Huang, Sai published the artcileSystematic synthesis of REVO4 micro/nano crystals with selective exposure of high energy {001} facets and luminescence (RE = Lanthanide and Y0.95Eu0.05), Related Products of alcohols-buliding-blocks, the main research area is lanthanide micro crystals luminescence.
Systematic synthesis of REVO4 nano/microcrystals (RE = La-Lu lanthanides) was performed via hydrothermal reaction under 200°C and pH = 12 for 30 h, and the effects of malate (Mal2-) chelate and lanthanide contraction on phase structure and crystal morphol. were revealed. With RE = Y0.95Eu0.05 as representative, the influence of solution pH, reaction temperature/duration and VO3-4 concentration was also systematically investigated. Mal2- was demonstrated to promote crystallization of phase-pure REVO4 through suppressing RE3+ hydrolysis to form hydroxyl nitrate impurity. The t-REVO4 crystals were identified to be single-crystalline quasi-squares significantly exposed with high energy {001} facets (∼80% coverage for t-LuVO4) owing to the capping effect of Mal2-, and the lateral size of the crystals gradually increased from ∼20 to 850 nm with decreasing RE3+ size from Ce3+ to Lu3+. Aside from structure details and IR response of the full series of REVO4, photoluminescence features were analyzed for RE = Y0.95Eu0.05, Eu, Dy, Er and Tm, and the 600°C calcined (Y0.95Eu0.05).
Journal of Materials Research and Technology published new progress about Hydrolysis. 97-67-6 belongs to class alcohols-buliding-blocks, name is (S)-2-hydroxysuccinic acid, and the molecular formula is C4H6O5, Related Products of alcohols-buliding-blocks.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts