RESEARCH
Publications
2024
58. Enhancement mechanism of quantum yield in core/shell/shell/ quantum dots of ZnS-Agln₅S₈/ZnIn₂S₄/ZnS
Seonghyun Jeong, Minji Ko, Sangwon Nam, Jun Hwan Oh, Seung Min Park, Young Rag Do* and Jae Kyu Song*
NANOSCALE ADVANCES, 2024, 6, 925-933 [LINK]
57. Controllable Optical Features of Multiple-Layered Axial Heterostructure Nanorods for Multicolor Polariton Nanolasers
Sangwon Nam, SeungJe Lee, Seonghyun Jeong, Minji Ko, Hyeong Seop Shim, Eunha Hong, Seung Min Park, Young Rag Do*, and Jae Kyu Song*
ADVANCED OPTICAL MATERIALS, 2024, 12, 2301213 [LINK]
2023
56. Fluorophore-Dependent Optical Properties of Multicolor Carbon Dots for Bioimaging and Optoelectronic Devices
Hyeong Seop Shim, Jeongyun Choi, Seonghyun Jeong, Sangwon Nam, Joohoon Kim* and Jae Kyu Song*
ACS APPLIED NANO MATERIALS, 2023, 6, 17120–17129 [LINK]
55. InP/ZnSeS/ZnS Quantum Dots with High Quantum Yield and Color Purity for Display Devices
Hyeong Seop Shim, Minji Ko, Sangwon Nam, Jun Hwan Oh, Seonghyun Jeong, Yoonji Yang, Seung Min Park, Young Rag Do*, and Jae Kyu Song*
ACS APPLIED NANO MATERIALS, 2023, 6, 1285–1294 [LINK]
2022
54. Polariton Lasing of Multiple-Layered InGaN/GaN/AlGaN Axial Heterostructure Nanorods for Tunable Nanolasers
Sung Jae Won, Minji Ko, Hyeong Seop Shim, SeungJe Lee, Sangwon Nam, Hyeng Jin Kim, Selim Yun, Seung Min Park, Young Rag Do*, and Jae Kyu Song*
ACS PHOTONICS, 2022, 9, 3234–3244 [LINK]
53. InP/ZnSeS/ZnS Quantum Dot-Embedded Alumina Microbeads for Color-by-Blue Displays
Seon Woo Ahn, Minji Ko, Soyeon Yoon, Jun Hwan Oh, Yoonji Yang, Se Hak Kim, Jae Kyu Song, and Young Rag Do*
ACS APPLIED NANO MATERIALS, 2022, 5, 16070–16081 [LINK]
52. Rearrangement of aniline(H₂O)n (n=0-12) clusters upon photoionization and their excited state properties: Density functional theory and time-dependent density functional theory study
Mohammad Alauddin, Madhusudan Roy, Jae Kyu Song, and Seung Min Park*
BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2022, 43, 966-977 [LINK]
51. Nanocavity-assisted single-crystalline Ti³⁺ self-doped blue TiO₂(B) as efficient cocatalyst for high selective CO₂ photoreduction of g-C₃N₄
D. Praveen Kum, A. Putta Rangapp, Hyeong Seop Shim, Khai H. Do, Yul Hong, Madhusudana Gopannagari, K. Arun Joshi Reddy, Palagiri Bhavani,
D. Amaranatha Reddy, Jae Kyu Song*, and Tae Kyu Kim*
MATERIALS TODAY CHEMISTRY, 2022, 24,100827 [LINK]
50. Fabrication of SiNₓ Nanopore Filters Using Combined Process of Nanoimprint and Dual‐Side Aligned Photolithography for Purified Cs₃MnBr₅ Green Phosphors
Hyeng Jin Kim, Minji Ko, Sangwook Park, Keyong Nam Lee, Gang Yeol Yoo, Sangwon Nam, Jae Kyu Song, and Young Rag Do*
ADVANCED MATERIALS TECHNOLOGIES, 2022, 7, 2101519 [LINK]
49. Branching ratio in photodissociation of 1-bromo-3-chlorobenzene cation
Bong Gyu Jeong, Hyun Wook Choi, Jae Kyu Song*, and Seung Min Park*
SPECTROCHIMICA ACTA PART A: MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2022, 271,120899 [LINK]
48. Distinctive optical transitions of tunable multicolor carbon dots
Hyeong Seop Shim, Jun Myung Kim, Seonghyun Jeong, Youngwon Ju, Sung Jae Won, Jeongyun Choi, Sangwon Nam, Aniruddha Molla, Joohoon Kim* and Jae Kyu Song*
