Dr Preetam Singh

vidwan id: 224561

Male

Principal Scientist, Department of Advanced Materials and Device Metrology Division
CSIR-National Physical Laboratory

56565913000

Expertise

Condensed Matter Physics

Publications

Total Articles 71

Books 0

Proceedings 0

Publications

Scopus

Citations 712

h-index 16

CrossRef

Citations 112

h-index 5

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Professional Recognition

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Community & Membership

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Bio

Solid State Gas Sensors, Sensor Metrology Activity

Personal Details

Male
Principal Scientist , CSIR-National Physical Laboratory
Department of Advanced Materials and Device Metrology Division, CSIR-National Physical Laboratory

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Principal Scientist Feb 2011 – Present

CSIR-National Physical Laboratory | Department of Advanced Materials and Device Metrology Division

Related Profiles

Experts (2495+)

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Mr Boyella Sreenivasa Reddy

Assistant Professor

Mr Aman Kumar

Assistant Professor

Dr Manish Kumar Vishwakarma

Assistant Professor

Dr Monika DL

Assistant Professor

Usha S

Assistant Professor

Dr Prashant Athmakoori

Assistant Professor

Dr Krishna Chandra Mishra

Assistant Professor

Ms Sudipta Chakrabarty

Assistant Professor

Dr Eena Bahan

Assistant Professor

Ms Sunita Loohach

Assistant Professor

Organisations (117+)

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Dr Bhanu Pratap Singh

Senior Principal Scientist

Dr Veer Pal Singh Awana

Senior Principal Scientist

Dr Ashish Agarwal

Senior Principal Scientist

Dr Ashok Kumar

Senior Scientist

Dr Gounda Abdul Basheed

Scientist

Dr Bhasker Gahtori

Scientist

Mr Alok Prakash

Scientist

Dr R P Aloysius

Senior Principal Scientist

Dr Asit Patra

Senior Scientist

Mr Ashish Ranjan

Senior Principal Scientist

Co-Authors (41)

