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Maddaka Reddeppa
Maddaka Reddeppa
Department of Electrical Engineering and Computer Science, University of Michigan, Ann arbor
Verified email at umich.edu - Homepage
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Cited by
Cited by
Year
Enhancing the Charge Carrier Separation and Transport via Nitrogen-Doped Graphene Quantum Dot-TiO2 Nanoplate Hybrid Structure for an Efficient NO Gas …
G Murali, M Reddeppa, C Seshendra Reddy, S Park, T Chandrakalavathi, ...
ACS applied materials & interfaces 12 (11), 13428-13436, 2020
672020
H2, H2S gas sensing properties of rGO/GaN nanorods at room temperature: Effect of UV illumination
M Reddeppa, BG Park, MD Kim, KR Peta, ND Chinh, D Kim, SG Kim, ...
Sensors and Actuators B: Chemical 264, 353-362, 2018
632018
NOx gas sensors based on layer-transferred n-MoS2/p-GaN heterojunction at room temperature: study of UV light illuminations and humidity
M Reddeppa, BG Park, G Murali, SH Choi, ND Chinh, D Kim, W Yang, ...
Sensors and Actuators B: Chemical 308, 127700, 2020
542020
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
M Reddeppa, NT KimPhung, G Murali, KS Pasupuleti, BG Park, I In, ...
Sensors and Actuators B: Chemical 329, 129175, 2021
412021
CVD-deposited hybrid lead halide perovskite films for high-responsivity, self-powered photodetectors with enhanced photo stability under ambient conditions
SVN Pammi, R Maddaka, VD Tran, JH Eom, V Pecunia, S Majumder, ...
Nano Energy 74, 104872, 2020
382020
DNA-CTMA functionalized GaN surfaces for NO2 gas sensor at room temperature under UV illumination
M Reddeppa, SB Mitta, BG Park, SG Kim, SH Park, MD Kim
Organic Electronics 65, 334-340, 2019
362019
UV-light enhanced CO gas sensors based on InGaN nanorods decorated with p-Phenylenediamine-graphene oxide composite
M Reddeppa, T Chandrakalavathi, BG Park, G Murali, R Siranjeevi, ...
Sensors and Actuators B: Chemical 307, 127649, 2020
322020
Effect of Gd doping on the structural, luminescence and magnetic properties of ZnS nanoparticles synthesized by the hydrothermal method
B Poornaprakash, U Chalapathi, M Reddeppa, SH Park
Superlattices and Microstructures 97, 104-109, 2016
302016
Solution-processed Au@ rGO/GaN nanorods hybrid-structure for self-powered UV, visible photodetector and CO gas sensors
M Reddeppa, SB Mitta, T Chandrakalavathi, BG Park, G Murali, ...
Current Applied Physics 19 (8), 938-945, 2019
282019
Effect of sputter pressure on UV photodetector performance of WO3 thin films
PVK Yadav, B Ajitha, YAK Reddy, VRM Reddy, M Reddeppa, MD Kim
Applied Surface Science 536, 147947, 2021
262021
Ag nanowire-plasmonic-assisted charge separation in hybrid heterojunctions of Ppy-PEDOT: PSS/GaN nanorods for enhanced UV photodetection
KS Pasupuleti, M Reddeppa, BG Park, KR Peta, JE Oh, SG Kim, MD Kim
ACS Applied Materials & Interfaces 12 (48), 54181-54190, 2020
242020
A novel low-temperature resistive NO gas sensor based on InGaN/GaN multi-quantum well-embedded p–i–n GaN nanorods
M Reddeppa, BG Park, ND Chinh, D Kim, JE Oh, TG Kim, MD Kim
Dalton Transactions 48 (4), 1367-1375, 2019
242019
Bromine Doping of MAPbI3 Films Deposited via Chemical Vapor Deposition Enables Efficient and Photo‐Stable Self‐Powered Photodetectors
SVN Pammi, VD Tran, R Maddaka, JH Eom, JS Jung, HM Jeong, MD Kim, ...
Advanced Optical Materials 8 (19), 2000845, 2020
232020
Chromium doped ZnS nanoparticles: chemical, structural, luminescence and magnetic studies
B Poornaprakash, K Naveen Kumar, U Chalapathi, M Reddeppa, ...
Journal of Materials Science: Materials in Electronics 27 (6), 6474-6479, 2016
232016
Low operating temperature NO gas sensors based hydrogen peroxide treated GaN nanorods
M Reddeppa, TKP Nguyen, BG Park, SG Kim, MD Kim
Physica E: Low-dimensional Systems and Nanostructures 116, 113725, 2020
212020
High performance langasite based SAW NO2 gas sensor using 2D g-C3N4@ TiO2 hybrid nanocomposite
KS Pasupuleti, M Reddeppa, SS Chougule, N Bak, DJ Nam, N Jung, ...
Journal of Hazardous Materials 427, 128174, 2022
202022
Boosting of NO2 gas sensing performances using GO-PEDOT: PSS nanocomposite chemical interface coated on langasite-based surface acoustic wave sensor
KS Pasupuleti, M Reddeppa, DJ Nam, NH Bak, KR Peta, HD Cho, SG Kim, ...
Sensors and Actuators B: Chemical 344, 130267, 2021
192021
Gold nanoparticle-embedded DNA thin films for ultraviolet photodetectors
SB Mitta, M Reddeppa, S Vellampatti, SR Dugasani, S Yoo, S Lee, ...
Sensors and Actuators B: Chemical 275, 137-144, 2018
152018
Improved Schottky behavior of GaN nanorods using hydrogen plasma treatment
M Reddeppa, BG Park, ST Lee, NH Hai, MD Kim, JE Oh
Current Applied Physics 17 (2), 192-196, 2017
152017
Highly sensitive gC 3 N 4 nanosheets as a potential candidate for the effective detection of NO 2 gas via langasite-based surface acoustic wave gas sensor
KS Pasupuleti, DJ Nam, N Bak, M Reddeppa, JE Oh, SG Kim, HD Cho, ...
Journal of Materials Chemistry C 10 (1), 160-170, 2022
122022
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