NANOSCALE ADVANCES, 2022, 4, 1351-1358 [LINK]
47. Implementation of novel pulsed laser ablation strategy to control the morphological growth and enrich the electrochemically active sites of multifunctional Ni–CuO electrocatalyst
Talshyn Begildayeva, Deviprasath Chinnadurai, Seung Jun Lee, Yiseul Yu, Jae Kyu Song*, Myong Yong Choi*
JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 901, 163446 [LINK]
2021
46. Enhancement Mechanism of Quantum Yield in Alloyed-Core/Shell Structure of ZnS–CuInS₂/ZnS Quantum Dots
Hyeong Seop Shim, Minji Ko, Seongkyu Jeong, Seo Yeon Shin, Seung Min Park, Young Rag Do*, and Jae Kyu Song*
JOURNAL OF PHYSICAL CHEMISTRY C, 2021, 125, 9965-9972 [LINK]
45. Optical Features of Aggregation-Induced Emission in BODIPY With Isopropyl meso Group
Han Wool Choi, Uisung Lee, Jae Kyu Song*
BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2021, 42, 567-570 [LINK]
44. Structure of Mono-Hydrated Aniline Dimer Cation
Mohammad Alauddin, Madhusudan Roy, Sang Hwan Nam, Jae Kyu Song, Seung Min Park*
BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2021, 42, 188-192 [LINK]
2020
43. 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
A. Putta Rangappa, D. Praveen Kumar, Yul Hong, Seonghyun Jeong, D. Amaranatha Reddy, Jae Kyu Song,* and Tae Kyu Kim*
ACS APPLIED ENERGY MATERIALS, 2020, 3, 10533-10540 [LINK]
42. Lasing in Self-Assembled Organic Nanowires Based on Aggregation-Induced Emission of BODIPY
Han Wool Choi, Uisung Lee, Seonghyun Jeong, Youngmi Kim,* and Jae Kyu Song*
JOURNAL OF PHYSICAL CHEMISTRY C, 2020, 124, 25521-25528 [LINK]
41. Optical Transitions of CuInS₂ Nanoparticles: Two Types of Absorption and Two Types of Emission
Seongkyu Jeong, Minji Ko, Seonghyun Jeong, Seo Yeon Shin, Seung Min Park, Young Rag Do,* and Jae Kyu Song*
JOURNAL OF PHYSICAL CHEMISTRY C, 2020, 124, 14400-14408 [LINK]
40. In situ addition of Ni salt onto a skeletal Cu₇S₄ integrated CdS nanorod photocatalyst for efficient production of H₂ under solar light irradiation
P. Bhavani, D. Praveen Kumar, Hyung Seop Shim, Putta Rangappa, Madhusudana Gopannagari, D. Amaranatha Reddy, Jae Kyu Song* and Tae Kyu Kim*
CATALYSIS SCIENCE AND TECHNOLOGY, 2020, 10, 3542-3551 [LINK]
39. Significant Improvements on BiVO₄@CoPi Photoanode Solar Water Splitting Performance by Extending Visible-Light Harvesting Capacity and Charge Carrier Transportation
D. Amaranatha Reddy, Yujin Kim, Hyung Seop Shim, K. Arun Joshi Reddy, Madhusudana Gopannagari, D. Praveen Kumar, Jae Kyu Song* and Tae Kyu Kim*
ACS APPLIED ENERGY MATERIALS, 2020, 3, 4474-4483 [LINK]
2019
38. Hollow CoSe₂ nanocages derived from metal–organic frameworks as efficient non-precious metal co-catalysts for photocatalytic hydrogen production
Eun Hwa Kim, D. Amaranatha Reddy, Hwan Lee, Seonghyun Jeong, D. Praveen Kumar, Jae Kyu Song, Manho Lim* and Tae Kyu Kim*
CATALYSIS SCIENCE AND TECHNOLOGY, 2019, 9, 4702-4710 [LINK]
37. Structures and infrared photodissociation of [(aniline)-(methanol)-(water)₂]⁺
Hyun Wook Choi, Kuk Ki Kim, Bong Gyu Jeong, Jae Kyu Song*, Seung Min Park*
SPECTROCHIMICA ACTA PART A: MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2019, 220, 117119 [LINK]
36. Dual wavelength lasing of InGaN/GaN axial-heterostructure nanorod lasers
