Zobrazeno 1 - 10
of 240
pro vyhledávání: '"Youngjong Kang"'
Publikováno v:
Small Structures, Vol 5, Iss 8, Pp n/a-n/a (2024)
The prevalent use of unsustainable polymers in current X‐ray scintillators poses a significant environmental concern. The advancement of biodegradable X‐ray scintillators holds promise in mitigating escalating environmental issues tied to electro
Externí odkaz:
https://doaj.org/article/6d5bdf7ac53e4168a87f81320d0bed96
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract Developing stable perovskite nanocrystals (NCs) with enhancing luminescent properties holds great importance for future potential applications in optoelectronics. Here, we engaged perovskite NCs in Cu2+ ion-based metal–organic framework (M
Externí odkaz:
https://doaj.org/article/d98821c53e5246558ca7fd5e09576433
Autor:
Jinwoo Choi, Kyuho Lee, Minhwan Lee, Taebin Kim, Sangwon Eom, Jae Hyun Sim, Won Bo Lee, YongJoo Kim, Cheolmin Park, Youngjong Kang
Publikováno v:
Advanced Electronic Materials, Vol 9, Iss 1, Pp n/a-n/a (2023)
Abstract An additive, 1,4‐butadiene sulfone (BDS), which generates H2SO3 by in situ thermal retro‐Diels‐Alder decompositions, is used for preparing high β‐phase polyvinylidene fluoride (PVDF) films. Because of preferential multiple non‐cov
Externí odkaz:
https://doaj.org/article/2536f9e81f6c487e9246cdc9803277e2
Autor:
Yewon Lee, Hyeong Seok Kim, Yi Young Kang, Hye Ju Kang, Jieun Lee, Jawon Kim, Jae-Won Lee, Su-Won Lee, Seungah Min, Won-Gun Koh, Youngjong Kang, Hak-Rin Kim, Jae-Won Ka
Publikováno v:
Advanced Photonics Research, Vol 3, Iss 8, Pp n/a-n/a (2022)
Herein, photodynamic control‐mediated holographic composites are proposed, which are composed of photosensitizers, singlet oxygen receptors, and a polymeric matrix. Rose bengal (RB) and methylene blue (MB) are used as photosensitizers, and 1,3‐di
Externí odkaz:
https://doaj.org/article/96392b526b90400d92e2c6e0156e7305
Publikováno v:
Nanomaterials, Vol 13, Iss 12, p 1830 (2023)
Donor-acceptor (D-A) copolymers containing perylene-3,4,9,10-tetracarboxydiimide (PDI) electron-acceptor (A) units belonging to n-type semiconductors are of interest due to their many potential applications in photonics, particularly for electron-tra
Externí odkaz:
https://doaj.org/article/f71a4878fe6544e58e48745e1e6c0fbb
Publikováno v:
Materials, Vol 16, Iss 3, p 1049 (2023)
Thin films made of formamidinium lead iodide (FAPbI3) perovskites prepared by a two-step sequential deposition method using various solvents for formamidinium iodide (FAI) - isopropanol, n-butanol and tert-butanol, were studied with the aim of findin
Externí odkaz:
https://doaj.org/article/46bfb58b849647adb507c6f396d277b9
Autor:
Cong Tai Trinh, Duong Nguyen Minh, Van Long Nguyen, Kwang Jun Ahn, Youngjong Kang, Kwang-Geol Lee
Publikováno v:
APL Materials, Vol 8, Iss 3, Pp 031102-031102-7 (2020)
Lead halide perovskite has emerged as a potential material for a wide range of applications, including solar cells, light-emitting diode displays, lasing, and single photon emitters. To optimize their utilization in optoelectronic devices, the fundam
Externí odkaz:
https://doaj.org/article/20c601bfcf2245c0998d2609a1d06e48
Publikováno v:
Polymers, Vol 13, Iss 3, p 439 (2021)
Hybrid layers of donor-acceptor (D-A) copolymers containing N,N′-dialkylperylene-3,4,9,10-tetracarboxydiimide electron-acceptor units covered with silver nanoparticles (Ag-NPs) were prepared by electrochemical doping of pristine layers during reduc
Externí odkaz:
https://doaj.org/article/858f349e31184c1d89ddb468fd808901
Publikováno v:
Nanomaterials; Volume 13; Issue 12; Pages: 1830
Donor-acceptor (D-A) copolymers containing perylene-3,4,9,10-tetracarboxydiimide (PDI) electron-acceptor (A) units belonging to n-type semiconductors are of interest due to their many potential applications in photonics, particularly for electron-tra
Autor:
Jae Hyun Sim, Yejin Kwon, Sangwon Eom, Myoungsoon Hwang, Soyoung Park, Hyorin Choi, Hoeil Chung, Daewon Sohn, Youngjong Kang
Publikováno v:
Macromolecules. 55:1700-1708