Zobrazeno 1 - 10
of 9 065
pro vyhledávání: '"RGO"'
Publikováno v:
Water Science and Engineering, Vol 17, Iss 4, Pp 378-387 (2024)
Advanced material sciences and technologies can help to address environmental challenges in order to achieve sustainable development goals by developing innovative materials capable of mitigating energy consumption in treatment systems. In this study
Externí odkaz:
https://doaj.org/article/8da1a36e4c934d7dba43a331f22d2a30
Autor:
Xuefei Fang, Yuchun Yuan, Zilong Wang, Mengyuan Yang, Yuna Wu, Huan Liu, Jinghua Jiang, Aibin Ma, Qiuyue Wang
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 9208-9220 (2024)
Zinc-rich coatings (ZRCs) are widely used as primers to protect steel. However, their corrosion resistance is limited. Although the addition of graphene oxide (GO) can enhance anticorrosion efficiency, GO tends to agglomerate in ZRCs and spreads in a
Externí odkaz:
https://doaj.org/article/1189bf15dc784ec3983916ee25ab57aa
Autor:
Shu Tian, Jinli Zhang, Shuan Liu, Jingyu Li, Jibin Pu, Yugang Hao, Guobing Ying, Qunji Xue, Guangming Lu
Publikováno v:
Engineering, Vol 42, Iss , Pp 223-234 (2024)
Marine corrosion and biofouling are challenges that affect marine industrial equipment, and protecting equipment with functional coatings is a simple and effective approach. However, it is extremely difficult to combine anti-corrosion and anti-foulin
Externí odkaz:
https://doaj.org/article/75cb27a90e254fe9b9d63a787e3a2b19
Autor:
Zartasha Sarwar, Muhammad Umair, Sumara Ashraf, Yasir Javed, S. Hussain, Naveed Akhtar Shad, Asim Jilani, Muhammad Ramzan Khawar, Chungyeon Cho, Dongwhi Choi
Publikováno v:
Alexandria Engineering Journal, Vol 107, Iss , Pp 614-624 (2024)
One of the interesting energy technologies is a hybrid (asymmetric) device, has an exceptional power density, a quick charging/discharging process, and outstanding cycle stability. Herein, tungsten oxide (W18O49) and its nanocomposites with reduced g
Externí odkaz:
https://doaj.org/article/3ae78a9f1c864899a0a515e11d04af8f
Publikováno v:
Engineering and Technology Journal, Vol 42, Iss 10, Pp 1255-1266 (2024)
The over-dependence on fossil fuels for energy generation, especially in developing countries like Nigeria, is a major setback to the economy. There is a hike in its price, hence the need to commercialize a renewable form of energy such as solar ener
Externí odkaz:
https://doaj.org/article/a6425f7ad93f48b29376d8896a3cd10b
Publikováno v:
Nano-Micro Letters, Vol 17, Iss 1, Pp 1-16 (2024)
Highlights Single-atom Fe–N4 sites embedded into graphene were successfully synthesized to exert the dielectric properties of graphene. The absorption mechanisms of metal-nitrogen doping reduced graphene oxide mainly include enhanced dipole polariz
Externí odkaz:
https://doaj.org/article/17488c3b51584e24a3f23aa3943b34fb
Publikováno v:
Chemistry of Inorganic Materials, Vol 4, Iss , Pp 100077- (2024)
This study presents the green synthesis of copper oxide (CuO) through an eco-friendly solution combustion method, utilizing lemongrass as a natural fuel source. The rGO/CuO composite was prepared via a simple reflux process, emphasizing environmental
Externí odkaz:
https://doaj.org/article/34518454c3e04969b56ca4fd38efd702
Autor:
Andrea Rossi, Eugenio Alladio, Damjana Drobne, Vasile-Dan Hodoroaba, Kerstin Jurkschat, Veno Kononenko, Loay Akmal Madbouly, Paul Mrkwitschka, Sara Novak, Jörg Radnik, Špela Saje, Rosangela Santalucia, Fabrizio Sordello, Francesco Pellegrino
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Since its first synthesis in 2004, graphene has been widely studied and several different synthesis methods has been developed. Solvent exfoliation of graphite and the reduction of graphene oxide previously obtained through graphite oxidatio
Externí odkaz:
https://doaj.org/article/6b67f5f01f8942029511c4f4e10f1e27
Publikováno v:
Communications in Science and Technology, Vol 9, Iss 1, Pp 25-29 (2024)
This research aims to synthesize and characterize reduced graphene oxide (RGO), as well as analyse its electrochemical properties. The synthesis of RGO material from corn cobs went through several stage: carbonization, oxidation and reduction. The sy
Externí odkaz:
https://doaj.org/article/e3b9dbbe1fc544ada5a9f2b4108f9358
Publikováno v:
Macromolecular Materials and Engineering, Vol 309, Iss 12, Pp n/a-n/a (2024)
Abstract The memristors are expected to be fundamental devices for neuromorphic systems and switching applications. The device made of a sandwiched layer of poly(N‐ vinylcarbazole) and reduced graphene composite between asymmetric electrodes (ITO/P
Externí odkaz:
https://doaj.org/article/27a7da9753ee4f7984a523346f6d8110