Vidvan Image

Prof P.P. Sahay

vidwan id: 104566
Male

Professor (HAG), Department of Physics
Motilal Nehru National Institute of Technology Allahabad

Expertise

  • Condensed Matter Physics

Publications

Total Articles 88
Books 0
Proceedings 0

Publications

No publication activity to display at the moment.

Scopus

Citations 3171
h-index 30

CrossRef

CrossRef Icon
Citations 2916
h-index 28
Google Scholar

Loading Scholar statistics...

Professional Recognition

2007

INSA Visiting Fellowship

Indian National Science Academy
1998

SERC Visiting Fellowship

Department of Science and Technology, GOI
2023

Recognized by Stanford University and included in the prestigious list of World’s Top 2% Scientists for 4th consecutive year (2020, 2021, 2022 and 2023)

Stanford University

Community & Membership

No Data Found

There is currently nothing to display here.

Indian Society for Technical Education

Life Member

Semiconductor Society (India)

Life Member

Materials Research Society of India

Life Member

Indian Physical Society

Life Member

Indian Physics Association

Life Member

Indian Association for Physics Teachers

Life Member

Bio

Solar Energy Materials, Carrier Transport in Thin films, Solid State Gas Sensors, Electrochromic materials, Supercapacitors, Phosphor materials

Personal Details

  • Male
  • Professor (HAG) , Motilal Nehru National Institute of Technology Allahabad
  • Motilal Nehru National Institute of Technology Allahabad, Prayagraj
No Data Found

There is currently nothing to display here.

Professor (HAG) Feb 2008 – Present
Motilal Nehru National Institute of Technology Allahabad | Department of Physics
Professor Jul 2002 – Feb 2008
National Institute of Technology Silchar | Department of Physics

Related Profiles

Experts (2495+)

View All
Boyella

Mr Boyella Sreenivasa Reddy

Assistant Professor

Aman

Mr Aman Kumar

Assistant Professor

Manish Kumar

Dr Manish Kumar Vishwakarma

Assistant Professor

Monika

Dr Monika DL

Assistant Professor

Usha

Usha S

Assistant Professor

Prashant

Dr Prashant Athmakoori

Assistant Professor

Krishna

Dr Krishna Chandra Mishra

Assistant Professor

Sudipta

Ms Sudipta Chakrabarty

Assistant Professor

Eena

Dr Eena Bahan

Assistant Professor

Sunita

Ms Sunita Loohach

Assistant Professor

Organisations (235+)

View All
B

Dr B Vasu

Associate Professor

Arun

Dr Arun Prakash

Associate Professor

Ashish Kumar

Dr Ashish Kumar Maurya

Assistant Professor (Grade-II)

Arvind Kumar

Dr Arvind Kumar Prajapati

Assistant Professor (Grade-II)

Arvind

Dr Arvind Kumar

Associate Professor

Ashutosh Kumar

Dr Ashutosh Kumar Upadhyay

Associate Professor

Ashwini Kumar

Dr Ashwini Kumar Yadav

Assistant Professor (Grade-I)

Asim

Dr Asim Mukherjee

Associate Professor

Co-Authors (7)

Ajay Kumar

Dr Ajay Kumar Kushwaha

Indian Institute of Technology Indore

Amit Rajnarayan

Dr Amit Rajnarayan Singh

Birla Institute of Technology and Science

Ayon

Prof Ayon Bhattacharjee

National Institute of Technology, Meghalaya

Rajesh

Dr Rajesh Mishra

IFTM University, Moradabad

Rohit Ranjan

Dr Rohit Ranjan Shahi

Central University of South Bihar

S. N.

Prof S. N. Pandey

Motilal Nehru National Institute of Technology Allahabad

Sujit

Dr Sujit Tewari

Karimganj College

Scholarly Work

Synthesis and characterization of metal-oxide semiconducting nanostructures with appropriate doping for various applications

Funding Agency: University Grants Commission, New Delhi, India

Principal Investigator

Rs. 9.99 lakhs

2011 - 2014

Completed
Investigation of chemical gas sensors based on low cost thin films of metal-oxide semiconductors

Funding Agency: Department of Science and Technology, Govt. of India

Principal Investigator

Rs. 18.84 lakhs

2009 - 2012

Completed
Studies on structural, optical and electrical properties of transparent conducting oxide (TCO) films for device applications

Funding Agency: University Grants Commission, New Delhi, India

Principal Investigator

Rs. 1.05 lakhs

2007 - 2010

Completed
Modernization of Condensed Matter Physics Laboratory

Funding Agency: MHRD, Govt. of India

Project Coordinator

Rs. 4.00 lakhs

2003 - 2005

Completed
Study of solid state gas sensors based on the compound semiconductors

Funding Agency: MHRD, Govt. of India

Project Coordinator

Rs. 5.00 lakhs

2000 - 2003

Completed

Growth, Characterization and Effect of Metal-Ion Doping on the Structural, Optical and Gas Sensing Properties of ZnO Nanocrystalline Thin Films

University Motilal Nehru National Institute of Technology, Allahabad
Year 2013

Synthesis and characterization of (Zn, In, Cu, Cr) metal-doped SnO2 nanoparticles for structural, optical and gas sensing studies

University Motilal Nehru National Institute of Technology, Allahabad
Year 2014

Spray-pyrolyzed tungsten trioxide nanocrystalline thin films: Effects of metal-ion doping on the structurat, optical, electrical and electrochromic properties

University Motilal Nehru National Institute of Technology, Allahabad
Year 2015

Effect of metal (In, Fe, Sn & Cr) doping on the structural, optical and gas sensing properties of WO3 nanostructures

University Motilal Nehru National Institute of Technology, Allahabad
Year 2015

Studies on Synthesis and Magnetic Properties of Some Novel Nanocrystalline High Entropy Alloys

University Motilal Nehru National Institute of Technology, Allahabad
Year 2020

Wet-Chemical Synthesis and Characterizations of Some Electrochromic Transition Metal Oxide Thin Films for Smart Window Applications

University Motilal Nehru National Institute of Technology Allahabad
Year 2021

Solution-based synthesis and characterization of some cation-cation co-doped ZnO thin films for transparent conductive oxide applications

University Motilal Nehru National Institute of Technology Allahabad
Year 2024

Rare-earth ions doped and co-doped metal oxides and metal vanadates: An investigation of their microstructural, optical, and photoluminescence characteristics for luminescence applications

University Motilal Nehru National Institute of Technology Allahabad
Year 2024
No Data Found

There is currently nothing to display here.

Scholarly Publications

Effect of thermal annealing on the electrical behaviour of CdTe thin films

Open Access
Conference Paper
Authors: Sahay P.;Jha S.;Shamsuddin M.

Electrical properties of vacuum-evaporated CdTe thin films

Open Access
Article

A self consistent approach for the determination of Schottky barrier height from reverse (I-V) characteristics

Open Access
article

Contribution of the interface state continuum to the non-linearities of Schottky (I-V) characteristics

Open Access
Conference Paper

Study of forward (C-V) characteristics of MIS Schottky diodes in presence of interface states and series resistance

Open Access
article

Effect of interface state continuum on the forward (I-V) characteristics of metal-semiconductor contacts with thin interfacial layer

Open Access
article

Interface state energy distribution from non-ideal (I-V) characteristics of Ni/n-Si Schottky barrier diode

Open Access
article

X-ray irradiation effects on Ni/n-Si MIS Schottky barrier - A qualitative assessment

Open Access
article