Topic
Oxalic acid
About: Oxalic acid is a research topic. Over the lifetime, 11584 publications have been published within this topic receiving 173263 citations. The topic is also known as: ethanedioic acid & H2ox.
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TL;DR: The natural dihydrate form of calcium sulphate, CaSO 4 .2H 2 O (gypsum), particularly found in gypsiferous soils and in certain building constructions, was found to be effectively solubilized by both Aspergillus niger and Serpula himantioides.
104 citations
TL;DR: The possibility of fabricating a highly regular nanohole array using different acid mixtures for the anodic oxidation of aluminum was investigated in this paper, where a 1:1 sulfuric/oxalic acid mixture was quantified.
Abstract: The possibility of fabricating a highly regular nanohole array using different acid mixtures for the anodic oxidation of aluminum was investigated. The regularity of a nanohole array formed using a 1:1 sulfuric/oxalic acid mixture was quantified. Excellent regularity was obtained at around an anode voltage of 32 to 36 V. Cell pitch of the nanohole array at 36 V was 73 nm, which falls between those obtained using sulfuric acid (65 nm at 28 V) and oxalic acid (95 nm at 40 V). The present results strongly suggest that the pitch of the regular nanohole array can be varied by changing the ratio of the different acids.
104 citations
TL;DR: The feasibility of electropolymerization of phenol(s) in oxalic acid solutions at different electrodes (Pt, graphite, Fe) was demonstrated by voltammetric experiments as discussed by the authors.
104 citations
TL;DR: Five case reports of fatal EG-poisoning are presented, and the literature concerning clinical presentation and diagnosis, pathological findings, treatment and prevention are reviewed.
104 citations
TL;DR: The results indicate that an increase in temperature, hydrochloric acid concentration, and leaching time enhance the leaching rate of rare earth elements.
104 citations