Zobrazeno 1 - 10
of 17 579
pro vyhledávání: '"Single atom"'
Publikováno v:
International Journal of Nanomedicine, Vol Volume 19, Pp 12583-12592 (2024)
Jianmeng Zhu,1 Hongqin Wang,1 Kaiqiang Li,2 Xiuze Yuan,3 Wenzhong Hong1 1Clinical Laboratory of Chun’an First People’s Hospital, Zhejiang Provincial People’s Hospital Chun’an Branch, Hangzhou, Zhejiang, People’s Republic of China; 2Laborato
Externí odkaz:
https://doaj.org/article/84454721b3d347609fd0adfbf4ada6cc
Autor:
Ying Liu, Ye Liu, Peimiao Shi, Xiaopeng Hu, Xiaowan Fan, Yalong Wu, Jiangpeng Pan, Qian Bai, Qing Li
Publikováno v:
Journal of Nanobiotechnology, Vol 22, Iss 1, Pp 1-16 (2024)
Abstract Treatment for Parkinson’s disease (PD) has been impeded by inefficient treatment results and multiple membrane barriers during drug delivery. This study reports the design, synthesis, and application of microneedles (MNs) loaded with mitoc
Externí odkaz:
https://doaj.org/article/4195ffa721ea4aa18182a047e8ddfb13
Publikováno v:
Nano-Micro Letters, Vol 17, Iss 1, Pp 1-17 (2024)
Highlights Fe single-atom catalysts (h3-FNCs) with high loading, high catalytic activity and high stability were synthesized via a method capable of increasing both the metal loading and mass-specific activity by exchanging zinc with iron. The “den
Externí odkaz:
https://doaj.org/article/eaee81a0ab7842139b8f096d622f35ad
Publikováno v:
Nano-Micro Letters, Vol 17, Iss 1, Pp 1-45 (2024)
Highlights Bimetallic single-atom catalysts (bimSACs) have garnered significant attention for leveraging the synergistic functions of the two metal active centers. This review focuses on the advancements in the field of bimSACs and their pivotal role
Externí odkaz:
https://doaj.org/article/5ea47a3db4d049f9b607ded8fdc39452
Autor:
Wenjing Quan, Jia Shi, Min Zeng, Wen Lv, Xiyu Chen, Chao Fan, Yongwei Zhang, Zhou Liu, Xiaolu Huang, Jianhua Yang, Nantao Hu, Tao Wang, Zhi Yang
Publikováno v:
Nano-Micro Letters, Vol 16, Iss 1, Pp 1-17 (2024)
Highlights Exploiting single-atom catalytic activation and targeted adsorption properties, Ni single-atom active sites based on N, C coordination are constructed on the surface of two-dimensional MXene nanosheets (Ni–N–C/Ti3C2Tx), enabling highly
Externí odkaz:
https://doaj.org/article/78b632a1882c4c7ba8cfedb403a1b65e
Autor:
Zixun Qin, Zhonglei Zhang, Ji Li, Jin Liu, Jinsheng Wang, Xiaoguo Chen, Yangyang Wang, Lei Wang
Publikováno v:
Water Science and Technology, Vol 90, Iss 3, Pp 1047-1069 (2024)
Single-atom catalysts (SACs) exhibit outstanding catalytic activity due to their highly dispersed metal centers. Activating persulfates (PS) with SACs can generate various reactive oxygen species (ROS) to efficiently degrade emerging organic contamin
Externí odkaz:
https://doaj.org/article/ed5cace8efe04d03b2ca46075ff018e5
Publikováno v:
Discover Nano, Vol 19, Iss 1, Pp 1-20 (2024)
Abstract The direct methanol fuel cell (DMFC) represents a highly promising alternative power source for small electronics and automobiles due to its low operating temperatures, high efficiency, and energy density. The methanol oxidation process (MOR
Externí odkaz:
https://doaj.org/article/727d1e8aabee4931b85f0e141f02d7ba
Autor:
Andrea Martini, Janis Timoshenko, Martina Rüscher, Dorottya Hursán, Mariana C. O. Monteiro, Eric Liberra, Beatriz Roldan Cuenya
Publikováno v:
Journal of Synchrotron Radiation, Vol 31, Iss 4, Pp 741-750 (2024)
Transition-metal nitrogen-doped carbons (TM-N-C) are emerging as a highly promising catalyst class for several important electrocatalytic processes, including the electrocatalytic CO2 reduction reaction (CO2RR). The unique local environment around th
Externí odkaz:
https://doaj.org/article/3bb0c0c0ede141ea8d5384f8440f9109
Autor:
ZHAO Jie, WU Junfeng, DOU Yanyan, Fedorov Svyatoslav VIKTOROVICH, WANG Xianli, LIU Biao, ZHU Xinfeng, MAO Yanli, GAO Hongbin
Publikováno v:
Gongye shui chuli, Vol 44, Iss 7, Pp 38-46 (2024)
With the rapid development of industry, large amount of refractory organic pollutants in domestic and industrial wastewater are discharged into water bodies, posing a serious threat to human health and the environment. Advanced oxidation processes (A
Externí odkaz:
https://doaj.org/article/4eacd311ca854008904a7f4abe1706ba
Publikováno v:
Green Energy & Environment, Vol 9, Iss 7, Pp 1122-1137 (2024)
Developing the alternative supported noble metal catalysts with low cost, high catalytic efficiency, and good resistance toward carbon dioxide and water vapor is critically demanded for the oxidative removal of volatile organic compounds (VOCs). In t
Externí odkaz:
https://doaj.org/article/efff2b4056d44f75adc839234c3c4607