A selection of applications will also be discussed: lubrication, energy storage, electronic device, and gas sensing. At the present time, the methods for preparing fluorinated graphene of general composition C x F y and fluorographene with CF 1 stoichiometry could be mainly divided into two groups regarding the starting material.
Our findings highlight fluoride dielectrics as a pioneering platform for advanced electronic applications and for tailoring emergent electronic states in condensed matter.
Efficient storage of hydrogen is one of the biggest challenges towards a potential hydrogen economy. Hydrogen storage in liquid carriers is an attractive alternative to compression or liquefaction at low temperatures. Liquid carriers can be stored cost-effectively and transportation and distribution can be integrated into existing ...
In this review, we offer a comprehensive and insightful overview of the fluorine chemistry in electrode materials toward high-energy batteries ( Figure 2 ). The …
For SPILC data centers, the immersion coolant is usually the electronic fluorinated liquid (EFL). ... Journal of Energy Storage, Volume 77, 2024, Article 109930 Haixi Zhu, …, Shiming Wei Comparative study of …
The electric double layer (EDL) between the liquid–solid interface is also a necessary consideration for the study of the liquid–solid contact electrification mechanism. In the Gouy-Chapman-Stern theory, as shown in Fig. 1 c-i, the EDL is composed of a stern layer (usually consisting of hydrated ions adsorbed on the solid) and a diffuse layer …
The high thermal design power and the lower temperature limits of next-generation server processors will challenge the practicality of air cooling and frustrate the drive for efficiency and sustainability. Applying single-phase immersion cooling technology to chips and servers helps achieve significant energy savings and adapt to future power …
Pursuing the batteries with enhanced energy density and high safety is of great significance to the development and practical application of electrochemical …
The primary objective of this study is proving the advantage of applying the fluorinated liquid cooling in lithium-ion battery pack cooling. This study …
The scanning electron microscope (SEM, Magellan 400 L, FEI) assisted with energy dispersive X-ray spectroscopy (EDS) was used to observe the morphology …
Recent advances in fluorinated polymers: synthesis and diverse applications. Yutong Chen, Chuan Luo, +2 authors. Kan Yue. Published in Science China Chemistry 20 November 2023. Materials Science, Chemistry. Fluorinated polymers exhibit a unique combination of attributes, including chemical inertness, low surface energy, …
Fluorine is a nonmetallic chemical element with symbol F and atomic number 9, whose electron configuration is [He]2s 2 2p 5. Fluorine is one of the halogen elements and belongs to the periodic group VIIA. Fluorine is the 13 th most abundant element in the earth''s crust (6.5 × 10 −2 %), which mainly exists in nature as fluorite (CaF …
Therefore, supercapacitors (SCs) have been endowed the responsibility to fulfill the urgent requirements of energy storage applications. Recent years, the blossom of nanoscience and technology has enriched the variety of carbon-based materials such as 0-dimensional fullerenes derivatives, carbon microspheres, 1-dimensional CNTs, carbon …
The immersion phase-change cooling technology utilizes the latent heat of the cooling liquid to dissipate heat by directly contacting the cooling liquid with the heat-generating electronic chip, which can meet the cooling requirements of current high heat flux density data centers. In this paper, the effect of different factors on the heat …
This paper, based on a single-phase immersion cooling system, focuses on the reliability of chips and boards when immersed in electronic fluorinated liquid at …
Guoxin Wang. Maomao Zhang. Siqi Shi. Request PDF | On Feb 9, 2022, Zhong Fang and others published Fluorinated Carbon Materials and the Applications in Energy Storage Systems | Find, read and cite ...
The increasing demand for high-performance rechargeable batteries, particularly in energy storage applications such as electric vehicles, has driven the …
1. Introduction Lithium-ion batteries (LIBs) are successfully used as power sources in most of today''s portable electronics because of their high energy density, acceptable cycle life and environment friendly. In order to further extend their application fields into the ...
According to the California Energy Commission, battery storage capacity in California has surged from 500 megawatts in 2018 to over 10,300 MW in 2024, with projections indicating a need for 52,000 MW by 2045. Liquid Organic Hydrogen Carriers (LOHCs), capable of storing and releasing hydrogen using catalysts and heat, are …
1. Introduction Lithium‒ion batteries (LIBs) have been shifting to one of the most crucial energy storage devices owing to their excellent cycle performance and high energy density over other systems (Ni‒MH and Ni‒Cd batteries, etc.) …
Thermal-to-electric energy conversion and storage The creation of system configurations, simulation models, prototype trials, and electrical and thermal performance assessment have dominated ...
In this contribution, we have confined and proposed five principles regarding obtaining fluorinated interfaces from pretreatment, solvent-separated ion pairs, …
Li-ion battery is an indispensable technology in our daily life considering its high energy density (250–400 Wh kg −1), long cycle life, good rate capability, and cost compared with other battery technology. [] The demand for Li-ion battery grows rapidly in portable []
Her research interest centres around the synthesis and characterizations of nanocomposites based on Barium titanate ceramics decorated with fluorinated polymers for energy storage application. Mustapha Raihane is a full professor of Chemistry at Cadi-Ayyad University of Marrakech, Morocco.
For SPILC data centers, the immersion coolant is usually the electronic fluorinated liquid (EFL). ... Performance investigation of a biomimetic latent heat thermal energy storage device for waste heat recovery in …
(EFL) (SPILC) EFL 。, …
The regulation and prediction of the cooling performance by thermal properties of electronic fluorinated liquids (EFLs) are critical challenges in EFL selection and development for single-phase immersion liquid …
However, to further expand their application areas such as smart grid systems and even battery-powered ships, the ordinary LIBs are being hampered by their energy density and safety [3,4]. Most of ...
With this dual goal in mind, thermodynamic and thermophysical properties of fluorinated ionic liquids (FILs) and their toxicity and biocompatibility are discussed so that the feasibility of the proposed applications can be evaluated. Herein, FILs are defined as ionic liquids with fluorinated chain lengths equal or greater than four carbon atoms.
Lithium-ion batteries (LIBs), in particular, have been a huge success in the fields of electric vehicles and electronic devices due to their high energy density and long cycle stability [3, 9, 10]. Nevertheless, it is a pity that the limited and expensive lithium resources have prevented LIBs from being applied into large energy storage devices [ 11 …