| Solar light driven photoelectrocatalytic hydrogen evolution and dye degradation by metal-free few-layer MoS2 nanoflower/TiO2 (B) nanobelts heterostructure KK Paul, N Sreekanth, RK Biroju, TN Narayanan, PK Giri Solar Energy Materials and Solar Cells 185, 364-374, 2018 | 153 | 2018 |
| Role of Surface Plasmons and Hot Electrons on the Multi-Step Photocatalytic Decay by Defect Enriched Ag@TiO2 Nanorods under Visible Light KK Paul, PK Giri The Journal of Physical Chemistry C 121 (36), 20016-20030, 2017 | 102 | 2017 |
| Mechanism of strong visible light photocatalysis by Ag2O-nanoparticle-decorated monoclinic TiO2 (B) porous nanorods KK Paul, R Ghosh, PK Giri Nanotechnology 27 (31), 315703, 2016 | 98 | 2016 |
| Hot carrier photovoltaics in van der Waals heterostructures KK Paul, JH Kim, YH Lee Nature Reviews Physics 3 (3), 178-192, 2021 | 92 | 2021 |
| Evolution of nitrogen-related defects in graphitic carbon nitride nanosheets probed by positron annihilation and photoluminescence spectroscopy B Choudhury, KK Paul, D Sanyal, A Hazarika, PK Giri The Journal of Physical Chemistry C 122 (16), 9209-9219, 2018 | 77 | 2018 |
| Precise tuning of the thickness and optical properties of highly stable 2D organometal halide perovskite nanosheets through a solvothermal process and their applications as a … S Parveen, KK Paul, PK Giri ACS applied materials & interfaces 12 (5), 6283-6297, 2020 | 53 | 2020 |
| Large exciton binding energy, high photoluminescence quantum yield and improved photostability of organo-metal halide hybrid perovskite quantum dots grown on a mesoporous … S Parveen, KK Paul, R Das, PK Giri Journal of colloid and interface science 539, 619-633, 2019 | 50 | 2019 |
| Strongly enhanced visible light photoelectrocatalytic hydrogen evolution reaction in an n-doped MoS 2/TiO 2 (B) heterojunction by selective decoration of platinum nanoparticles … KK Paul, N Sreekanth, RK Biroju, AJ Pattison, D Escalera-López, A Guha, ... Journal of materials chemistry A 6 (45), 22681-22696, 2018 | 50 | 2018 |
| Direct Chemical Vapor Deposition Growth of Monolayer MoS2 on TiO2 Nanorods and Evidence for Doping-Induced Strong Photoluminescence Enhancement LPL Mawlong, KK Paul, PK Giri The Journal of Physical Chemistry C 122 (26), 15017-15025, 2018 | 45 | 2018 |
| Multifunctional Ag nanoparticle decorated Si nanowires for sensing, photocatalysis and light emission applications R Ghosh, J Ghosh, R Das, LPL Mawlong, KK Paul, PK Giri Journal of colloid and interface science 532, 464-473, 2018 | 42 | 2018 |
| Evidence for plasmonic hot electron injection induced superior visible light photocatalysis by g-C3N4 nanosheets decorated with Ag–TiO2 (B) and Au–TiO2 (B) nanorods KK Paul, PK Giri, H Sugimoto, M Fujii, B Choudhury Solar Energy Materials and Solar Cells 201, 110053, 2019 | 40 | 2019 |
| Trion-inhibited strong excitonic emission and broadband giant photoresponsivity from chemical vapor-deposited monolayer MoS2 grown in situ on TiO2 nanostructure KK Paul, LPL Mawlong, PK Giri ACS Applied Materials & Interfaces 10 (49), 42812-42825, 2018 | 39 | 2018 |
| Plasmonic Metal and Semiconductor Nanoparticle Decorated TiO 2-Based Photocatalysts for Solar Light Driven Photocatalysis KK Paul, PK Giri | 36 | 2016 |
| Highly sensitive and selective label-free detection of dopamine in human serum based on nitrogen-doped graphene quantum dots decorated on Au nanoparticles: Mechanistic insights … R Das, KK Paul, PK Giri Applied Surface Science 490, 318-330, 2019 | 35 | 2019 |
| Tunable and High Photoluminescence Quantum Yield from Self‐Decorated TiO2 Quantum Dots on Fluorine Doped Mesoporous TiO2 Flowers by Rapid Thermal … KK Paul, S Jana, PK Giri Particle & Particle Systems Characterization 35 (9), 1800198, 2018 | 24 | 2018 |
| Shape Tailored TiO2 Nanostructures and Their Hybrids for Advanced Energy and Environmental Applications: A Review KK Paul, PK Giri Journal of Nanoscience and Nanotechnology 19 (1), 307-331, 2019 | 22* | 2019 |
| Exciton-plasmon coupling and giant photoluminescence enhancement in monolayer MoS2 through hierarchically designed TiO2/Au/MoS2 ternary core− Shell heterostructure LPL Mawlong, KK Paul, PK Giri Nanotechnology 32 (21), 215201, 2021 | 8 | 2021 |
| Enhanced visible light photocatalysis by fluorine doped faceted TiO2 nanoflowers hierarchically designed with vacancy-rich TiO2 nanocrystals grown by vacuum annealing KK Paul, PK Giri AIP Conference Proceedings 2082 (1), 2019 | 3 | 2019 |
| Boosting internal quantum efficiency via ultrafast triplet transfer to 2H-MoTe2 film YJ Jang, KK Paul, JC Park, M Kim, MD Tran, HY Song, SJ Yun, H Lee, ... Science advances 9 (25), eadg2324, 2023 | 2 | 2023 |
| Simultaneous photoluminescence enhancement in CVD grown single layer MoS2 and TiO2 NRs in the MoS2@ TiO2 heterojunction LPL Mawlong, KK Paul, PK Giri AIP Conference Proceedings 2082 (1), 2019 | 2 | 2019 |
Prof. P. K. GiriIndian institute of technology GuwahatiVerified email at iitg.ernet.in
