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Zinc phosphide (Zn 3 P 2) is an inorganic chemical compound.It is a grey solid, although commercial samples are often dark or even black. It is used as a rodenticide. [5] Zn 3 P 2 is a II-V semiconductor with a direct band gap of 1.5 eV [6] and may have applications in photovoltaic cells. [7]
A process to apply zinc pyrithione to cotton with washable results was patented in the United States in 1984. [12] Zinc pyrithione is used to prevent microbe growth in polyester. [13] Textiles with applied zinc pyrithione protect against odor-causing microorganisms. Export of antimicrobial textiles reached US$497.4 million in 2015. [14]
The [BAr F 4] − anion with four fluorinated aryl groups distributed tetrahedrally about a central boron atom. Tetrakis[3,5-bis(trifluoromethyl)phenyl]borate is an anion with chemical formula [{3,5-(CF 3) 2 C 6 H 3} 4 B] −, which is commonly abbreviated as [BAr F 4] −, indicating the presence of fluorinated aryl (Ar F) groups.
Powdered zinc is used in this way in alkaline batteries and the case (which also serves as the anode) of zinc–carbon batteries is formed from sheet zinc. [128] [129] Zinc is used as the anode or fuel of the zinc–air battery/fuel cell. [130] [131] [132] The zinc-cerium redox flow battery also relies on a zinc-based negative half-cell. [133]
Zinc oxide is an inorganic compound with the formula Zn O.It is a white powder which is insoluble in water. ZnO is used as an additive in numerous materials and products including cosmetics, food supplements, rubbers, plastics, ceramics, glass, cement, lubricants, [12] paints, sunscreens, ointments, adhesives, sealants, pigments, foods, batteries, ferrites, fire retardants, semi conductors ...
What Is Today's Strands Hint for the Theme: "Bar Association"? Today's Strands game revolves around popular drinks you can get at a bar. NYT Strands Spangram Hint: Is it Vertical or Horizontal?
The H-1B policy was created to bring the "best and brightest" to America and address labor shortages in specialized fields. On paper, it sounds noble.
It’s been a bad week for Doug Gottlieb. After getting into a social media spat with ESPN’s Adam Schefter, Gottlieb then led UW-Green Bay to a 72-70 loss to Michigan Tech, a Division-II school ...