Topic
Sodium hypophosphite
About: Sodium hypophosphite is a research topic. Over the lifetime, 1695 publications have been published within this topic receiving 15932 citations.
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TL;DR: In this article, a novel phosphorus-doped Co9S8 and carbon nanosphere composite (Co 9S8/P@CS) was successfully prepared by adding a certain amount of sodium hypophosphite during the thermal treatment process.
57 citations
TL;DR: A cathodic electrochemical activation strategy toward greatly boosted HER activity of a Co3O4 nanoarray via room-temperature cathodic polarization in sodium hypophosphite solution is proposed, which shows strong long-term electrochemical durability.
57 citations
TL;DR: In this article, it was shown that sodium hypophosphite (NaH2PO2) reduces the temperature required for the formation of anhydride intermediates by polycarboxylic acids.
Abstract: In previous research, we found that sodium hypophosphite (NaH2PO2) reduces the temperature required for the formation of anhydride intermediates by polycarboxylic acids. We also found that a chemic...
57 citations
TL;DR: In this article, the co-deposition of cobalt, tungsten and phosphorus from citrate electrolytes containing cobalt sulphate, sodium tungstate and sodium hypophosphite on copper disc electrode at various electrolyte pH values were studied using cyclic voltammetry and chronoamperometry, respectively.
56 citations
TL;DR: In this paper, a ppy-ZnO-CNT composite-coated cotton was found to possess better properties than uncoated Cotton fabrics, including flame-retardant and UV-protection properties.
Abstract: Cotton fabric was modified with 1,2,3,4-butanetetracarboxylic acid as cross-linking agent in the presence of sodium hypophosphite as catalyst. Polypyrrole–zinc oxide (ppy–ZnO) and polypyrrole–zinc oxide–carbon nanotube (ppy–ZnO–CNT) composites were also prepared by an in situ chemical polymerization method. The composite sol was coated on the cotton fabric using a pad-dry-cure technique. This coated cotton fabric was characterized by FE-SEM with EDAX, XRD, UV-DRS and FT-IR analyses. Flame-retardant and UV-protection properties of the coated cotton fabric were tested and compared with those of uncoated fabric. The ppy–ZnO–CNT composite-coated cotton was found to possess better properties than uncoated cotton.
56 citations