Hemant Kumar

Ultraviolet Detection Properties of p-Si/n-TiO₂Heterojunction Photodiodes Grown by Electron-Beam Evaporation and Sol–Gel Methods: A Comparative Study

Gopal Rawat, Divya Somvanshi, Hemant Kumar et al. · IEEE Transactions on Nanotechnology · 2015 · 70 citations

Optical Materials, Engineering, Optoelectronic Devices +23

Colloidal ZnO Quantum Dots Based Spectrum Selective Ultraviolet Photodetectors

Yogesh Kumar, Hemant Kumar, Gopal Rawat et al. · IEEE Photonics Technology Letters · 2017 · 59 citations

Materials Science, Optical Materials, Colloidal Zno +14

Electrical and ammonia gas sensing properties of poly (3, 3‴- dialkylquaterthiophene) based organic thin film transistors fabricated by floating-film transfer method

Chandan Kumar, Gopal Rawat, Hemant Kumar et al. · Organic Electronics · 2017 · 59 citations

Conducting Polymer, Electrical Engineering, Ammonia Gas +10

A study of hydrothermally grown ZnO nanorod-based metal-semiconductor-metal UV detectors on glass substrates

Shaivalini Singh, Yogesh Kumar, Hemant Kumar et al. · Nanomaterials and Nanotechnology · 2017 · 47 citations · Full text

Engineering, Glass Substrates, Photo-electrochemical Cell +17

Electrical and Ammonia Gas Sensing Properties of PQT-12/CdSe Quantum Dots Composite-Based Organic Thin Film Transistors

Chandan Kumar, Gopal Rawat, Hemant Kumar et al. · IEEE Sensors Journal · 2018 · 47 citations

Ammonia Gas, Engineering, Organic Electronics +17