Browse "College of Natural Sciences(자연과학대학)" by Author Rangappa, A. Putta

Showing results 1 to 18 of 18

1
Atomically engineered molybdenum di-sulfide by dual heteroatom doping for accelerating hydrogen evolution reaction on cadmium sulfide nanorods

Gopannagari, Madhusudana; Rangappa, A. Putta; Seo, Sumin; Kim, Eunhyo; Reddy, K. Arun Joshi; Bhavani, P.; Reddy, D. Amaranatha; et al, SOLID STATE SCIENCES, v.134, 2022-12

2
Boosting charge transfers in cadmium sulfide nanorods with a few layered Ni-doped MoS2 nanosheets for enhanced photocatalytic hydrogen evolution

Kumar, D. Praveen; Rangappa, A. Putta; Kim, Seunghee; Kim, Eunhyo; Reddy, K. Arun Joshi; Gopannagari, Madhusudana; Bhavani, P.; et al, INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, v.47, no.95, pp.40218 - 40226, 2022-12

3
Boosting Water Oxidation Performance of BiVO4 Photoanode by Vertically Stacked NiO Nanosheets Coupled with Atomically Dispersed Iridium Sites

Reddy, D. Amaranatha; Kim, Yujin; Reddy, K. Arun Joshi; Gopannagari, Madhusudana; Rangappa, A. Putta; Kumar, D. Praveen; Devi, A. Aravindh Sasikala; et al, ACS APPLIED ENERGY MATERIALS, v.4, no.10, pp.11353 - 11366, 2021-09

4
Construction of 1D TiO2 nanotubes integrated ultrathin 2D ZnIn2S4 nanosheets heterostructure for highly efficient and selective photocatalytic CO2 reduction

Kim, Eunhyo; Do, Khai H.; Wang, Jinming; Hong, Yul; Rangappa, A. Putta; Reddy, D. Amaranatha; Kumar, D. Praveen; et al, APPLIED SURFACE SCIENCE, v.587, 2022-06

5
Construction of a Highly Efficient and Durable 1D Ternary CdS/ZnS/Pt Nanohybrid Catalyst for Photocatalytic CO2 Reduction into Chemical Fuels under Solar Light Irradiation

Rangappa, A. Putta; Kumar, D. Praveen; Hong, Yul; Jeong, Seonghyun; Reddy, D. Amaranatha; Song, Jae Kyu; Kim, Tae Kyu, ACS APPLIED ENERGY MATERIALS, v.3, no.11, pp.10533 - 10540, 2020-11

6
Design and synthesis of a covalent organic framework bridging CdS nanoparticles and a homogeneous cobalt-bipyridine cocatalyst for a highly efficient photocatalytic CO2 reduction

Do, Khai H.; Kumar, D. Praveen; Rangappa, A. Putta; Lee, Jehee; Yun, Sungin; Kim, Tae Kyu, JOURNAL OF MATERIALS CHEMISTRY A, v.11, no.15, pp.8392 - 8403, 2023-04

7
Effective dye degradation by an environment-friendly porous few-layered carbon nitride photocatalyst developed using sequential molecule self-assembly

Kumar, D. Praveen; Nollen, Lucina-May; Rangappa, A. Putta; Kim, Tae Kyu, ENVIRONMENTAL RESEARCH, v.204, 2022-03

8
Exposure of NiFe-LDH active sites by cation-exchange to promote photoelectrochemical water splitting performance

Reddy, D. Amaranatha; Reddy, K. Arun Joshi; Gopannagari, Madhusudana; Kim, Yujin; Rangappa, A. Putta; Kumar, D. Praveen; Kim, Tae Kyu, APPLIED SURFACE SCIENCE, v.570, 2021-12

9
High-Performance Silver-Doped Porous CuBi2O4 Photocathode Integrated with NiO Hole-Selective Layer for Improved Photoelectrochemical Water Splitting

Gopannagari, Madhusudana; Reddy, Kethireddy Arun Joshi; Inae, Song; Bae, Hyung Suk; Lee, Junho; Woo, Tae Gyun; Rangappa, A. Putta; et al, ADVANCED SUSTAINABLE SYSTEMS, v.7, no.8, 2023-08