So Yeon Chun, Gang Yeol Yoo, Seonghyun Jeong, Seung Min Park, Yun Jae Eo, Woong Kim, Young Rag Do*, and Jae Kyu Song*
NANOSCALE, 2019, 11, 14186-14193 [LINK]
2018
35. Drastic Improvement of 1D-CdS Solar-Driven Photocatalytic Hydrogen Evolution Rate by Integrating with NiFe Layered Double Hydroxide Nanosheets Synthesized by Liquid-Phase Pulsed-Laser Ablation
Hwan Lee, D. Amaranatha Reddy, Yujin Kim, So Yeon Chun, Rory Ma, D. Praveen Kumar, Jae Kyu Song*, and Tae Kyu Kim*
ACS SUSTAINABLE CHEMISTRY ENGINERRING, 2018, 6, 16734–16743 [LINK]
34. Structures of aniline(pyrrole)⁺, aniline(ethanol)⁺, and aniline-(benzene)⁺
Madhusudan Roy, Mohammad Alauddin, Jae Kyu Song, Seung Min Park*
SPECTROCHIMICA ACTA PART A: MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2018, 204, 665-669 [LINK]
33. Blue Photoluminescence of Au Nanoclusters Synthesized Using Dendrimer Templates under Mild Conditions
Jun Myung Kim, Hyeong Seop Shim, Jihye Kwon, Hai Dong Kim, Jae Kyu Song*, Joohoon Kim*
BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2018, 39, 1324-1327 [LINK]
32. Tuning Band Alignments and Charge-Transport Properties through MoSe₂ Bridging between MoS₂ and Cadmium Sulfide for Enhanced Hydrogen Production
D. Praveen Kumar, Eun Hwa Kim, Hanbit Park, So Yeon Chun, Madhusudana Gopannagari, P. Bhavani, D. Amaranatha Reddy, Jae Kyu Song* and Tae Kyu Kim*
ACS APPLIED MATERIALS AND INTERFACES, 2018, 10, 26153-26161 [LINK]
31. Enhancement Mechanism of the Photoluminescence Quantum Yield in Highly Efficient ZnS–AgIn₅S₈ Quantum Dots with Core/Shell Structures
Seonghyun Jeong, Soyeon Yoon, So Yeon Chun, Hee Chang Yoon, Noh Soo Han, Ji Hye Oh, Seung Min Park, Young Rag Do* and Jae Kyu Song*
JOURNAL OF PHYSICAL CHEMISTRY C, 2018, 122, 10125-10132 [LINK]
30. Efficient and Stable CsPbBr₃ Quantum-Dot Powders Passivated and Encapsulated with a Mixed Silicon Nitride and Silicon Oxide Inorganic Polymer Matrix
Hee Chang Yoon, Soyoung Lee, Jae Kyu Song, Heesun Yang and Young Rag Do*
ACS APPLIED MATERIALS AND INTERFACES, 2018, 10, 11756-11767 [LINK]
29. Multidirectional-charge-transfer urchin-type Mo-doped W₁₈O₄₉ nanostructures on CdS nanorods for enhanced photocatalytic hydrogen evolution
P. Bhavani, D. Praveen Kumar, Seonghyun Jeong, Eun Hwa Kim, Hanbit Park, Sangyeob Hong, Madhusudana Gopannagari, D. Amaranatha Reddy, Jae Kyu Song* and Tae Kyu Kim*
CATALYSIS SCIENCE AND TECHNOLOGY, 2018, 8, 1880-1891 [LINK]
28. Near-infrared electrochemiluminescence from orange fluorescent Au nanoclusters in water
Jun Myung Kim, Seonghyun Jeong, Jae Kyu Song* and Joohoon Kim*
CHEMICAL COMMUNICATIONS, 2018, 54, 2838-2841 [LINK]
2017
27. Origin of highly efficient photoluminescence in AgIn₅S₈ nanoparticles
Noh Soo Han, Hee Chang Yoon, Seonghyun Jeong, Ji Hye Oh, Seung Min Park, Young Rag Do* and Jae Kyu Song*
NANOSCALE, 2017, 9, 10285-10291 [LINK]
26. Power-dependent Photocatalytic Activity of ZnO
So Yeon Chun, Cheol Joo Moon, Noh Soo Han, Seonghyun Jeong, Myong Yong Choi, Seung Min Park*, Jae Kyu Song*
BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2017, 38, 410-413 [LINK]
25. Band-Gap States of AgIn₅S₈ and ZnS-AgIn₅S₈ Nanoparticles
