices and Materials”-Dec-2015.
Partcipation in International Events:
1 Attended a Five day International Conference on “INDIAN SCIENCE CONGRESS -2008” at Andhra University, Visakhapatnam from January 3 to 7, 2008.
2 Attended MoES, DST,CSIR,ICMR,HPCL,DRDO and DAE sponsored International Conference on “NANO-SCIENCE, NANOTECHNOLOGY & ADVANCED MATERIALS ” by Department of Chemistry, Geetam University, Visakhapatnam Ka and presented research Poster entitled “NiZn ferrite nano particles by Co-precipitation Method on 17th – 19th December 2010.
3 Attended a 2 day International Conference on “EEEE -2011” at Andhra University, Visakhapatnam from December 23 to 25, 2011 and presented Paper , which was sponsored by DST and NEERI.
4 Attended a 2 day International Conference on “Chemistry “ PG centre, Nuzvid Campus, Krishna University, Machilipatnam from August 24 to 25, 2012 and which was sponsored by Royal Chemical Society.
5 One day International workshop will be attended on Stress Management on 16-11-2014 at Govt College (A), Rajahmundry.
6 A 3 day International Conference on “ISGFM “ Nagarjuna University, Guntur Campus, from Dec 11 to 13, 2014 will be attended and accepted paper on Crystal Growth.
7 A five day Solid State Physics Symposium (SSPS) attended at VIT, Vellore and presented Paper, which will be held from 17-21 December 2014.
8 International Conference on IEE-2015,.Bakanar, Rajasthan, INDIA., Presented paper entitled’ Photoluminescence Properties of Bi3+ and Eu3+ co-doped LaGaO3 Nanoparticles: Synthesised by Polyol Method’
9 An International Conference on Materials-2015 attended and given Invited talk at GDC,Khammam-Telangana
Participation in Workshops:
1 A two day conference attended on “ENVIRONMENTAL MANAGEMENT" at JNTU Campus., KAKINADA from 24th January 2007 to 25th January 2007.
2 Attended one Day workshop on ” Very Large Scale Integrated Chip (VLSI) Technology” on 3rd February 2007 at Andhra University, Visakhapatnam.
3 Attended two day Workshop on “ STRENGTHENING OF DISTRICT RESOURCE CENTRES AND ENHANCING QUALITY OF TEACHING LEARNING PRACTICES” at Government College (A), Rajahmundry, from 25th November 07 to 26th November 2007.
4 Attended one day workshop on “ Acquaintance Program on research with accelerated ion beams at InterUniversity Accelerator Centre (IUAC) “ at Swami Jnanananda Laboratories for Nuclear Research, Andhra University, Visakhapatnam
5 Attended one day workshop on “Vector Analysis and Applications” at Government College (A), Rajahmundry on 7th October 2010.
6 Attended UGC sponsored one day workshop on “Modern Trends in Horticulture” at Government College (A), Rajahmundry on 5th March 2011.
7 Attended Three day training programme on “Nuclear Magnetic Resonance Spectroscopy “ at Andhra University Visakhapatnam 6-8 Marc 2014 sponsored by NMR Research Centre AU VSP, Nano Science &Tech Research GVP Coll. Egg VSP.
8 Attended Two day National workshop on “Recent Advances in Composite Materials “ at JNT University Kakinada, 14-15 March 2014 sponsored by TEQIP-II.
9 Attended Two day IASc workshop on “Functional Materials “ at Andhra University Visakhapatnam 4-4 April 2014 sponsored by Indian Academy of Sciences.
10 Attended a one day workshop on UGC XII plan guidelines held at Government College(A) Rajahmundry on 17-10-2014 Organised by Commissionerate of Collegiate Education, Govt of Andhra Pradesh, Hyderabad.
Participation in Orientation Programmes:
1 Attended a five day “ORIENTATION Programme for Recently Promoted lecturers” at the office of the Commissioner of Collegiate Education, A.P.Hyderabad from 26-02-2007 to 02-03-2007.
2 Attended a 21 day Orientation Course on “INFORMATION TECHNOLOGY” at Sri Venkateswara University, Tirupati from October 6th to 25th 2008.
3 Attended Prestigious INFOSYS PROJECT GENESIS –ANALYTICAL SKILL Training programme at INFOSYS, Gachibowli, Hyderabad from 14-09-2009 to 25-09-2009
4 Attended a 6 day Orientation Course on “PHYSICS” at Government College(A), Rajahmundry, from October 24th to 31th 2011 Sponsored by APSCHE, CDC, Andhra University and Commissionerate of Collegiate Education, Hyderabad.
5 Attended Prestigious INFOSYS PROJECT GENESIS –ANALYTICAL SKILL Training programme at INFOSYS, Gachibowli, Hyderabad from 26-10-2011 to 27-10-2011
6 Attended a 28 day “ Orientation Course” at Academic Staff College, from January 18th to 14th February 2012 Sponsored by University Grants Commission, ASC - Andhra University, Visakhapatnam.
7 Attended a 14 day National level Indian academies Refresher course on “ Quantum Mechanics” at St Barchhaman College (A), Chengnacherry, Kottayam, Kerala from 1s May 2013 to 14th May 2013 Sponsored by Indian Academy of Sciences, Bangalore.
