Zobrazeno 1 - 10
of 269
pro vyhledávání: '"Sungho, Yoon"'
Autor:
Tesfalem Aregawi Atsbha, Taeksang Yoon, Ali Cherif, Arash Esmaeili, Mohamed Atwair, Kwangho Park, Changsoo Kim, Ung Lee, Sungho Yoon, Chul-Jin Lee
Publikováno v:
Journal of CO2 Utilization, Vol 78, Iss , Pp 102635- (2023)
As enormous research findings indicate, carbon dioxide (CO2) can be converted to important products such as formic acid using catalytic hydrogenation of CO2 technologies. In this work a three-dimensional computational fluid dynamic (CFD) reactor mode
Externí odkaz:
https://doaj.org/article/7e14bf18c71f4efdaabed4f6cbf08588
Autor:
Kwangho Park, Kyung Rok Lee, Sunghee Ahn, Hongjin Park, Seokyeong Moon, Sungho Yoon, Kwang-Deog Jung
Publikováno v:
Catalysts, Vol 14, Iss 3, p 187 (2024)
The practical application of formic acid production through the hydrogenation of CO2 has garnered significant attention in efforts to tackle the challenges associated with (1) achieving net-zero production of formic acid as a chemical feedstock and (
Externí odkaz:
https://doaj.org/article/6121f20a095d4831b9dcd17978997bdc
Publikováno v:
IET Science, Measurement & Technology, Vol 16, Iss 9, Pp 503-511 (2022)
Abstract Yellowing phenomena have been frequently observed at the interface between the cross‐linked polyethylene (XLPE) insulation and the semiconducting rubber in the joint when a failure occurs at the end bushing in gas (EBG) of the XLPE transmi
Externí odkaz:
https://doaj.org/article/e3da48a1a5f84639ab2eb2c52815e1ad
Autor:
Jaeho Cha, Sungho Yoon
Publikováno v:
Advanced Composite Materials. :1-11
Publikováno v:
Materials, Vol 15, Iss 12, p 4189 (2022)
Silicon-based anodes can increase the energy density of Li-ion batteries (LIBs) owing to their large weights and volumetric capacities. However, repeated charging and discharging can rapidly deteriorate the electrochemical properties because of a lar
Externí odkaz:
https://doaj.org/article/eae7ad4cb31540c9a413d870217164e8
Publikováno v:
The Journal of Organic Chemistry. 88:5127-5134
Publikováno v:
RSC Advances. 13:10379-10383
The ring-opening polymerization of β-lactones into polyhydroxyalkanoates (PHA), biodegradable polymers with high molecular weight and narrow polydispersity, is of significant interest.
Publikováno v:
Materials, Vol 15, Iss 3, p 753 (2022)
Among silicone oligomers, polydimethylsiloxane (PDMS) is widely used industrially and has the advantage of improving the properties of other compounds, such as flame-retardant polyurethane (PU). However, as there are barriers to the synthesis of PU-g
Externí odkaz:
https://doaj.org/article/a9ce072c2790432f9e2fe6d7a8a693e6
Publikováno v:
Journal of Electrical Engineering & Technology. 18:2211-2219
Autor:
Sungho Yoon, Kooin Jung
Publikováno v:
Korean Journal of Teacher Education. 38:255-271