کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1651182 1517334 2008 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Shape-controlled growth of In(OH)3 crystals synthesized by diglycol-mediated solvothermal process
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Shape-controlled growth of In(OH)3 crystals synthesized by diglycol-mediated solvothermal process
چکیده انگلیسی

In(OH)3 and InOOH crystals were synthesized at different temperatures by diglycol-mediated solvothermal processes. Their phase structures, morphologies and growth mechanisms were investigated by X-ray powder diffraction (XRD), scanning electron microscopy (SEM) and chemical analysis. A small quantity of ((H2O)3In)Cl3 was observed in In(OH)3 crystals, which resulted in formation of In(OH)3 crystals with complicated shapes and morphologies. In(OH)3 grew along [1 0 0] direction, while ((H2O)3In)Cl3 grew preferentially along several crystal directions. In-situ transformation from both In(OH)3 and ((H2O)3In)Cl3 to InOOH developed at temperature higher than 140 °C, consequently InOOH nanoparticles partly inherited the morphologies of In(OH)3 nanorods.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 62, Issues 10–11, 15 April 2008, Pages 1634–1637
نویسندگان
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