Zobrazeno 1 - 10
of 5 626
pro vyhledávání: '"aqueous electrolyte"'
Autor:
Hilal Al-Salih, Yaser Abu-Lebdeh
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract The relationship between phase diagram features around the solid–liquid equilibrium region and ionic conductivity in aqueous solutions is not well understood over the whole concentration range as is the case for acidic aqueous solutions. I
Externí odkaz:
https://doaj.org/article/c61329aa6a6244c4ba513541486dd369
Autor:
Guoshen Yang, Gangrui Qu, Chi Fang, Jie Deng, Xianqi Xu, Yinghao Xie, Tian Sun, Yachao Zhu, Jiaxin Zheng, Hang Zhou
Publikováno v:
Green Energy & Environment, Vol 9, Iss 4, Pp 702-712 (2024)
The recent advances in aqueous magnesium-ion hybrid supercapacitor (MHSC) have attracted great attention as it brings together the benefits of high energy density, high power density, and synchronously addresses cost and safety issues. However, the f
Externí odkaz:
https://doaj.org/article/336945ff59404d708ba4622d5941bef1
Publikováno v:
Nano Research Energy, Vol 3, Iss 3, p e9120119 (2024)
Strong interaction between positively charged Mn2+ ions and solvent molecules impedes manganese plating process, enabling previous manganese metal batteries non-rechargeable. Now, an innovative halogen-mediated strategy is revealed effective to make
Externí odkaz:
https://doaj.org/article/55523c17a09d4c97b03fd736a57aec8e
Autor:
Yuanyuan Zhu, Qingxiao Zhang, Jiaxin Ma, Pratteek Das, Liangzhu Zhang, Hanqing Liu, Sen Wang, Hui Li, Zhong‐Shuai Wu
Publikováno v:
Carbon Energy, Vol 6, Iss 8, Pp n/a-n/a (2024)
Abstract The rapid advancement in the miniaturization, integration, and intelligence of electronic devices has escalated the demand for customizable micro‐supercapacitors (MSCs) with high energy density. However, efficient microfabrication of safe
Externí odkaz:
https://doaj.org/article/6d8eff48fd7e48a6a8c2044f5e05c073
Autor:
Yogapriya Vetriselvam, Gnana Sangeetha Ramachandran, Raghupandiyan Naresh, Karuppusamy Mariyappan, Ragupathy Pitchai, Mani Ulaganathan
Publikováno v:
Next Energy, Vol 4, Iss , Pp 100123- (2024)
Aqueous Redox Flow Batteries (ARFB) are the most prominent technology for large-scale energy storage applications. The energy density of the ARFBs is mainly determined by the electrolyte components, which highly influence the flow battery performance
Externí odkaz:
https://doaj.org/article/a15f8121007f4ce686a78140a0d9abe8
Autor:
Yuanyuan Zhu, Shuanghao Zheng, Jieqiong Qin, Jiaxin Ma, Pratteek Das, Feng Zhou, Zhong-Shuai Wu
Publikováno v:
Fundamental Research, Vol 4, Iss 2, Pp 307-314 (2024)
Two-dimensional MXenes are key high-capacitance electrode materials for micro-supercapacitors (MSCs) catering to integrated microsystems. However, the narrow electrochemical voltage windows of conventional aqueous electrolytes (≤ 1.23 V) and symmet
Externí odkaz:
https://doaj.org/article/01d01d8d0288410d858291e64fd8d792
Publikováno v:
Tehnika, Vol 79, Iss 3, Pp 245-249 (2024)
Herein, the composite of vanadium pentoxide and graphene oxide (V2O5/GO) was synthesized by the solgel method. The synthesized composite V2O5/GO was characterized by X-Ray diffraction analysis and Raman spectroscopy. After in situ reduction of GO, th
Externí odkaz:
https://doaj.org/article/f9e40019938e424e8c786d2fc9ffa83d
Publikováno v:
Carbon Trends, Vol 15, Iss , Pp 100357- (2024)
Large surface area, excellent electrical conductivity, homogeneous structure, and extended cycling stability are desirable characteristics for energy materials. Carbon-derived structures exhibit porous structure, work well in a wide potential window,
Externí odkaz:
https://doaj.org/article/e983fb0d402b4ca1a327fa15f177f8fb
Publikováno v:
Next Materials, Vol 3, Iss , Pp 100051- (2024)
Natural dyes are more environmentally and fiscally friendly than ruthenium-based dyes because they are non-toxic and inexpensive. In this research, dye-sensitized solar cells (DSSCs) were created using natural dyes as light harvesting materials. Natu
Externí odkaz:
https://doaj.org/article/844822c94a764381b7a7c7589ffd4d27
Autor:
Donghwan Ji, Jaeyun Kim
Publikováno v:
Nano-Micro Letters, Vol 16, Iss 1, Pp 1-18 (2023)
Highlights This Review encompasses the role, requirement, and development direction of water-based electrolytes for sustainable, safe, high-performance Li-ion batteries. Water-based electrolytes (aqueous liquid and gel electrolytes) and their mechani
Externí odkaz:
https://doaj.org/article/2702b113b5854d4fa2e83d402d4837c9