Zobrazeno 1 - 10
of 347
pro vyhledávání: '"Kwangyeol Lee"'
Publikováno v:
Exploration, Vol 4, Iss 4, Pp n/a-n/a (2024)
Abstract The advancement of economical and readily available electrocatalysts for the oxygen reduction reaction (ORR) holds paramount importance in the advancement of fuel cells and metal‐air batteries. Recently, 2D non‐metallic materials have ob
Externí odkaz:
https://doaj.org/article/129b97596337491ca584a2d5ee621f2e
Publikováno v:
Applied Microscopy, Vol 53, Iss 1, Pp 1-10 (2023)
Abstract The structural analysis of nanocrystals via transmission electron microscopy (TEM) is a valuable technique for the material science field. Recently, two-dimensional images by scanning TEM (STEM) and energy-dispersive X-ray spectroscopy (EDS)
Externí odkaz:
https://doaj.org/article/7129b4f397df43ee8fa81b98ee56ae75
Autor:
Yongju Hong, Chungman Yu, Hyeondoo Je, Jin Young Park, Taekyung Kim, Hionsuck Baik, Gracita M. Tomboc, Youngseo Kim, Jung Min Ha, Jinwhan Joo, Chai Won Kim, Han Young Woo, Sungnam Park, Dong Hoon Choi, Kwangyeol Lee
Publikováno v:
Advanced Science, Vol 10, Iss 23, Pp n/a-n/a (2023)
Abstract Metal–halide perovskite nanocrystals (NCs) have emerged as suitable light‐emitting materials for light‐emitting diodes (LEDs) and other practical applications. However, LEDs with perovskite NCs undergo environment‐induced and ion‐m
Externí odkaz:
https://doaj.org/article/ede51702f32b469e900aec51f2e76b02
Publikováno v:
Advanced Science, Vol 10, Iss 23, Pp n/a-n/a (2023)
Abstract Ammonia, a key feedstock used in various industries, has been considered a sustainable fuel and energy storage option. However, NH3 production via the conventional Haber–Bosch process is costly, energy‐intensive, and significantly contri
Externí odkaz:
https://doaj.org/article/fed36e2ac0b14603b0058d51922ebb4c
Publikováno v:
Small Science, Vol 3, Iss 1, Pp n/a-n/a (2023)
The cation‐exchange reaction (CER), a promising nanocrystal (NC) engineering strategy, has undergone rapid progress in the past decade, sparking a big wave of interest in the post‐synthetic tuning of chemical compositions, crystal phases, interfa
Externí odkaz:
https://doaj.org/article/f1ff2c44999941d590205e192b2893a3
Publikováno v:
APL Materials, Vol 8, Iss 5, Pp 050905-050905-20 (2020)
To develop a structural design that could provide accessible active sites to oxygen, electrolyte, and electron, it is necessary to modify the overall structure of an air electrode, which is considered as the most significant and complicated part of Z
Externí odkaz:
https://doaj.org/article/5d344ae54ef54799a685c230a3f51882
Autor:
Da Seul Yang, Maciej Barłóg, Jongsik Park, Kyeongwoon Chung, Apoorv Shanker, Jonathan Sun, Joonkoo Kang, Kwangyeol Lee, Mohammed Al-Hashimi, Jinsang Kim
Publikováno v:
ACS Omega, Vol 3, Iss 11, Pp 14807-14813 (2018)
Externí odkaz:
https://doaj.org/article/b80493c09bbe433180d05e88ebd36cb2
Autor:
Nitin Kaduba Chaudhari, Aram Oh, Young Jin Sa, Haneul Jin, Hionsuck Baik, Sang Gu Kim, Suk Joong Lee, Sang Hoon Joo, Kwangyeol Lee
Publikováno v:
Nano Convergence, Vol 4, Iss 1, Pp 1-9 (2017)
Abstract Catalysts for oxygen evolution reactions (OER) are at the heart of key renewable energy technologies, and development of non-precious metal catalysts with high activity and stability remain a great challenge in this field. Among various mate
Externí odkaz:
https://doaj.org/article/be711111a0f34ba6ac27d919010394a6
Publikováno v:
Pharmaceutics, Vol 5, Iss 2, Pp 294-317 (2013)
Nanoparticles have been investigated as drug carriers, because they provide a great opportunity due to their advantageous features: (i) various formulations using organic/inorganic materials, (ii) easy modification of targeting molecules, drugs or ot
Externí odkaz:
https://doaj.org/article/77d405c8a52c448ea63b85da3793f7ce
Autor:
Jongsik Park, Hong Ki Kim, Jisol Park, Byeongyoon Kim, Hionsuck Baik, Mu-Hyun Baik, Kwangyeol Lee
Publikováno v:
Chem. 9:948-962
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8d433a4b95a15f2d694c07097253b6a
https://doi.org/10.1016/j.chempr.2022.12.004
https://doi.org/10.1016/j.chempr.2022.12.004