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  Department of Energy Science and Engineering Photo & Electrochemical Materials Science & Engineering Lab

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Article
A 25 cm2 single Si-based solar redox flow battery with aqueous iodine-bromine redox couples
  • Kim, Jungmyung ; 
  • Akhtar, Tasneema ; 
  • Liu, Yanxin ; 
  • Smirnov, Vladimir ; 
  • Kim, Hwapyong ; 
  • In, Su-Il ; 
  • Han, Dong-Heon ; 
  • Bae, Dowon
  • 2025-07
  • Kim, Jungmyung. (2025-07). A 25 cm2 single Si-based solar redox flow battery with aqueous iodine-bromine redox couples. Journal of Power Sources, 644. doi: 10.1016/j.jpowsour.2025.237045
  • Elsevier
  • View : 260
  • Download : 0
Article
Photocatalytic Hydrogen Production Using Semiconductor (CdSe)13 Clusters
  • Lee, Soyeon ; 
  • Lee, Yeji ; 
  • Abbas, Hafiz Ghulam ; 
  • Ji, Seunghyun ; 
  • Kim, Seo Young ; 
  • Lee, Kyunghoon ; 
  • Li, Shi ; 
  • Lee, Eon Ji ; 
  • Choi, Jongmin ; 
  • Ahn, Hyungju ; 
    • et al
  • 2025-05
  • Nano Letters, v.25, no.18, pp.7351 - 7360
  • American Chemical Society
  • View : 403
  • Download : 0
Article
Unveiling Formation Pathways of Ternary I-III-VI CuInS2 Quantum Dots and Their Effect on Photoelectrochemical Hydrogen Generation
  • Lee, Hyo Cheol ; 
  • Kim, Hwapyong ; 
  • Kim, Kiwook ; 
  • Lee, Kyunghoon ; 
  • Chung, Wookjin ; 
  • Ha, Seung Beom ; 
  • Kim, Minseo ; 
  • Ahn, Eonhyoung ; 
  • Li, Shi ; 
  • Ji, Seunghyun ; 
    • et al
  • 2025-08
  • Advanced Science, v.12, no.31
  • Wiley
  • View : 498
  • Download : 0

Novel perovskite-based betavoltaic cell: dual additive strategy for enhanced FAPbI3 α-phase stability and performance

