Solid-state reduced sulfur compounds : environmental aspects and bioremediation. Crit Rev Environ Sci Tec 1998; 28 (1): 1-40.R. Tichy´, P. Lens, J. T. C. Grotenhuis, and P. Bos, "Solid-state reduced sulfur compounds: Environmental aspects and bio- remediation," Critical Reviews in ...
Sulfur, nonmetallic chemical element, one of the most reactive of the elements. Pure sulfur is a tasteless, odorless, brittle solid that is pale yellow in color, a poor conductor of electricity, and insoluble in water. It reacts with all metals except go
All-solid-state lithium–sulfur (Li–S) batteries have emerged as a promising energy storage solution due to their potential high energy density, cost effectiveness and safe operation. Gaining a deeper understanding of sulfur redox in the solid state is critical for advancing all-solid-state Li–...
Solid-state Li–S batteries (SSLSBs) are made of low-cost and abundant materials free of supply chain concerns. Owing to their high theoretical energy densities, they are highly desirable for electric vehicles1–3. However, the development of SSLSBs has
In this work we characterize all-solid-state lithium-sulfur batteries based on nano-confined LiBH4in mesoporous silica as solid electrolytes. The nano-confined LiBH4has fast ionic lithium conductivity at room temperature, 0.1 mScm-1, negligible electronic conductivity and its cationic transport number...
The superior performance of the SSLSB cell rationalizes the construction concept and leads to considerations for the innovative design of SSLSB. 展开 关键词: polymer/ceramic composite electrolytes solid﹕tate lithium–sulfur batteries sulfurized polyacrylonitrile cathodes ...
All-Solid State Lithium-Sulfur Batteries One explanation for short circuit phenomena can be the formation of lithium dendrites, although they are not supposed to grow in solid electrolyte. The presence of dendrites will be evidenced by solid state NMR. Using alternative Li-In... A Cassel,V Vial...
In the solid state ZnS(TMEDA) adopts a tetrahedral geometry with a seven-membered ZnS ring. A variety of reactivity studies were conducted on ZnS(TMEDA). Solutions of ZnS(TMEDA) undergo ligand exchange with quinuclidine and MeIm to afford ZnSL (L=MeIm, quinuclidine). The anionic ...
Sulfur poisoning can deactivate nickel catalysts in solid oxide fuel cells (SOFCs), resulting in a significant drop in fuel cell performance. In this paper, a Ni/YSZ SOFC anode exposed to 100 ppm H2S was examined using x-ray absorption contrast imaging for its microstructure and x-ray fluores...
surrounded by the solid electrolyte, while the sulfur containing carbon sponge sits around this. The whole is contained in a steel case that is coated with chromium or molybdenum to protect it from corrosion. This case acts as the cathode of the cell. A cross-section of asodium sulfurbattery...