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Puspendu Guha
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MoS2 Quantum Dots as Efficient Catalyst Materials for the Oxygen Evolution Reaction
B Mohanty, M Ghorbani-Asl, S Kretschmer, A Ghosh, P Guha, SK Panda, ...
ACS Catalysis 8 (3), 1683-1689, 2018
2332018
Highly Active 2D Layered MoS2-rGO Hybrids for Energy Conversion and Storage Applications
S Kamila, B Mohanty, AK Samantara, P Guha, A Ghosh, B Jena, ...
Scientific reports 7 (1), 8378, 2017
1622017
Fabrication of piezoresistive Si nanorod-based pressure sensor arrays: A promising candidate for portable breath monitoring devices
R Ghosh, MS Song, JB Park, Y Tchoe, P Guha, W Lee, Y Lim, B Kim, ...
Nano Energy 80, 105537, 2021
702021
Carbohydrate-Coated Gold–Silver Nanoparticles for Efficient Elimination of Multidrug Resistant Bacteria and in Vivo Wound Healing
S Kumar, RK Majhi, A Singh, M Mishra, A Tiwari, S Chawla, P Guha, ...
ACS applied materials & interfaces 11 (46), 42998-43017, 2019
672019
Defect-Engineered MoO2 Nanostructures as an Efficient Electrocatalyst for Oxygen Evolution Reaction
P Guha, B Mohanty, R Thapa, RM Kadam, PV Satyam, BK Jena
ACS Applied Energy Materials 3 (6), 5208-5218, 2020
602020
Simple growth of faceted Au–ZnO hetero-nanostructures on silicon substrates (nanowires and triangular nanoflakes): A shape and defect driven enhanced photocatalytic performance …
A Ghosh, P Guha, AK Samantara, BK Jena, R Bar, S Ray, PV Satyam
ACS Applied Materials & Interfaces 7 (18), 9486-9496, 2015
452015
Tuning the work function of randomly oriented ZnO nanostructures by capping with faceted Au nanostructure and oxygen defects: enhanced field emission experiments and DFT studies
A Ghosh, P Guha, R Thapa, S Selvaraj, M Kumar, B Rakshit, T Dash, ...
Nanotechnology 27 (12), 125701, 2016
442016
Layered Double Hydroxides/Multiwalled Carbon Nanotubes-Based Composite for High-Temperature CO2 Adsorption
LKG Bhatta, S Subramanyam, MD Chengala, UM Bhatta, P Guha, ...
Energy & Fuels 30 (5), 4244-4250, 2016
382016
Optical band gap, local work function and field emission properties of MBE grown β-MoO3 nanoribbons
P Maiti, P Guha, R Singh, JK Dash, PV Satyam
Applied Surface Science 476, 691-700, 2019
352019
Individually addressable and flexible pressure sensor matrixes with ZnO nanotube arrays on graphene
J Park, R Ghosh, MS Song, Y Hwang, Y Tchoe, RK Saroj, A Ali, P Guha, ...
NPG Asia Materials 14 (1), 40, 2022
322022
Growth of Au capped GeO2 nanowires for visible-light photodetection
A Ghosh, P Guha, S Mukherjee, R Bar, SK Ray, PV Satyam
Applied Physics Letters 109 (12), 2016
242016
Nitrogen vacancy and hydrogen substitution mediated tunable optoelectronic properties of g-C3N4 2D layered structures: Applications towards blue LED to broad-band photodetection
A Ghosh, H Saini, A Sarkar, P Guha, AK Samantara, R Thapa, S Mandal, ...
Applied Surface Science 556, 149773, 2021
212021
Non-enzymatic glucose sensing with hybrid nanostructured Cu2O-ZnO prepared by single-step coelectrodeposition technique
AK Manna, P Guha, VJ Solanki, SK Srivastava, S Varma
Journal of Solid State Electrochemistry 24, 1647-1658, 2020
202020
P-type β-MoO2 nanostructures on n-Si by hydrogenation process: synthesis and application towards self-biased UV-visible photodetection
P Guha, A Ghosh, A Sarkar, S Mandal, SK Ray, DK Goswami, PV Satyam
Nanotechnology 30 (3), 035204, 2018
202018
Capping layer (Cl) induced antidamping in Cl/Py/β-W system (Cl: Al, β-Ta, Cu, β-W)
N Behera, P Guha, DK Pandya, S Chaudhary
ACS Applied Materials & Interfaces 9 (36), 31005-31017, 2017
172017
Ag nanoparticle decorated molybdenum oxide structures: growth, characterization, DFT studies and their application to enhanced field emission
P Guha, A Ghosh, R Thapa, EM Kumar, S Kirishwaran, R Singh, ...
Nanotechnology 28 (41), 415602, 2017
162017
Photodetector Arrays Based on MBE‐Grown GaSe/Graphene Heterostructure
RK Saroj, P Guha, S Lee, D Yoo, E Lee, J Lee, M Kim, GC Yi
Advanced Optical Materials 10 (18), 2200332, 2022
152022
Estimation of intrinsic work function of multilayer graphene by probing with electrostatic force microscopy
A Singh, P Guha, AK Panwar, PK Tyagi
Applied Surface Science 402, 271-276, 2017
132017
Study of faceted Au nanoparticle capped ZnO nanowires: antireflection, surface enhanced Raman spectroscopy and photoluminescence aspects
A Ghosh, RR Juluri, P Guha, R Sathyavathi, A Dash, BK Jena, PV Satyam
Journal of Physics D: Applied Physics 48 (5), 055303, 2015
132015
Dimension-and position-controlled growth of GaN microstructure arrays on graphene films for flexible device applications
D Yoo, K Lee, Y Tchoe, P Guha, A Ali, RK Saroj, S Lee, ABMH Islam, ...
Scientific Reports 11 (1), 17524, 2021
122021
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