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  • prompt Engineering

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DrMMettilda

Assistant Professor

Area of Specialization:

Nanochemistry, Electrochemistry, Biosensors

Research Interests:

  • Synthesis of Nano Composites
  • Fabrication of Electrochemical Sensors
  • Lipid interactions with metal and metal oxides

Selected Publications: (International & National)

  • AA Grace, V Dharuman, JH Hahn, GdTiO3 perovskite modified graphene composite for electrochemical simultaneous sensing of Acetaminophen and Dopamine, Journal of Alloys and Compounds, 886 (2021), 161256-161267.
  • AA Grace, S Thillaiarasi, V Dharuman , Binary Metal oxide Adsorbed Graphene modified Glassy carbon electrode for Detection of riboflavin, Electroanalysis, 32 (2020), 1-15.
  • AA Grace, KP Divya, V Dharuman, JH Hahn, Single step sol-gel synthesized Mn2O3-TiO2 decorated graphene for the rapid and selective ultra-sensitive electrochemical sensing of dopamine, Electrochimica Acta, 302 (2019), 291-300.
  • KP Divya, R Karthikeyan, B Sinduja, AA Grace, SA John, JH Hahn, V Dharuman, Carbon dots stabilized silver–lipid nano hybrids for sensitive label free DNA detection, Biosensors and Bioelectronics, 133 (2019), 48-54.
  • KP Divya, AA Grace, V Dharuman, Rapid and sensitive electrochemical label free ion channel, membrane protein and DNA sensing on surface supported liposome-gold nanoparticle platform, Journal of Electroanalytical Chemistry, 834 (2019), 56-63.

Book Chapters

  • K.Jesudoss, Judith J Vijaya, A. Anancia Grace, L. John Kennedy, S. Sivasanker, P. Kathirgamanathan, Hierarchical ZSM-5 Zeolite Nanosurfaces with High Porosity-Structural, Morphological and Textural Investigations, Recent Trends in Materials Science and Applications, Volume 189, May 2017, Pages 109-118. 

National & International Conferences

  • Comparative study on the electrochemical behaviour of bimetal Oxide – Graphene/Graphene Oxide Nanocomposites for selective Dopamine sensing, International Conference on Electrochemistry in Industry, Health, and Environment, Mumbai, BARC, January 21-25,2020.
  • Electrochemical study of Bimetal Oxide decorated Graphene/Graphene oxide nanocomposites for selective Dopamine sensing, International Conference on NANOSE-2019, Alagappa University, Karaikudi, November 27-29, 2019.
  • Sensitive and selective electrochemical determination of dopamine at Mn2O3-TiO2-Graphene modified glassy carbon electrode surface for real time application, International Conference on frontier areas in chemical technologies (FACTs 2019), Alagappa University, Karaikudi, July 25-26, 2019.
  • Fabrication of Mn2O3-TiO2-Graphene nanostructured glassy carbon electrode for selective sensing of Dopamine, International Conference on Applied Nanoscience & Nanotechnology (ICANN-2019), Alagappa University, Karaikudi, March 18-19, 2019.
  • Development of Mn2O3-TiO2-Graphene nano structured electrodes for selective sensing of Dopamine, International Conference on Nanomedicine (ICON-2019), Madurai Kamaraj University, February 25-26, 2019.
  • Electrochemical behaviour of bimetal Oxide – Graphene/Graphene oxide nanocomposites for ultrasensitive detection of Dopamine, National Conference on Nano/Biotech-2019, Jawaharlal Nehru university New Delhi, December 19-21, 2019.
  • Preparation and Characterization of Bimetal Oxide – Graphene nanocomposites for selective Dopamine sensing, National Conference on Advances in Functional Materials (NCAFM’19), SSN College, Chennai, March 21-22, 2019. 

Work in Progress:

1 paper is in progress

Academic Experience:

Assistant Professor (OG)-Saveetha Engineering College (16.04.2021 to till date)

Conferences/Seminars/Workshops Attended:

