Praveenkumar P

Gender: Male; DOB: **

th

May, **95; Address: 2/165, Dhasarhalli (post & village), Harur (T.K) Dharmapuri (D.T),Tamil Nadu, India-635305;

Phone: +91-860*******; +91-824*******; E-mail: adg3ew@r.postjobfree.com Stream of study : Nanoscience and Nanotechnology (M.Sc. – 82% - First Class) Physics (B.Sc. - 74% - First Class)

Profile and Career objective : A postgraduate in Nanoscience and Nanotechnology (Materials Scicence), interested in develop high efficient and low cost device research by using nanotechnology; looking forward to carry out research in the areas of Nanomaterials for X-ray Sensors, Ioniozing Radiation Detectors, Renewable Energy and to develop knowledge and skills that can strengthen the scientific activities which helps to improve the necessities of the society.

Principal subjects covered : Preparation of nanomaterials, Properties of nanomaterials, Characterization techniques for nanomaterial,

Nanobiotechnology, Nanomaterials for Energy systems, Nanoelectronics and Nanosensors, Industrial Nanotechnology, Computational Nanotechnology.

Present state of the course : Completed the Master degree as Third topper in a cohort of fifteen students, with an aggregate of 82%.

Scholarship/ Award : Junior Research Fellow from DST- SERB project

“Development of low dose ioniozing radiation (mGy) dosimeter based on nanoshells” at University Of Madras. Title of the project for M.Sc. thesis : Synthesis and characterization of PVDF/NFO electrospun nanofiber composite for magnetoelectric application, in Department of Physics, Indian Institute of Technology, Madras.

Internship completed : Successfully completed a two month internship program on the topic “hydrothermal synthesis and characterization of different morphological manganese dioxide nanostructures coated on conductive carbon yarn” in Department of Nanoscience and Technology, Bharathiyar University.

Research Publication : “Pulsed 70kV X-ray sensing behavior of Cu2HgI4 thick films”

Materials Science in Semiconductor Processing.

https://doi.org/10.1016/j.mssp.2018.11.032

“Crystallite size effect on low-dose X-ray sensing behaviour of Y2O3 nanocrystals” Sensors and Actuators A: Physical.

https://doi.org/10.1016/j.sna.2019.111544

“Nanocrystalline bismuth oxyiodides thick films for X-ray detector” Materials Science in Semiconductor Processing.

https://doi.org/10.1016/j.mssp.2019.104686

Educational and Research Experience

• 2017-2020:

Junior Research Fellow from DST- SERB project “Development of low dose ioniozing radiation (mGy) dosimeter based on nanoshells” at University of Madras. I was achived object of the project and completed successfully. Outcome results are published in international research journals.

• 2015-2017

Master of Science (M.Sc.) in Nanoscience and Nanotechnology from National centre for Nanoscience and Nanotechnology under University of Madras, India. I was third highest in a group of fifteen students with an aggregate of 82 %.The course was completed in April, 2017. Subjects: Preparation of nanomaterials, Properties of nanomaterials, Characterization techniques for nanomaterials, Nanomaterials for Energy systems, Nanoelectronics and Nanosensors, Industrial Nanotechnology, Computational Nanotechnology, Nanobiotechnology, Nanotoxicology etc. Project details:

Title: “Synthesis and characterization of PVDF/NFO electrospun nanofiber composite for magnetoelectric application”at Department of Physics, Indian Institute of Technology, Madras.

• 2012 – 2015:

Bachelor of Science (B.Sc.) in Physics from AVS college of Arts and Science under Priyar University, Selam with first class and an aggregate of 74%.

Subjects: Physics, Chemistry, Mathematics.

• 2012:

I have passed State Board Higher Secondary Examination by Government of Tamil Nadu with 79%, from Nanjappa Boys Higher Secondary School, Tirupur.

• 2010:

I successfully completed State Board High School Leaving Certificate examination by Government of Tamil Nadu, with 80.6% from Karuvampalayam Municiple High School, Tirupur. Technical Experience

• May 01 – June 31 (2016): Successfully completed an internship on “hydrothermal synthesis and characterization of different morphological manganese dioxide nanostructures coated on conductive carbon yarn”, in Department of Nanoscience and technology, Bharathiyar University.

• I have acquired the skill of synthesis and characterization of nanoparticles and nanomaterial from laboratory experience in National Centre for Nanoscience and Nanotechnology.

• Synthesis methods which I have employed: Chemical reduction method, Combustion method, Sol-Gel method, Simple precipitation method, Co-precipitation method, Poly-ol method, Hydrothermal method, Solvothermal method, Electro spinning, Spray pyrolysis, Ball mill method and Spincoating.

• Preparation units which I am used to: Electro spinning unit, Spin coating unit, Spray pyrolysis unit, Anodization unit, Thermal evaporation unit, Sputtering unit and High energy ball mill unit.

• Characterization instruments familiar with: Scaning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM), Field Emission-SEM (FESEM), High Resolution-TEM (HRTEM), Vibrating Sample Magnetometer (VSM), Atomic Force Microscopy (AFM), Thermoluminescence (TL), Photoluminescence (PL), Impedance Spectroscopy, Thermogravimetric Analysis (TGA), UV-Vis Spectrometer, Raman Spectrometer, FT-IR spectroscopy, X-Ray Diffractometer, Energy Dispersive X- ray Analysis (EDX) and X-Ray photoelectron spectroscope (XPS).

• Other familiarized instruments and equipment: Solar simulator (newport), Kiethly source meter 2450, Solatron impedance analyser, Hot furnace, Centrifuge unit, Chemical Vapour Deposition unit, Dental X-ray machine, Ultrasonicator, etc.

Conferences

• Presented a poster on“BiOI nanocrystals based thick film photodetector for X-ray sensing” in – 5

th

International Conference on Nanoscience and Nanotechnology (ICONN-2019), at Department of Physics and Nanoscince, SRM Institute of science and Technology.

• Presented paper by Oral on “X-ray and ultra-violet radiation sensing behaviour of Zinc Oxide Nanorods” in India-UK International Conference on Advanced Nanomaterials for Energy,Environment and Helthcare Applications (ANEH-2018), at Department of Physics, K.S.R College of Arts and Science for Women.

• Presented a poster on “ Pulsed 70kV X-ray sensing behaviour of ZnO nanorods” in National Symposium on Nano Science and Technology (NSNST-2018) at Center for Nano Science and Engineering, Indian Institute of Science.

• Presented a poster on “ Investigation on low dose diagnostic radiation detectors” in INUP Familiarization Workshop on Nanofabrication Technologies at Center for Nano Science and Engineering, Indian Institute of Science.

• Participated in National Workshop and Hands on Training Program on Thin Film Solar Cells at Center for Nanoscience and Technology, Anna University, Chennai, India. Computer skills

• I-python, Origin, High scoure Xpert, Kickstart, Gaussian, Zview software, Espin software and Optical Data Analysing software.

Languages

• English - Write; Read; Speak.

• Tamil - Mother tongue

• Malayalam - Speak

• Telugu - Speak

Declaration

I hereby declare that the details mentioned above in my resume are correct to the best of my knowledge and belief. I bear the responsibility of any error or mistake in the data if occur in the future. Signature

(PRAVEENKUMAR P)

Contact this candidate