Seonghyun Jeong, Hee Chang Yoon, Noh Soo Han, Ji Hye Oh, Seung Min Park, Byoung Koun Min, Young Rag Do*, Jae Kyu Song*
JOURNAL OF PHYSICAL CHEMISTRY C, 2017, 121, 3149-3155 [LINK]
24. Modulation of charge carrier pathways in CdS nanospheres by integrating MoS₂ and Ni₂P for improved migration and separation toward enhanced photocatalytic hydrogen evolution
Jiha Choi, D. Amaranatha Reddy, Noh Soo Han, Seonghyun Jeong, Sangyeob Hong, D. Praveen Kumar, Jae Kyu Song*, Tae Kyu Kim*
CATALYSIS SCIENCE AND TECHNOLOGY, 2017, 7, 641-649 [LINK]
23. Self-Assembled Tb³⁺ Complex Probe for Quantitative Analysis of ATP during Its Enzymatic Hydrolysis via Time-Resolved Luminescence in Vitro and in Vivo
Sung Ho Jung, Ka Young Kim, Ji Ha Lee, Cheol Joo Moon, Noh Soo Han, Su-Jin Park, Dongmin Kang*, Jae Kyu Song*, Shim Sung Lee, Myong Yong Choi*, Justyn Jaworski*, Jong Hwa Jung*
ACS APPLIED MATERIALS AND INTERFACES, 2017, 9, 722-729 [LINK]
2016
22. Ultrasound synthesis of lead halide perovskite nanocrystals
Dong Myung Jang, Duk Hwan Kim, Kidong Park, Jeunghee Park*, Jong Woon Lee, Jae Kyu Song
JOURNAL OF PHYSICAL CHEMISTRY C, 2016, 4, 10625-10629 [LINK]
21. An oxygen-vacancy rich 3D novel hierarchical MoS₂/BiOI/AgI ternary nanocomposite: enhanced photocatalytic activity through photogenerated electron shuttling in a Z-scheme manner
M. Jahurul Islam, D. Amaranatha Reddy, Noh Soo Han, Jiha Choi, Jae Kyu Song*, Tae Kyu Kim*
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2016, 18, 24984-24993 [LINK]
20. Light-Matter Interactions in Cesium Lead Halide Perovskite Nanowire Lasers
Kidong Park, Jong Woon Lee, Jun Dong Kim, Noh Soo Han, Dong Myung Jang, Seonghyun Jeong, Jeunghee Park*, Jae Kyu Song*
JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2016, 7, 3703-3710 [LINK]
19. Photoluminescence and Photocurrents of GaS₁₋ₓSeₓ Nanobelts
Chan Su Jung, Kidong Park, Fazel Shojaei, Jin Young Oh, Hyung Soon Im, Jung Ah Lee, Dong Myung Jang, Jeunghee Park*, NoSung Myoung, Chang-Lyoul Lee, Jong Woon Lee, Jae Kyu Song, Hong Seok Kang*
CHEMISTRY OF MATERIALS, 2016, 28, 5811-5820 [LINK]
18. Unexpected Size Effect Observed in ZnO-Au Composite Photocatalysts
Noh Soo Han, Dukhan Kim, Jong Woon Lee, Jaehyun Kim, Hyeong Seop Shim, YongJin Lee, Dongil Lee*, Jae Kyu Song*
ACS APPLIED MATERIALS AND INTERFACES, 2016, 8, 1067-1072 [LINK]
2015
17. Chalcogenization-Derived Band Gap Grading in Solution-Processed CulnxGa₁₋ₓ(Se,S)₂ Thin-Film Solar Cells
Se Jin Park, Hyo Sang Jeon, Jin Woo Cho, Yun Jeong Hwang, Kyung Su Park, Hyeong Seop Shim, Jae Kyu Song, Yunae Cho, Dong-Wook Kim, Jihyun Kim, Byoung Koun Min*
ACS APPLIED MATERIALS AND INTERFACES, 2015, 7, 27391-27396 [LINK]
16. Efficient deep blue fluorescent emitter showing high external quantum efficiency
Seung Ji Cha, Noh Soo Han, Jae Kyu Song*, So-Ra Park, Young Min Jeon, Min Chul Suh*
DYES AND PIGMENTS, 2015, 120, 200-207 [LINK]
15. Reversible Halide Exchange Reaction of Organometal Trihalide Perovskite Colloidal Nanocrystals for Full-Range Band Gap Tuning
Dong Myung Jang, Kidong Park, Duk Hwan Kim, Jeunghee Park*, Fazel Shojaei, Hong Seok Kang, Jae-Pyung Ahn, Jong Woo n Lee, Jae Kyu Song
NANO LETTERS, 2015, 15, 5191-5199 [LINK]
2014
14. Band gap grading and photovoltaic performance of solution-processed Cu(In,Ga)S₂ thin-film solar cells
