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Preparation and color performance control of Cr2O3 green pigment through thermal decomposition of chromium hydroxide precursor
Alternative TitleMater. Lett.
Zhang, H. L.1,2; Liang, S. T.1,2,3; Luo, M. T.1,2; Ma, M. G.1,2,4; Fan, P. P.1,2,5; Xu, H. B.1,2; Li, P.1,2; Zhang, Y.1,2
2014-02-15
Source PublicationMATERIALS LETTERS
ISSN0167-577X
Volume117Issue:FEB.Pages:244-247
AbstractCr2O3 green pigment was prepared through the thermal decomposition of chromium hydroxide precursor, which was precipitated by Cr(NO3)(3) and NaOH solutions. The color performance of as-prepared Cr2O3 is comparable to the commercial pigment when the precursor was precipitated from 025 mol/L Cr(NO3)(3) solution. When increasing the concentration of Cr(NO3)(3) solution, the color of Cr2O3 becomes more reddish and much darker. The structure and morphology of different precursors and Cr2O3 samples were characterized. Amorphous precursor with non-agglomerated particles, which could be obtained by controlling the concentration of Cr(NO3)(3) solution, was found to be a prerequisite for preparing Cr2O3 pigment with good color performance. (C) 2013 Elsevier B.V. All rights reserved; Cr2O3 green pigment was prepared through the thermal decomposition of chromium hydroxide precursor, which was precipitated by Cr(NO3)(3) and NaOH solutions. The color performance of as-prepared Cr2O3 is comparable to the commercial pigment when the precursor was precipitated from 025 mol/L Cr(NO3)(3) solution. When increasing the concentration of Cr(NO3)(3) solution, the color of Cr2O3 becomes more reddish and much darker. The structure and morphology of different precursors and Cr2O3 samples were characterized. Amorphous precursor with non-agglomerated particles, which could be obtained by controlling the concentration of Cr(NO3)(3) solution, was found to be a prerequisite for preparing Cr2O3 pigment with good color performance. (C) 2013 Elsevier B.V. All rights reserved,
KeywordCr2o3 Green Pigment Chromiurn Hydroxide Color Performance Microstructure Particles
SubtypeArticle
WOS HeadingsScience & Technology ; Technology ; Physical Sciences
DOI10.1016/j.matlet.2013.12.010
URL查看原文
Indexed BySCI
Language英语
WOS KeywordNANOPARTICLES
WOS Research AreaMaterials Science ; Physics
WOS SubjectMaterials Science, Multidisciplinary ; Physics, Applied
WOS IDWOS:000340837800067
Citation statistics
Cited Times:17[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/11605
Collection研究所(批量导入)
Affiliation1.Chinese Acad Sci, Inst Proc Engn, Natl Engn Lab Hydromet Cleaner Prod Technol, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100190, Peoples R China
4.Hebei Univ Technol, Sch Mat Sci & Engn, Tianjin 300401, Peoples R China
5.Qingdao Univ Sci & Technol, New Mat & Funct Coordinat Chem Lab, Qingdao 266042, Peoples R China
Recommended Citation
GB/T 7714
Zhang, H. L.,Liang, S. T.,Luo, M. T.,et al. Preparation and color performance control of Cr2O3 green pigment through thermal decomposition of chromium hydroxide precursor[J]. MATERIALS LETTERS,2014,117(FEB.):244-247.
APA Zhang, H. L..,Liang, S. T..,Luo, M. T..,Ma, M. G..,Fan, P. P..,...&Zhang, Y..(2014).Preparation and color performance control of Cr2O3 green pigment through thermal decomposition of chromium hydroxide precursor.MATERIALS LETTERS,117(FEB.),244-247.
MLA Zhang, H. L.,et al."Preparation and color performance control of Cr2O3 green pigment through thermal decomposition of chromium hydroxide precursor".MATERIALS LETTERS 117.FEB.(2014):244-247.
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