Dr. YATHISHA R.O

E-mail: adhc3f@r.postjobfree.com, adhc3f@r.postjobfree.com Contact: +91-974*******

Summary

Expertise in synthesis and characterization of functional metal oxide nanomaterials.

Experience in study of undoped and transition metal doped semiconductors via spectroscopic and microscopic techniques.

Academic outputs (18 articles, 16 published, 2 Accepted)

Research experience

April 2014-April-2016: Junior Research Fellow (DST-SERB Project) at Department

of Chemistry, Kuvempu University, Shivamogga.

Area of research:

Synthesis of different metal oxide nanomaterials

Use of commercial dyes for the photo anode materials

May 2016-August 2019: Research Scholar, Department of Chemistry, Kuvempu

University, Shivamogga.

January 2020- Till now: Research Associate, Centre for Nano and Soft Matter

Science, Bangalore.

Area of research:

Synthesis of Metal-organic frame works.

Detection of explosives using different characterization techniques.

Teaching Experience:

August-2013-April-2014: Lecturer in PG center Kadur, Kuvempu University,

Shivamogga.

Project Guidence: 05 M.Sc. Students

Academic Qualification

2015-2020: Doctor of Philosophy (Awarded)

Department of Chemistry, Kuvempu University, Shankaraghatta,

Shivamogga

Thesis title: “Generation of dye-sensitized transition metal doped semiconductors for

effective solar energy harvesting-A low-cost method”.

Supervisor: Dr. Y. Arthoba Nayaka, Professor

Department of Chemistry, Kuvempu University, Shankaraghatta,

Shivamogga

2011-2013: M.Sc. (Chemistry), Percentage: 68.33%, Department of Chemistry,

Kuvempu University, Shivamogga, Karnataka, India.

2008-2011: B.Sc., (Physics, Chemistry and Mathematics), Percentage: 82.75%,

DRM Science College, Kuvempu University, Davanagere, Karnataka,

India

Skills

Synthesis and characterization of metal oxide nanoparticles

Materials Studies

UV-Vis Spectroscopy (Ocean Optics, Model: USB-4000)

FT-IR instrument

Keithley Source Meter (2401, KUSSB-488B)

CH Instrument Electrochemical Workstation (CH Instrument, 660D)

PL Instrument

Research publication

1.R.O.Yathisha, Y. Arthoba Nayaka, C. C Vidyasagar. Microwave combustion synthesis of hexagonal prism shaped ZnO nanoparticles and effect of Cr on structural, optical and electrical properties of ZnO nanoparticles, Materials Chemistry and Physics. 181, 167–175 (2016) (Impact factor = 2.748).

2.R.O.Yathisha, Y. Arthoba Nayaka, Structural, optical and electrical properties of zinc incorporated copper oxide nanoparticles: doping effect of Zn, Journal of Materials Science. 53(1), 678-691 (2018) (Impact factor = 3.442).

3.R.O. Yathisha, Y. Arthoba Nayaka, Synthesis of Copper Oxide Nano-Rods by Microwave Assisted Combustion Route and their Characterization Studies. International Journal of nanoelectronics and Materials, 11 (2), 233-240 (2018).

4.R.O. Yathisha, Y. Arthoba Nayaka, P. Manjunatha, M.M.Vinay, H.T. Purushothama, Doping, structural, optical and electrical properties of Ni2+ doped CdO nanoparticles prepared by microwave combustion route, Microchemical Journal.145, 630-641 (2019) (Impact factor = 3.206).

5.R.O. Yathisha, Y. Arthoba Nayaka, P. Manjunatha, H.T. Purushothama, M.M. Vinay, K.V. Basavarajappa, Study on the effect of Zn2+ doping on optical and electrical properties of CuO nanoparticles, Physica E:Low Dimensional System and Nanostructures.108, 257-268 (2019) (Impact factor = 3.176).

6.R.O. Yathisha, Y. Arthoba Nayaka, Effect of solvents on structural, optical and electrical properties of ZnO nanoparticles synthesized by microwave combustion route, Inorganic Chemistry Communication,115,107877 (2020) (Impact factor = 1.765)).

7.R.O. Yathisha, Y. Arthoba Nayaka, H.T. Purushothama, P. Manjunatha, M.M. Vinay, K.V. Basavarajappa, Investigation the influence of Zn2+ doping on the photovoltaic properties (DSSCs) of MgO nanoparticles, Journal of Molecular Structure,1217, 128407 (2020) (Impact factor = 2.120).

8.R.O. Yathisha, Y. Arthoba Nayaka, Optical and electrical properties of metal free organic dye sensitized Cr-ZnO and Ni-CdO nanoparticles, SN Applied Sciences, 2(3), 1-14 (2020).

9.R.O. Yathisha, Y. Arthoba Nayaka, Structural, optical and electrical properties of ZnO nanoparticles synthesized under different microwave power, Russian Journal of Electrochemistry (Accepted, 2020) (Impact factor = 1.043).

10.C.C. Vidyasagar, G. Hosamani, P. Kariyajjanavar, R.O. Yathisha, Y. Arthoba Nayaka, One-pot Microwave Synthesis and Effect of Cu2+ ions on Structural Properties of Cu-ZnO Nano Crystals, Materials Today: Proceeding, 5(10).221**-***** (2018).

11.P. Manjunatha, Y. Arthoba Nayaka, B.K. Chetan, C.C. Vidyasagar, R.O. Yathiaha, Development of multi-walled carbon nanotubes modified pencil graphite electrode for the electrochemical investigation of aceclofenac present in pharmaceutical and biological samples, Sensing and Biosensing Research, 17, 7-17 (2018).

