Maddaka Reddeppa

High performance langasite based SAW NO2 gas sensor using 2D g-C3N4@TiO2 hybrid nanocomposite

Kedhareswara Sairam Pasupuleti, Maddaka Reddeppa, Sourabh S. Chougule et al. · Journal of Hazardous Materials · 2021 · 149 citations

Materials Science, Chemical Engineering, Engineering +4

NOx gas sensors based on layer-transferred n-MoS2/p-GaN heterojunction at room temperature: Study of UV light illuminations and humidity

Maddaka Reddeppa, Byung-Guon Park, G. Murali et al. · Sensors and Actuators B Chemical · 2020 · 142 citations

Room Temperature, Chemical Engineering, Nox Gas Sensors +9

Enhancing the Charge Carrier Separation and Transport via Nitrogen-Doped Graphene Quantum Dot-TiO₂ Nanoplate Hybrid Structure for an Efficient NO Gas Sensor

G. Murali, Maddaka Reddeppa, Ch. Seshendra Reddy et al. · ACS Applied Materials & Interfaces · 2020 · 135 citations

Interaction activated interfacial charge transfer in 2D g-C3N4/GaN nanorods heterostructure for self-powered UV photodetector and room temperature NO2 gas sensor at ppb level

Maddaka Reddeppa, Nguyen Thi KimPhung, G. Murali et al. · Sensors and Actuators B Chemical · 2020 · 103 citations

Electrical Engineering, Interfacial Charge Transfer, Engineering +10

H2, H2S gas sensing properties of rGO/GaN nanorods at room temperature: Effect of UV illumination

Maddaka Reddeppa, Byung-Guon Park, Moon‐Deock Kim et al. · Sensors and Actuators B Chemical · 2018 · 82 citations

Engineering, Nanotechnology, Gas Sensor +9