10
Highly efficient hydrogen generation in water using 1D CdS nanorods integrated with 2D SnS2 nanosheets under solar light irradiation

Rangappa, A. Putta; Kumar, D. Praveen; Gopannagari, Madhusudana; Reddy, D. Amaranatha; Hong, Yul; Kim, Yujin; Kim, Tae Kyu, APPLIED SURFACE SCIENCE, v.508, 2020-04

11
Highly stable and durable ZnIn2S4 nanosheets wrapped oxygen deficient blue TiO2(B) catalyst for selective CO2 photoreduction into CO and CH4

Kumar, D. Praveen; Do, Khai H.; Rangappa, A. Putta; Lee, Jehee; Wang, Jinming; Boppella, Ramireddy; Gopannagari, Madhusudana; et al, JOURNAL OF COLLOID AND INTERFACE SCIENCE, v.651, pp.264 - 272, 2023-12

12
Impact of the number of surface-attached tungsten diselenide layers on cadmium sulfide nanorods on the charge transfer and photocatalytic hydrogen evolution rate

Reddy, K. Arun Joshi; Reddy, D. Amaranatha; Hong, Da Hye; Gopannagari, Madhusudana; Rangappa, A. Putta; Kumar, D. Praveen; Kim, Tae Kyu, JOURNAL OF COLLOID AND INTERFACE SCIENCE, v.608, pp.903 - 911, 2022-02

13
In situ growth of Ag2S quantum dots on SnS2 nanosheets with enhanced charge separation efficiency and CO2 reduction performance

Rangappa, A. Putta; Kumar, D. Praveen; Wang, Jinming; Do, Khai H.; Kim, Eunhyo; Reddy, D. Amaranatha; Ahn, Hyun S.; et al, JOURNAL OF MATERIALS CHEMISTRY A, v.10, no.13, pp.7291 - 7299, 2022-03

14
In situ preparation of polymeric cobalt phthalocyanine-decorated TiO2 nanorods for efficient photocatalytic CO2 reduction

Do, Khai H.; Kumar, D. Praveen; Rangappa, A. Putta; Wang, Jinming; Hong, Yul; Kim, Eunhyo; Reddy, D. Amaranatha; et al, MATERIALS TODAY CHEMISTRY, v.22, 2021-12

15
Indium Phosphide Quantum Dots Integrated with Cadmium Sulfide Nanorods for Photocatalytic Carbon Dioxide Reduction

Do, Khai H.; Kumar, D. Praveen; Rangappa, A. Putta; Hong, Yul; Reddy, D. Amaranatha; Kim, Tae Kyu, CHEMCATCHEM, v.12, no.18, pp.4550 - 4557, 2020-09

16
Noble metal free few-layered perovskite-based Ba2NbFeO6 nanostructures on exfoliated g-C3N4 layers as highly efficient catalysts for enhanced solar fuel production

Kumar, D. Praveen; Rangappa, A. Putta; Do, Khai H.; Hong, Yul; Gopannagari, Madhusudana; Reddy, K. Arun Joshi; Bhavani, P.; et al, APPLIED SURFACE SCIENCE, v.572, 2022-01

17
Skeletal Cu7S4 Nanocages Wrapped by Few-Layered Black Phosphorus Nanosheets as an Efficient H2 Production Photocatalyst

Bhavani, P.; Kumar, D. Praveen; Rangappa, A. Putta; Hong, Yul; Gopannagari, Madhusudana; Reddy, D. Amaranatha; Kim, Tae Kyu, CHEMCATCHEM, v.13, no.1, pp.304 - 312, 2021-01

18
Ultrathin layered Zn-doped MoS2 nanosheets deposited onto CdS nanorods for spectacular photocatalytic hydrogen evolution

Kumar, D. Praveen; Seo, Sumin; Rangappa, A. Putta; Kim, Seunghee; Reddy, K. Arun Joshi; Gopannagari, Madhusudana; Bhavani, P.; et al, JOURNAL OF ALLOYS AND COMPOUNDS, v.905, 2022-06

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