National Events:
1 Attended NAAC sponsored seminar on “ RECOMMENDATIONS ON ENHANCEMENT OF QUALITY EDUCATION ” at Government College (A), Rajahmundry, 19TH & 20TH December 2007 and presented a paper titled “ New Vistas of Enhancement of Quality in Higher Education”
2 Attended a National Seminar on “NATURAL CALAMITIES – ROLE OF SCIENTISTS AND ADMINISTRATORS” at Sri YN College, Narasapur, West Godavari District, 2nd Feb 2008 and presented a paper titled “New Forays of Remote Sensing into Early Warning System”
3 Attended two day National Symposium on “MATERIAL SCIENCE – RESEARCH AND APPLICATIONS” at National Physical Laboratories NEW DELHI, from 4h September 08 to 5th September 2008 and presented paper entitled “ A SEST-grown L- Cysteine Hydrochloride Single crystals and its Characterisation - A new Non Linear Optical (NLO) material ”
4 Attended a 13TH National Seminar on “ CRYSTAL GROWTH ” at Centre for Crystal Growth , SSN College of Engineering, Chennai, 27th -29th January 2009 and presented a paper titled “Structural, crystalline perfection and dielectric studies on SEST grown L-Cysteine hydrochloride monohydrate single crystal - A new NLO material ”
5 Attended a National Seminar on Nano Materials and their Applications (2009) and presented a paper entitled “Synthesis of NiZn ferrite nanoscale particles by Co-precipitation Method”” at DAR College, Nuzvid, 10-11th Dec 2009”
6 Attended a APSCHE sponsored National Seminar on “ New trends of Evaluation in Higher Education “ at Government College (Autonomous), Rajahmundry “, 6th March 2010
7 Attended 43rd National Seminar on Crystallography at Post Graduation Department of Physics & Electronics,University of Jammu and presented research paper entitled “ Unidirectional Growth of L-Cystiene hydrochloride mono hydrade and its Characterisation on 25th – 27th October 2010.
8 Attended UGC sponsored National Seminar on “RECENT ADVANCES IN PHYSICS” by Department of Physics, PR Government College(A), Kakinada and presented research paper entitled “Growth and Characterisation of L-Cystiene hydrochloride mono hydrade by Conventional and SR Growth Methods on 5th – 6thJanuary 2011.
9 Attended NAAC sponsored National seminar on “ STRATEGIES FOR STRENGTHENING INTERNAL QUALITY ASSURANCE MECHANISM IN COLLEGES ” at SKBR College, Amalapuram, 22nd & 23rd January 2011, and presented a paper titled “ Challenges in Higher Education”
10 Attended UGC sponsored National Seminar on “ Emerging trends in Instrumental Methods of Chemical Analysis “ organised by Department o at Chemistry, Government College (Autonomous), Rajahmundry “, on 7th March 2011.
11 Attended DAE symposium on LASER Materials at Anna University, Chennai from 9th January 2012 to 12th January 2012 and presented paper entitled “Solution growth of urea doped L-cysteine hydrochloride monohydrate NLO crystal by conventional and unidirectional techniques and its crystalline and optical characterisation”
12 Attended UGC sponsored National Seminar on “ Recent Trends in Advanced Materials “ organised by Department o at Chemistry and Physics, Sir.CR Reddy College (Autonomous), Eluru “, on 27th and 28th January 2012 and presented a paper entitled “Growth of deuterated zinc tris (thiourea) sulphate (d-ZTS) single crystal by conventional and unidirectional solution growth techniques and its characterisation”
13 Attended National LASER symposium-21 on LASER Materials at BARC, Mumbai from 6th February 2013 to 9th February 2013 and presented paper entitled “ Growth and characterisation of deuterated ZTS NLO crystal by conventional and unidirectional techniques and its crystalline and optical characterisation ”
14 Attended UGC sponsored National Seminar on “ Synthesis and Characterisation of Nano materials “ organised by Department of Physics, Government College (Autonomous), Rajahmundry “, on 28th Feb 2014.
15 Attended a 17TH National Seminar on “ CRYSTAL GROWTH ” at Centre for Crystal Growth , SSN College of Engineering, Chennai, 11th -13th Feb 2014 and presented a paper titled “Photoluminescence studies on L-Tartaric single crystal”
16 Attended a two day National Seminar on “ Applications Advances and Challenges in Space Research ” at PB Siddhartha College of Arts and Science, Vijayawada, 19th -20th Sep 2014 and presented a paper
17 Attended a two day UGC National Seminar on “ Development of Advanced Materials in Physics and Electronics and their Applications ” at KBN College, Vijayawada, 15th -16th Oct 2014 and given Invited talk
18 Attended 22nd National Children’s Science Congress -2014 held on 05-11-2014 at Sri Shirdi sai Vidya Niketan , Rajahmundry as an Evaluator.
19 Attended National seminar on Nano Materials at and given invited talk on Nano Materials and its applications at Government Degree College, Kothapet Andhra Pradesh in 2015
20 Attended National seminar on Liquid Crystal Displays at and given invited talk on Single Crystals and their applications at AC College, Guntur Andhra Pradesh in 2015
21 Attended National workshop on Research methods at and given invited talk on Solar Energy Materials at Pragati Engineering College, Rajahmundry Andhra Pradesh in 2015
22 Attended on Student Seminar Programme and given invited talk on Nano Materials and its applications at Aditya Degree College, Kakinada Andhra Pradesh in 2015
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