Article
Novel perovskite-based betavoltaic cell: dual additive strategy for enhanced FAPbI3 α-phase stability and performance
  • Kim, Chol Hyun ; 
  • Naseem, Muhammad Bilal ; 
  • Lee, Junho ; 
  • Kim, Hong Soo ; 
  • Lee, Sanghun ; 
  • In, Su-Il
  • 2025-04
  • Kim, Chol Hyun. (2025-04). Novel perovskite-based betavoltaic cell: dual additive strategy for enhanced FAPbI3 α-phase stability and performance. Chemical Communications, 61(32), 5930–5933. doi: 10.1039/d4cc05935b
  • Royal Society of Chemistry
  • View : 130
  • Download : 4
Article
Radioisotope thermoelectric generators (RTGs): a review of current challenges and future applications
  • Naseem, Muhammad Bilal ; 
  • Lee, Junho ; 
  • In, Su-Il
  • 2024-11
  • Naseem, Muhammad Bilal. (2024-11). Radioisotope thermoelectric generators (RTGs): a review of current challenges and future applications. Chemical Communications, 60(96), 14155–14167. doi: 10.1039/d4cc03980g
  • Royal Society of Chemistry
  • View : 171
  • Download : 0
Article
A Comprehensive Exploration of Nanomaterials in Cosmetics
  • Powar, Niket Suresh ; 
  • Chaeeun, An ; 
  • In, Su-Il
  • 2024-08
  • Powar, Niket Suresh. (2024-08). A Comprehensive Exploration of Nanomaterials in Cosmetics. IEEE Nanotechnology Magazine, 18(4), 15–26. doi: 10.1109/MNANO.2024.3402756
  • Institute of Electrical and Electronics Engineers
  • View : 407
  • Download : 0
Article
Insights into an indolicidin-derived low-toxic anti-microbial peptide's efficacy against bacterial cells while preserving eukaryotic cell viability
  • Kim, Jihyun ; 
  • Lee, Jieun ; 
  • Kang, Eunho ; 
  • Lee, Kyoungmin ; 
  • Lee, Kyungeun ; 
  • Cheon, Yeongmi ; 
  • Lee, Seongsoo ; 
  • Kim, Bokyung ; 
  • Ko, Young Ho ; 
  • Kim, Jin Hae ; 
    • et al
  • 2025-01
  • Kim, Jihyun. (2025-01). Insights into an indolicidin-derived low-toxic anti-microbial peptide's efficacy against bacterial cells while preserving eukaryotic cell viability. BioFactors, 51(1). doi: 10.1002/biof.2145
  • Wiley
  • View : 385
  • Download : 0
Article
Unlocking solar energy: Photocatalysts design for tuning the CO2 conversion into high-value (C2+) solar fuels
  • Hiragond, Chaitanya Balappa ; 
  • Powar, Niket S. ; 
  • Kim, Hwapyong ; 
  • In, Su-Il
  • 2024-09
  • Hiragond, Chaitanya Balappa. (2024-09). Unlocking solar energy: Photocatalysts design for tuning the CO2 conversion into high-value (C2+) solar fuels. EnergyChem, 6(5). doi: 10.1016/j.enchem.2024.100130
  • Elsevier
  • View : 219
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Article
Selective conversion of CO2 to CO using blue TiO2 with an r-GO shell and quantitative measurement of excited electrons with four-wave mixing microspectroscopy
  • 2025-01
  • Yang, Wonseok. (2025-01). Selective conversion of CO2 to CO using blue TiO2 with an r-GO shell and quantitative measurement of excited electrons with four-wave mixing microspectroscopy. Carbon, 232. doi: 10.1016/j.carbon.2024.119819
  • Elsevier
  • View : 326
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Article
Unravelling the effect of Ti3+/Ti4+ active sites dynamic on reaction pathways in direct gas-solid-phase CO2 photoreduction
  • Powar, Niket Suresh ; 
  • Kim, Sanghoon ; 
  • Lee, Junho ; 
  • Gong, Eunhee ; 
  • Hiragond, Chaitanya B. ; 
  • Kim, Dongyun ; 
  • Zhang, Tierui ; 
  • Kim, Minho ; 
  • In, Su-Il
  • 2024-09
  • Powar, Niket Suresh. (2024-09). Unravelling the effect of Ti3+/Ti4+ active sites dynamic on reaction pathways in direct gas-solid-phase CO2 photoreduction. Applied Catalysis B: Environment and Energy, 352. doi: 10.1016/j.apcatb.2024.124006
  • Elsevier
  • View : 226
  • Download : 0
Article
Recent advances in photoelectrochemical hydrogen production using I-III-VI quantum dots
  • 2024-05
  • Lee, Hyo Cheol. (2024-05). Recent advances in photoelectrochemical hydrogen production using I-III-VI quantum dots. Nanoscale, 16(19), 9295–9310. doi: 10.1039/d4nr01040j
  • Royal Society of Chemistry
  • View : 416
  • Download : 0
Article
Multiple-year battery based on highly efficient and stable dual-site radioactive isotope dye-sensitized betavoltaic cell
  • Kim, Hong Soo ; 
  • Lee, Junho ; 
  • Lee, Sang Hoon ; 
  • Powar, Niket Suresh ; 
  • Naseem, Muhammad Bilal ; 
  • Kim, Chol Hyun ; 
  • Zhou, Haoran ; 
  • Kim, Hwan Kyu ; 
  • Goddard, William A. ; 
  • In, Su-Il
  • 2024-06
  • Kim, Hong Soo. (2024-06). Multiple-year battery based on highly efficient and stable dual-site radioactive isotope dye-sensitized betavoltaic cell. Journal of Power Sources, 606. doi: 10.1016/j.jpowsour.2024.234427
  • Elsevier
  • View : 263
  • Download : 0
Article
Copper Deposited on Reduced Titania as Catalyst for the Production of CH4 from Sunlight and Air
  • Ali, Shahzad ; 
  • Kim, Dongyun ; 
  • Gong, Eunhee ; 
  • Lee, Junho ; 
  • Razzaq, Abdul ; 
  • Lei, Juying ; 
  • Kim, Ki-Jeong ; 
  • Goddard III, William A. ; 
  • In, Su-Il
  • 2024-09
  • Ali, Shahzad. (2024-09). Copper Deposited on Reduced Titania as Catalyst for the Production of CH4 from Sunlight and Air. ChemCatChem, 16(18). doi: 10.1002/cctc.202301485
  • Wiley
  • View : 455
  • Download : 0
Article
Elemental-Doped Catalysts for Photoelectrochemical CO2 Conversion to Solar Fuels
  • Hiragond, Chaitanya Balappa ; 
  • Kim, Jungmyung ; 
  • Kim, Hwapyong ; 
  • Bae, Dowon ; 
  • In, Su-Il
  • 2024-06
  • Hiragond, Chaitanya Balappa. (2024-06). Elemental-Doped Catalysts for Photoelectrochemical CO2 Conversion to Solar Fuels. Solar RRL, 8(11). doi: 10.1002/solr.202400022
  • Wiley
  • View : 473
  • Download : 0
Article
Near-infrared photothermal effect enhanced heterogeneous catalysis of Co3O4/PDA composite for highly efficient activation of peroxymonosulfate to degrade antibiotic pollutants
  • Wu, Yizhou ; 
  • Zhou, Wenqi ; 
  • Zhou, Liang ; 
  • In, Su-Il ; 
  • Lei, Juying ; 
  • Wang, Lingzhi ; 
  • Zhang, Jinlong ; 
  • Liu, Yongdi
  • 2023-10
  • Wu, Yizhou. (2023-10). Near-infrared photothermal effect enhanced heterogeneous catalysis of Co3O4/PDA composite for highly efficient activation of peroxymonosulfate to degrade antibiotic pollutants. Chemical Engineering Journal, 474. doi: 10.1016/j.cej.2023.145267
  • Elsevier
  • View : 299
  • Download : 0
Article
Dynamic Ti3+ and In3+ dual active sites on In2TiO5 to enhance visible-light-driven gas-phase photocatalytic CO2 reduction
  • Powar, Niket Suresh ; 
  • Jang, Myeongjin ; 
  • Kim, Min Gyu ; 
  • Hiragond, Chaitanya Balappa ; 
  • Lee, Junho ; 
  • Gong, Eunhee ; 
  • Kim, Hwapyong ; 
  • Kim, Dongyun ; 
  • Jung, Jin-Woo ; 
  • Cho, Chang-Hee ; 
    • et al
  • 2024-01
  • Powar, Niket Suresh. (2024-01). Dynamic Ti3+ and In3+ dual active sites on In2TiO5 to enhance visible-light-driven gas-phase photocatalytic CO2 reduction. Chemical Engineering Journal, 480. doi: 10.1016/j.cej.2023.147966
  • Elsevier
  • View : 454
  • Download : 0
Article
Chemically assembled 2D-van der Waals WSe2-WC heterostructured photo-anodes for electrochemical devices
  • Powar, Niket Suresh ; 
  • In, Su-Il ; 
  • Shanmugam, Mariyappan
  • 2023-07
  • Powar, Niket Suresh. (2023-07). Chemically assembled 2D-van der Waals WSe2-WC heterostructured photo-anodes for electrochemical devices. FlatChem, 40. doi: 10.1016/j.flatc.2023.100523
  • Elsevier B.V.
  • View : 365
  • Download : 0