  • One week FDP on “Cutting edge developments and research frontiers in mechanical engineering”, R & D cell in association with ISTE staff, SRM Madurai College of engineering and technology, from 4th to 9th December 2023.
  • 6 days online FDP on “Recent Advancements in Materials, Manufacturing and Technology”, Department of Mechanical Engineering, Swarnandhra college of engineering and technology, Andhra Pradhesh from 30th October to 4th November, 2023.
  • Online webinar on “Ideas for Innovation”, SRM Madurai College for Engineering and Technology, 29th October 2023.
  • 6 days FDP on “Emerging innovations in Chemistry and Chemical technology (EICCT-2023)”, Department of Chemistry, Arasu Engineering College, Kumbakonam from 11th to 16th September 2023.
  • 5 days FDP on “Cloud Infrastructure (AWS)”, The National Institute of Engineering, Mysuru, Karnataka from 21st to 25th August 2023.
  • Webinar on “Use of AI/ML in real world”, Saveetha Engineering College, 28th August 2023.
  • 5 days FDP on “Recent Advances and Applications in Chemical Sciences”, Mohamed Sathak A.J. College of Engineering from 14th to 18th August 2023.
  • E-workshop on “Awareness and Implementation of National Education policy-2020”, Saveetha Engineering College, 28th July 2023.
  • 5 days FDP on “Scientific tools for startups”, University of Madras from 8th to 12th March 2022.
  • FDP on “Methods of material synthesis”, Bhavan’s Vivekananda college from 18th to 22nd January 2022.
  • FDP on “Recent Advances in Chemistry”, RK university, 27th December 2021 to 4th January 2022.
  • Refresher programme on “Pedagogy and Assessment through Digital learning platform”, Bannari Amman Institute of Technology from 7th to 13th December 2021.
  • FDP on “New age materials & Technologies”, Sree Vidyanikethan engineering college from 4th to 8th October 2021.
  • FDP in “Science Pedagogy”, Dwaraka Doss Goverdhan Doss Vaishnav college from 9th to 16th August 2021.
  • FDP on “Advanced research methodology”, Nanasaheb Mahadik college of engineering from 26th to 30th July 2021.
  • FDP on “Strategies and outcomes to enhance sustainable green environment”, University college of Engineering (BIT campus) from 19th to 23rd July 2021.
  • FDP on “Inculcating universal human values in technical education”, AICTE from 12th to 16th July 2021.
  • FDP on “Transformation in Indian education through new education policy-challenges and opportunities”, St. Aloysius College from 5th to 11th July 2021.
  • FDP on “Foregrounding the spectrum of character building in modern human life”, Balaji institute of technology & science from 25th June to 3rd July 2021.
  • STTP on “Moral values, Ethics and behaviourial science”, Thakur college of engineering & technology from 14th to 19th June 2021.
  • Faculty orientation programme, STLC, Saveetha Engineering College on 18th August 2021.
  • Workshop on “Instrumentation techniques in chemical Sciences”, Veer Bahadur singh Purvanchal university from 25th to 29th June 2021.
  • Workshop on “Role of technology and some specific tools in research”, SGT University from 28th June to 3rd July 2021.
  • Seminar on “Solutions to real time chemical engineering problems using ANN & Primavera P6”, Saveetha Engineering College on 11th March 2022.
  • Seminar on “Emerging trends in chemical engineering domain”, Saveetha Engineering College on 26th February 2022.
  • Webinar on “Indian science technology and engineering facilities map: a multidimensional gateway to researchers/faculties/scientists”, Ramapuram SRM on 24th February 2022.
  • Webinar on “Empowering diversity in science”, Kamla nehru Mahavidyalaya on 16th February 2022.
  • Lecture series in the department of chemistry, Nabira Mahavidyalaya from 21st to 30th January 2022.
  • Webinar on “ICT application in educational enriching”, Royal college & Pragati college on 7th August 2021.
  • Webinar on “Choose the best & be the best”, Saveetha Engineering College on 17th July 2021.
  • Webinar on “Research publications projects & patents-an overview”, Saveetha Engineering college on 10th July 2021.
  • Webinar on “Plastic waste and its management”, St.Francis De Sales college on 3rd July 2021.
  • Webinar on “Workspace orientation”, S.B.J.S. Ramapuria Jain college on 30th June 2021.
  • Conference on “COVID-19 Impact on various sectors of Indian economy”, S.S.Jain Subodh Management institute on 21st June 2021.
  • Webinar on “Startup ecosystem”, Christ Nagar College on 27th June 2021.
  • Webinar on “Application of CV”, Sinsil International Pvt Ltd. on 25th June 2021.
  • Symposium on “Technology vision 2035: An educational perspective”, TIFAC on 26th June 2021.
  • Webinar on “Reaching unprecedented goals”, Saveetha Engineering College on 13th June 2021.
  • Webinar on “Engineering dream”, Saveetha Engineering College on 12th June 2021.
  • Webinar on “Introduction to data science”, Saveetha Engineering College on 25th June 2021.

