A flow photometer with a multi-LED detector was applied to the simultaneous determination of aluminium and zinc with microcomputer control of photometric measurements and data processing. Xylenol Orange is the photometric reagent and the reaction is carried out in acetate buffer. Calibration graphs are...
ChemInform Abstract: Zinc‐Diethylaluminium Chloride Induced Coupling Reaction of Dibromofluoroacetate with Carbonyl Compounds. New Efficient and Selective Synthesis of α‐Bromo‐α‐fluoro‐β‐hydroxy and α‐Fluoro‐β,β′‐dihydroxy Esters.addition reactionsstereochemistry (general, optical resolution)...
Both aluminium and zinc pigments react in aqueous alkaline media (e.g.,water-borne paints) with the evolution of hydrogen. This corrosion reaction can be inhibited bycertain nitro- and aminophenols. The corrosion inhibiting effect of 2-amino- and 2-nitrophenol isexcellent for aluminium pigment wh...
Both aluminium and zinc pigments react in aqueous alkaline media (e.g.,water-borne paints) with the evolution of hydrogen. This corrosion reaction can be inhibited bycertain nitro- and aminophenols. The corrosion inhibiting effect of 2-amino- and 2-nitrophenol isexcellent for aluminium pigment ...
There have been many studies on the grain boundary reaction in aluminium-zinc alloys (Fig. 1). We have recently shown that the crystallographic orientation of nodules formed by the reaction is identical with that of the adjoining crystal grain, from which the nodules grow. 1 However, the ...
View Solution What happens when acetylene is treated with ozone View Solution What happens when zinc granules are treated with dilute solution of H2SO4,HCl,HNO3,NaCl and NaOH ? Also write the chemical equations if reaction occurs. View Solution ...
Zheng, J., Bock, D.C., Tang, T.et al.Regulating electrodeposition morphology in high-capacity aluminium and zinc battery anodes using interfacial metal–substrate bonding.Nat Energy6, 398–406 (2021). https://doi.org/10.1038/s41560-021-00797-7 ...
Atomic-absorption spectroscopy has been used to determine microgram amounts of calcium, iron, manganese, silicon, titanium, vanadium and zinc in aluminium oxide and other aluminium-rich materials after co-precipitation of these elements ... Young,NW P. - 《Analyst》 被引量: 32发表: 1974年 ...
Syntheses and Structures of Magnesium and Zinc Boraamidinates: EPR and DFT Investigations of Li, Mg, Zn, B, and In Complexes of the [PhB(NtBu)2]•- A... The first magnesium and zinc boraamidinate (bam) complexes have been synthesized via metathetical reactions between dilithio ba...
Aluminum-doped zinc oxide (AZO) was investigated for replacing ITO, e.g., in solar cells, due to the concern of indium shortage and increasing price. For HIPIMS deposition of AZO, a reactive process from a metallic target was used. The deposition temperature was 200 °C. Sittinger et al....