Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Siguo, Chen"'
Autor:
Daojun Long, Yongduo Liu, Xinyu Ping, Fadong Chen, Xiongxin Tao, Zhenyang Xie, Minjian Wang, Meng Wang, Li Li, Lin Guo, Siguo Chen, Zidong Wei
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract The serious problem of carbon monoxide (CO) poisoning on the surface of Pt-based catalysts has long constrained the commercialization of proton exchange membrane fuel cells (PEMFCs). Regeneration of Pt sites by maintaining CO scavenging abil
Externí odkaz:
https://doaj.org/article/1b25f4126db04561b1bb03ff6d9dab6c
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Ruthenium dioxide is presently the most active catalyst for the oxygen evolution reaction (OER) in acidic media but suffers from severe Ru dissolution resulting from the high covalency of Ru-O bonds triggering lattice oxygen oxidation. Here,
Externí odkaz:
https://doaj.org/article/65fa38853e524a77aaefa512c30d2c70
Publikováno v:
Nature Catalysis. 6:392-401
Autor:
Siguo Chen, Robert Knudson
Publikováno v:
Forest Products Journal. 73:142-145
Fourteen 1,220 by 2,440 by 11.1-mm commercial Oriented Strandboard (OSB) panels were X-ray scanned to obtain horizontal density matrices. Localized densities around the concentrated static load (CSL) testing points of the panels were calculated prior
Publikováno v:
International Journal of Hydrogen Energy. 47:27116-27123
Publikováno v:
BioResources, Vol 11, Iss 4, Pp 10585-10603 (2016)
North America's first oriented strand board (OSB) mill was built in the early 1980's. Twenty years later, the industry was thriving, with over 50 mills producing the product. China's first OSB mill was built in 1990, and 25 years later, there are a f
Externí odkaz:
https://doaj.org/article/476539f39053462eb6d6971dffb56266
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 120:2547-2558
Owing to the physical confinement of Nafion ionomer and the specific adsorption of sulfonate (-SO3H) group on Pt, the catalytic activity of Pt-based catalysts for the oxygen reduction reaction (ORR) has been badly suppressed in membrane electrode ass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d01cb9ae6125c5538ebef6999c49cf8e
https://doi.org/10.21203/rs.3.rs-1880776/v1
https://doi.org/10.21203/rs.3.rs-1880776/v1
Publikováno v:
Chemical Engineering Journal. 465:142748
Publikováno v:
Chemical Communications. 57:4047-4050
Optimizing the electronic structure of Pt-based alloys has emerged as an effective strategy to further improve their catalytic oxygen reduction reaction (ORR) performance, yet this remains challenging. Here, we have successfully tuned the electronic