Invited Presentation:

Nil

Anna University Guideship:

Nil

Placements

placement sec 2021

Saveetha Engineering College (SEC) has always been a favourite destination of recruitment for over 230+ Multinational companies and firms. Our focus on placement centers on creating new approaches to attract the best from the industry to our campus.

  • 97% Placement in 2023 Batch.
  • 197 plus Multinational Company visited our Campus
  • 1302 Placement Offers
  • Highest CTC of Rs. 34 Lakhs per annum
  • Average CTC of Rs. 5.36 Lakhs per annum

Testimonial

  • Prof. K. K. Aggarwal, Chairman -NBA, New Delhi

    I have seen this college is taking the full advantage of Autonomous status and designed the curriculum properly. The placement of this college is very good. It was pleasant to see that the greatest paradigm of the education based on quality curriculum, outcome based education, and new emerging technologies are implemented in the curriculum. I'm very sure that the graduates of this college will continue to serve the society.
  • Mr. Jayaprakash Gandhi, Career Consultant & Analyst

    Feeling great to be at Saveetha Engineering College. Students are very interactive and eager to learn emerging technologies. Best wishes.
  • Mr. Udayakumar Ramamoorthy, Managing Director, Cloud First Products and Platforms, Accenture - India

    Unbelievable campus and was amazed with the Lab infrastructure, Teaching methodology and Framework. Very well informed and researched leadership. It was a pleasant and wonderful experience at SEC.
  • Ms. Rohini, Master's in Electrical and Computer Engineering, University of Windsor, Canada

    The most significant period of my student life was at Saveetha Engineering College (SEC). In SEC I learned the confidence to accomplish something that I previously thought was quite unachievable. When I got the chance to pursue an engineering degree, I was eager to learn new skills in the heart of Chennai, particularly at the SEC, to prepare me for the remainder of my coursework and future employment. If you want a fantastic environment and intriguing study options right in Chennai, SEC is one of the BEST options. I am now a proud Saveetha Engineering College alumni who have accomplished something greater than my wildest dreams.
  • Ms. Chandragiri Preethi, Master’s in Business Analytics, University of New Haven, USA

    My journey with Saveetha Engineering College (SEC) was incredible. We all know that college life plays a vital role in every student's life. I have enjoyed my student life during my Bachelor’s. Saveetha enhances the students to gain knowledge and confidence in every aspect. We have the best faculty and infrastructure too. The years I spent here, gave me a lot of memories for a lifetime. I got placed in IBM as an Associate Application Developer through Saveetha placements. Currently, I am pursuing my Master’s in Business Analytics at the University of New Haven, USA.
  • Ms. E. Cindhu, Application Developer, IBM

    College life is known as one of the most memorable years of one's life. It is entirely different from school life. In same way college life at Saveetha exposes us to new experiences and things that we were not familiar with earlier. Saveetha Engineering College provides us wide variety of activities from which students can explore academics, sports and lot more co-curricular events. These activities not only allow students to interact with each other but also help them to grow their selfconfidence. I elect myself as one of the examples. I built lot more self-confidence to face the external world with courage. Also, I had student friendly environment which makes me free to raise queries regarding academics and co-curricular activities.
  • Mr. Raghavender, placed at SAP

    Hi! Education is our passport to the future. Saveetha Engineering College, so passionately encouraged us to explore more in the field of engineering. Being a Computer Science graduate, I was provided with immense opportunities such as Hackathons, Technical Events, and Webinars of various Top organizations. Professors are very friendly-minded and helped us to explore to the fullest.
  • Ms. S. Divya, SAP Consultant, IBM India Pvt. Ltd.

    A college is a crucial part of everyone's life. To learn, have fun and set up a path in your career! A college is moreover a collaboration of everything to make us a better person in life by expertise! If you admit it, then trust me Saveetha Engineering College is probably the best! I have been to three Hackathons in my four years journey. We had an opportunity to showcase our technical skills and present our projects to the Government of India.
  • Mr. Thilak Gowtham T N, Product Consultant, ZOHO

    Saveetha Engineering College (SEC) gave me a phenomenal space for holistic development. SEC has set up grounds for a complete progressive career. Saveetha Engineering College has been a turning point and my alma mater for success. Along with work, I am also a part of the Executive MBA class from a top B school that happened due to the rich experience I had during my undergraduate days at SEC.

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