So Hyeong Sohn, Noh Soo Han, Yong Jin Park, Seung Min Park, Hee Sang An, Dong-Wook Kim, Byoung Koun Min*, Jae Kyu Song*
PHYS. CHEM. CHEM. PHYS, 2014, 16, 27112-27118 [LINK]
13. Photoluminescence of Band Gap States in AgInS₂ Nanoparticles
Yong Jin Park, Ji Hye Oh, Noh Soo Han, Hee Chang Yoon, Seung Min Park, Young Rag Do* and Jae Kyu Song*
JOURNAL OF PHYSICAL CHEMISTRY C, 2014, 118, 25677-25683 [LINK]
12. Blue Luminescence of Dendrimer-Encapsulated Gold Nanoclusters
Jun Myung Kim, So Hyeong Sohn, Noh Soo Han, Seung Min Park, Joohoon Kim* and Jae Kyu Song*
CHEMPHYSCHEM, 2014, 15, 2917-2921 [LINK]
2013
11. MODE-specific deactivation of adenine at the singlet excited states
Mitsuhiko Miyazaki, Hyuk Kang, Chang Min Choi, Noh Soo Han, Jae Kyu Song, Nam Joon Kim*, and Masaaki Fujii*
JOURNAL OF CHEMICAL PHYSICS, 2013, 139, 124311 [LINK]
10. Multiple photoluminescence from 1,2-dinaphthyl-ortho-carborane
Kyung-Ryang Wee, Yang-Jin Cho, Jae Kyu Song, Sang Ook Kang*
ANGEWANDTE CHEMIE INTERNATIONAL EDITION, 2013, 52, 9682-9685 [LINK]
2012
9. Effect of Sb doping on the opto-electronic properties of SnO₂ nanowires
Yoon Chul Kim, Chang Hoon Yoon, Jaehyun Park, Jangyeol Yoon, Noh Soo Han, Jae Kyu Song*, Seung Min Park, Jeong Sook Ha*
THIN SOLID FILMS, 2012, 520, 6471-6475 [LINK]
8. Light-matter interaction and polarization of single ZnO nanowire lasers
Noh Soo Han, Hyeong Seop Shim, Seulki Lee, Seung Min Park, Myong Yong Choi* and Jae Kyu Song*
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2012, 14, 10556-10563 [LINK]
2011
7. Size-Controlled Electron Transfer and Photocatalytic Activity of ZnO-Au Nanoparticle Composites
Jaeil Lee, Hyeong Seop Shim, Myeongsoon Lee, Jae Kyu Song*, Dongil Lee*
JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2011, 2, 2840-2845 [LINK]
6. Optical properties and lasing of ZnO nanoparticles synthesized continuously in supercritical fluids
Noh Soo Han, Hyeong Seop Shim, Joo Hee Seo, Seung Min Park, Byoung Koun Min, Jaehoon Kim*, Jae Kyu Song*
CHEMICAL PHYSICS LETTERS, 2011, 505, 51-56 [LINK]
2010
5. Triplet state and phosphorescence of hole-transport layer and its triplet exciton confinement
Joo Hee Seo, Noh Soo Han, Hyeong Seop Shim, Seung Min Park, Jang Hyuk Kwon*, Jae Kyu Song*
CHEMICAL PHYSICS LETTERS, 2010, 499, 226-230 [LINK]
4. Defect states of ZnO nanoparticles: Discrimination by time-resolved photoluminescence spectroscopy
Noh Soo Han, Hyeong Seop Shim, Joo Hee Seo, Seung Min Park*, Jae Kyu Song*
JOURNAL OF APPLIED PHYSICS, 2010, 107, 084306 [LINK]
2009
3. Second-harmonic Generation and Multiphoton Induced Photoluminescence In ZnO
Noh Soo Han, Hyeong Seop Shim, Seung Min Park*, Jae Kyu Song*
BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2009, 30, 2199-2200 [LINK]
2008
2. Exciton states of quantum confined ZnO nanorods
Sun Young Kim, Yun Seen Yeon, Seung Min Park*, Jeong Hyun Kim, Jae Kyu Song*
CHEMICAL PHYSICS LETTERS, 2008, 462, 100-103 [LINK]
1. Ultrafast upconversion probing of lasing dynamics in single ZnO nanowire lasers
Jae Kyu Song, Ulrike Willer, Jodi M. Szarko, Stephen R. Leone*, Shihong Li, Yiping Zhao
JOURNAL OF PHYSICAL CHEMISTRY C, 2008, 112, 1679-1684 [LINK]