12.H.T. Purushothama, Y. Arthoba Nayaka, M.M. Vinay, P. Manjunatha, R.O. Yathiaha, K.V. Basavarajappa, Pencil graphite electrode as electrochemical sensor for the voltammetric determination of chlorpromazine, Journal of Science: Advanced materials and Devices. 3(2),161-166 (2018).

13.P. Manjunatha, Y. Arthoba Nayaka, H.T. Purushothama, R.O. Yathisha, M.M. Vinay, Single-walled carbon nanotubes-based electrochemical sensor for the electrochemical investigation of pantoprazole in pharmaceuticals and biological samples, Ionics. 25(5), 2297-2309, (2018) (Impact factor = 2.347).

14.M.M. Vinay, Y. Arthoba Nayaka, H.T. Purushothama, R.O. Yathisha, K.V. Basavarajappa, P. Manjunatha, OH functionalized multi-walled carbon nanotube modified electrode as an electrochemical sensor for the detection of aceclofenac, International Journal of Environmental Analytical Chemistry, (2019) (https://doi.org/10.1080/03067319.2019.1625343) (Impact factor = 1.267).

15.K.V. Basavarajappa, Y. Arthoba Nayaka, R.O. Yathisha, P. Manjunatha, Synthesis, Characterization, Optical, Electrochemical and Current-Voltage Characteristics of Coumarin Dyes, Journal of Fluorescence, 1-11 (2019) (Impact factor = 1.913).

16.H.T. Purushothama, Y. Arthoba Nayaka, P. Manjunatha, R.O. Yathiaha, M.M. Vinay, K.V. Basavarajappa, Electrochemical determination of Chlorpromazine using L-Cysteine modified carbon paste electrode, Chemical Data Collections, 23, 10028, (2019).

17.K.V. Basavarajappa, Y. Arthoba Nayaka, H.T. Purushothama, R.O. Yathisha, M.M. Vinay, B.J. Rudresha, K.B. Manjunatha, Optical, electrochemical and current-voltage characteristics of novel coumarin based 2,4-dinitrophenylhydrazone derivatives, Journal of Molecular Structure, 1199, 126946, (2020). (Impact factor = 2.120)

18.H.T. Purushothama, Y. Arthoba Nayaka, K.V. Basavarajappa, R.O. Yathiaha, P. Manjunatha, M.M. Vinay, An electrochemical study of Atenolol using Patton and Reeder’s modified pencil graphite electrode as an electrochemical sensor, International Journal of Environmental Analytical Chemistry, (2019) (https://doi.org/10.1080/03067319.2019.1667989), (Impact factor = 1.267).

19.M.M. Vinay, Y. Arthoba Nayaka, K.V. Basavarajappa, P. Manjunatha, H.T. Purushothama, R.O. Yathisha, Development of Single Walled Carbon Nanotube-Molybdenum Disulfide Nanocomposite/Poly-ethylene Glycol Modified Carbon Paste Electrode as an Electrochemical Sensor for the Investigation of Sulfadiazine in Biological Samples, Anal. Bioanal. Electrochem., 12 (2), 155-167 (2020).

National/International Conferences, Symposium, Meetings Attended

International conference on Renewable energy, Bishop Herber College. Trichy. Tamilnadu.

International conference on Green chemistry and Nano technology opportunities and chalenges 2017, St. Alosysius College, Mangalore, Karnataka.

Indian council of chemist, Pune, Maharashtra.

National conferences on Recent Advance Research in Chemical Sciences Research, Kuvempu University, Shivamogga, Karnataka.

National conference on Chemical and Biochemical aspects in pharmaceutical Applications, Kuvempu University. Shivamogga, Karnataka.

9th KSTA Annual Conference, Christ University, Bangalore, Karnataka

National conference on Mechanical, Materials and Manufacturing Engineering, The National Institute of Technology, Mysore, Karnataka.

National conference on Recent Advances in Chemistry, Biology and Materials Science for Industry and Society. Kuvempu University.Shivamogga, Karnataka

Two days National Conference on “Exploring Innovative Research and Developments in Chemical Sciences (EIRDCS)”, during 1-2nd March 2019, held at Department of Chemistry, Shivamogga, Kuvempu University, Karnataka, India.

11th Bangaluru India Nano-2020, Bangaluru, Karnataka, India.

Referees

1.Dr. Y. Arthoba Nayaka M.Sc, Ph.D (CSIR-JRF) 2. Dr. C.V. Yellamagad

Professor and Chairman Scientist E

Department of chemistry, Dept. of Chemistry,

Kuvempu University, Centre for Nano and Soft Matter

Shivamogga, Karnataka Sciences

E-mail: adhc3f@r.postjobfree.com Jalahalli cross, U.R. Rao Raoad

Ph: +91-944******* Bangalore

E-mail:adhc3f@r.postjobfree.com

3.Dr. J. Keshavayya M.Sc, Ph.D 4. Dr. C.C. Vidya Sagar M.Sc, Ph.D

Professor Assistant Professor

Dept. of Chemistry, Kuvempu University Dept. Chemistry,

Shankaraghatta-577451, Karnataka. Rani Channamma University

E-mail: adhc3f@r.postjobfree.com Belgavi-591156, Karnataka.

Ph: +91-944******* E-mail: adhc3f@r.postjobfree.com

Ph: +91-974*******

,

Place: Bangalore Signature of the Candidate

Date: 18-05-2020

(Yathisha R.O)

Contact this candidate