Hydrothermal synthesis of neodymium orthophosphate with controlled structure and morphology
Article
Article Title | Hydrothermal synthesis of neodymium orthophosphate with controlled structure and morphology |
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ERA Journal ID | 40869 |
Article Category | Article |
Authors | Bao, Jinrong (Author), Zhu, Xiaowei (Author), Yu, Ranbo (Author), Zhang, Jiayun (Author) and Xing, Xianran (Author) |
Journal Title | Advanced Materials Research |
Journal Citation | 399-401, pp. 635-640 |
Number of Pages | 6 |
Year | 2012 |
Place of Publication | Switzerland |
ISSN | 1022-6680 |
1662-8985 | |
Digital Object Identifier (DOI) | https://doi.org/10.4028/www.scientific.net/AMR.399-401.635 |
Web Address (URL) | https://www.scientific.net/AMR.399-401.635 |
Abstract | NdPO4·nH2O nanorods with a pure hexagonal and monoclinic phase were controlled synthesized through a hydrothermal route at low temperature. By simply increasing the molar ratio of PO4/Nd, pure monoclinic NdPO4 can be obtained at lower temperature of 180°C. Furthermore, NdPO4·nH2O nanorods can be assembled into flower- or bundle-shape. The reactant molar ratio played key roles in the formation of the products with different morphologies and structures. The possible formation mechanism for NdPO4 nanorods with different morphologies and structures was discussed. In addition, low-cost preparation of NdPO4 nanorods could be achieved through cycling use of phosphoric acid. Furthermore, this synthesis strategy will open a novel approach to rare earth phosphates with multiple structures. |
Keywords | hydrothermal synthesis; nanostructures; phase transition; rare earth phosphates; controlled structures; formation mechanism; hydrothermal routes; low temperatures; molar ratio; monoclinic phase; multiple structures; rare earth phosphates; reactant molar ratio; synthesis strategy; solid state physics; inorganic compounds; chemical reactions; materials science; nanotechnology; metallography; metallurgy and metallography; rare earth metals; |
ANZSRC Field of Research 2020 | 340604. Electrochemistry |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | Inner Mongolia University, China |
Inner Mongolia Medical University, China | |
University of Science and Technology Beijing, China | |
University of Science and Technology of China, China | |
Institution of Origin | University of Southern Queensland |
ISBN | 9783037853092 |
https://research.usq.edu.au/item/q424y/hydrothermal-synthesis-of-neodymium-orthophosphate-with-controlled-structure-and-morphology
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