Surface-modified Ag@Ru-P25 for photocatalytic CO2 conversion with high selectivity over CH4 formation at the solid–gas interface

Article
Surface-modified Ag@Ru-P25 for photocatalytic CO2 conversion with high selectivity over CH4 formation at the solid–gas interface
  • Hiragond, Chaitanya Balappa ; 
  • Biswas, Sohag ; 
  • Powar, Niket Suresh ; 
  • Lee, Junho ; 
  • Gong, Eunhee ; 
  • Kim, Hwapyong ; 
  • Kim, Hong Soo ; 
  • Jung, Jin‐Woo ; 
  • Cho, Chang-Hee ; 
  • Wong, Bryan M. ; 
    • et al
  • 2024-01
  • Hiragond, Chaitanya Balappa. (2024-01). Surface-modified Ag@Ru-P25 for photocatalytic CO2 conversion with high selectivity over CH4 formation at the solid–gas interface. Carbon Energy, 6(1). doi: 10.1002/cey2.386
  • Wiley
  • View : 383
  • Download : 114
Article
Betavoltaic Nuclear Battery: A Review of Recent Progress and Challenges as an Alternative Energy Source
  • Naseem, Muhammad Bilal ; 
  • Kim, Hong Soo ; 
  • Lee, Junho ; 
  • Kim, Chol Hyun ; 
  • In, Su-Il
  • 2023-04
  • Naseem, Muhammad Bilal. (2023-04). Betavoltaic Nuclear Battery: A Review of Recent Progress and Challenges as an Alternative Energy Source. The Journal of Physical Chemistry C, 127(16), 7565–7579. doi: 10.1021/acs.jpcc.3c00684
  • American Chemical Society
  • View : 860
  • Download : 0
Article
Elucidation of Active Sites and Mechanistic Pathways of a Heteropolyacid/Cu-Metal-Organic Framework Catalyst for Selective Oxidation of 5-Hydroxymethylfurfural via Ex Situ X-ray Absorption Spectroscopy and In Situ Attenuated Total Reflection-Infrared Studies
  • Koley, Paramita ; 
  • Shit, Subhash Chandra ; 
  • Yoshida, Takefumi ; 
  • Ariga-Miwa, Hiroko ; 
  • Uruga, Tomoya ; 
  • Hosseinnejad, Tayebeh ; 
  • Periasamy, Selvakannan ; 
  • In, Su-Il ; 
  • Mandaliya, Dharmendra D. ; 
  • Gudi, Ravindra D. ; 
    • et al
  • 2023-05
  • Koley, Paramita. (2023-05). Elucidation of Active Sites and Mechanistic Pathways of a Heteropolyacid/Cu-Metal-Organic Framework Catalyst for Selective Oxidation of 5-Hydroxymethylfurfural via Ex Situ X-ray Absorption Spectroscopy and In Situ Attenuated Total Reflection-Infrared Studies. ACS Catalysis, 13(9), 6076–6092. doi: 10.1021/acscatal.3c00872
  • American Chemical Society
  • View : 216
  • Download : 0
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