Dr Shankar Gopal Aggarwal

CSIR-National Physical Laboratory

Dr Anurag Gupta

CSIR-National Physical Laboratory

Mr Ashish Ranjan

CSIR-National Physical Laboratory

Prof Dibakar Roychowdhury

Indian Institute of Technology Roorkee

Dr Davinder Kaur Walia

Indian Institute of Technology Roorkee

Dr Daya Soni

CSIR-National Physical Laboratory

Prof G. Mohan Rao

Indian Institute of Science Bangalore

Dr Govind Gupta

CSIR-National Physical Laboratory

Dr Kumaragurubaran Somu

Indian Institute of Science Education and Research(IISER), Thiruvanthpuram

Dr Habibuddin Shaik

NITTE Institute of Technology, Bangalore

Dr Sudhir Husale

CSIR-National Physical Laboratory

Dr Virendra Kumar Jaiswal

CSIR-National Physical Laboratory

Dr Mukesh Jewariya

CSIR-National Physical Laboratory

Dr Jyoti Jaiswal

Rajiv Gandhi University

Dr Kamlesh Kumar Maurya

CSIR-National Physical Laboratory

Dr Sumit Kumar Mishra

CSIR-National Physical Laboratory

Dr Monika J Kulshrestha

CSIR-National Physical Laboratory

Dr Prabir Pal

Central Glass and Ceramic Research Institute

Dr Pranjala Tiwari

S J C Institute of Technology, CHICKBALLAPUR

Dr R Balasundaraprabhu

PSG College of Technology

Dr Rupesh M Das

CSIR-National Physical Laboratory

Dr Sachin Tyagi

Central Scientific Instruments Organization

Dr Sanjay Sharma

MIT Vishwaprayag University

Dr M Saravanan

CSIR-National Physical Laboratory

Dr M Senthil Kumar

CSIR-National Physical Laboratory

Dr Shailesh Narayan Sharma

CSIR-National Physical Laboratory

Dr Abhishek Sharma

CSIR-National Physical Laboratory

Dr Parag Sharma

CSIR-National Physical Laboratory

Dr Dr S Sheeba Rani

Sri Eshwar College of Engineering

Dr Dilip Dhondiram Shivagan

CSIR-National Physical Laboratory

Dr P Prathap

CSIR-National Physical Laboratory

Dr Vidya Nand Singh

CSIR-National Physical Laboratory

Dr Sivaiah Bathula

Indian Institute of Technology Bhubaneswar

Dr S Sudhakar

Central Electrochemical Research Institute

Dr Sudhir Kumar Sharma

CSIR-National Physical Laboratory

Dr Vijay K R Toutam

CSIR-National Physical Laboratory

Dr Tuhin Mandal

CSIR-National Physical Laboratory

Dr Arun Kumar Upadhayaya

CSIR-National Physical Laboratory

Dr Vandana

CSIR-National Physical Laboratory

Dr Vishal Baloria

Assistant Professor

Prof Yogesh Singh

Indian Institute of Science Education and Research(IISER), Mohali

Scholarly Work

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Scholarly Publications

Room temperature RF magnetron sputtered nanocrystalline NiO thin films for highly responsive and selective H<inf>2</inf>S gas sensing at low ppm concentrations

Open Access

Article

Materials Research Bulletin. Year: 2023. Volume: 165 .

Authors: Stuti Srivastava ., Amit Kumar Gangwar ., Ashwani Kumar ., Govind Gupta ., Preetam Singh .,

10.1016/j.materresbull.2023.112330

Self-driven Vis-NIR broadband photodetector based on nano-hedge-like MoS<inf>2</inf>/WSe<inf>2</inf> heterostructure

Open Access

Article

Materials Science in Semiconductor Processing. Year: 2023. Volume: 164 .

Authors: Anuj Sharma ., Urvashi Varshney ., Pargam Vashishtha ., Aditya Yadav ., Pukhraj Prajapat ., Preetam Singh ., Govind Gupta .,

10.1016/j.mssp.2023.107611

Highly responsive self-driven broadband photodetector based on MoS<inf>2</inf> nanorods/β-Ga<inf>2</inf>O<inf>3</inf> heterojunction

Open Access

Article

Materials Science in Semiconductor Processing. Year: 2023. Volume: 164 .

Authors: Urvashi Varshney ., Anuj Sharma ., Pargam Vashishtha ., Preetam Singh ., Govind Gupta .,

10.1016/j.mssp.2023.107612

Highly efficient, self-powered, and air-stable broadband photodetector based on SnSe thin film

Open Access

Article

Year: 2023. Volume: 297 .

Authors: Pargam Vashishtha ., Preeti Goswami ., Pukhraj Prajapat ., Amit Kumar Gangwar ., Preetam Singh ., Govind Gupta .,

10.1016/j.mseb.2023.116808

Enhanced H<inf>2</inf>S gas sensing of Pd functionalized NiO thin films deposited by the magnetron sputtering process

Open Access

Article

Materials Letters. Year: 2023. Volume: 351 .

Authors: Stuti Srivastava ., Charu Dwivedi ., Aditya Yadav ., Ashwani Kumar ., Govind Gupta ., Preetam Singh .,

10.1016/j.matlet.2023.135040

Impact of O<inf>2</inf>/Ar gas ratio on the DC reactive magnetron sputtered NiO thin films for ultrafast detection with high sensitivity and selectivity towards H<inf>2</inf>S gas

Open Access

Article

Micro and Nanostructures. Year: 2023. Volume: 184 .

Authors: Stuti Srivastava ., Amit Kumar Gangwar ., Ashwani Kumar ., Govind Gupta ., Preetam Singh .,

10.1016/j.micrna.2023.207678

Strain-induced photocurrent enhancement in thin films of topological insulators (Bi<inf>2</inf>Te<inf>3</inf>)

Open Access

Article

Journal of Materials Chemistry C. Year: 2023. Volume: 11 , Issue: 40 , Pages: 13838-13847 .

Authors: Pandey A.;Sharma S.;Gangwar A.K.;Kaur M.;Singh P.;Husale S.

10.1039/d3tc01474f

Synthesis and growth mechanism of ZnO nanocandles using thermal evaporation and their efficient CO sensing performance

Open Access

Article

Micro and Nanostructures. Year: 2023. Volume: 184 .

Authors: Rahul Godiwal ., Amit Kumar Gangwar ., Ajay Kumar Verma ., Pargam Vashishtha ., Ashwani Kumar ., Vipin Chawla ., Govind Gupta ., Preetam Singh .,

10.1016/j.micrna.2023.207692

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