Preparation and characterization of monodispersed spherical Fe2O3@SiO2 reddish pigments with core–shell structure
Abstract The α-Fe2O3@SiO2 reddish pigments with core–shell structure were successfully prepared by hydrothermal and Stöber methods. The structure, morphology, and chromaticity of the synthesized pigments were characterized by XRD, SEM, TEM, FTIR, XPS, and colorimetry. The results indicated that the...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Tsinghua University Press
2019-03-01
|
| Series: | Journal of Advanced Ceramics |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/s40145-018-0289-x |
| _version_ | 1827853019952185344 |
|---|---|
| author | Shile Chen Mengting Cheng Ying Lang Chuanjin Tian Hongkang Wei Chang-An Wang |
| author_facet | Shile Chen Mengting Cheng Ying Lang Chuanjin Tian Hongkang Wei Chang-An Wang |
| author_sort | Shile Chen |
| collection | DOAJ |
| description | Abstract The α-Fe2O3@SiO2 reddish pigments with core–shell structure were successfully prepared by hydrothermal and Stöber methods. The structure, morphology, and chromaticity of the synthesized pigments were characterized by XRD, SEM, TEM, FTIR, XPS, and colorimetry. The results indicated that the as-prepared pigments have the characteristics of narrow particle size distribution, high dispersion, and good sphericity. The α-Fe2O3@SiO2 reddish pigments were uniform and well dispersed in solution. In addition, the pigments with different shell thickness were also prepared, and the effect of shell thickness on the color performance of the pigments was discussed. |
| first_indexed | 2024-03-12T10:59:20Z |
| format | Article |
| id | doaj.art-304055d0ff3d4502978fc2fba9debe97 |
| institution | Directory Open Access Journal |
| issn | 2226-4108 2227-8508 |
| language | English |
| last_indexed | 2024-03-12T10:59:20Z |
| publishDate | 2019-03-01 |
| publisher | Tsinghua University Press |
| record_format | Article |
| series | Journal of Advanced Ceramics |
| spelling | doaj.art-304055d0ff3d4502978fc2fba9debe972023-09-02T05:55:27ZengTsinghua University PressJournal of Advanced Ceramics2226-41082227-85082019-03-0181394610.1007/s40145-018-0289-xPreparation and characterization of monodispersed spherical Fe2O3@SiO2 reddish pigments with core–shell structureShile Chen0Mengting Cheng1Ying Lang2Chuanjin Tian3Hongkang Wei4Chang-An Wang5School of Materials Science and Engineering, Jingdezhen Ceramic InstituteState Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua UniversitySchool of Materials Science and Engineering, Jingdezhen Ceramic InstituteSchool of Materials Science and Engineering, Jingdezhen Ceramic InstituteSchool of Materials Science and Engineering, Jingdezhen Ceramic InstituteState Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua UniversityAbstract The α-Fe2O3@SiO2 reddish pigments with core–shell structure were successfully prepared by hydrothermal and Stöber methods. The structure, morphology, and chromaticity of the synthesized pigments were characterized by XRD, SEM, TEM, FTIR, XPS, and colorimetry. The results indicated that the as-prepared pigments have the characteristics of narrow particle size distribution, high dispersion, and good sphericity. The α-Fe2O3@SiO2 reddish pigments were uniform and well dispersed in solution. In addition, the pigments with different shell thickness were also prepared, and the effect of shell thickness on the color performance of the pigments was discussed.http://link.springer.com/article/10.1007/s40145-018-0289-xFe2O3@SiO2 pigmentscore–shell structuremonodispersedspherical |
| spellingShingle | Shile Chen Mengting Cheng Ying Lang Chuanjin Tian Hongkang Wei Chang-An Wang Preparation and characterization of monodispersed spherical Fe2O3@SiO2 reddish pigments with core–shell structure Journal of Advanced Ceramics Fe2O3@SiO2 pigments core–shell structure monodispersed spherical |
| title | Preparation and characterization of monodispersed spherical Fe2O3@SiO2 reddish pigments with core–shell structure |
| title_full | Preparation and characterization of monodispersed spherical Fe2O3@SiO2 reddish pigments with core–shell structure |
| title_fullStr | Preparation and characterization of monodispersed spherical Fe2O3@SiO2 reddish pigments with core–shell structure |
| title_full_unstemmed | Preparation and characterization of monodispersed spherical Fe2O3@SiO2 reddish pigments with core–shell structure |
| title_short | Preparation and characterization of monodispersed spherical Fe2O3@SiO2 reddish pigments with core–shell structure |
| title_sort | preparation and characterization of monodispersed spherical fe2o3 sio2 reddish pigments with core shell structure |
| topic | Fe2O3@SiO2 pigments core–shell structure monodispersed spherical |
| url | http://link.springer.com/article/10.1007/s40145-018-0289-x |
| work_keys_str_mv | AT shilechen preparationandcharacterizationofmonodispersedsphericalfe2o3sio2reddishpigmentswithcoreshellstructure AT mengtingcheng preparationandcharacterizationofmonodispersedsphericalfe2o3sio2reddishpigmentswithcoreshellstructure AT yinglang preparationandcharacterizationofmonodispersedsphericalfe2o3sio2reddishpigmentswithcoreshellstructure AT chuanjintian preparationandcharacterizationofmonodispersedsphericalfe2o3sio2reddishpigmentswithcoreshellstructure AT hongkangwei preparationandcharacterizationofmonodispersedsphericalfe2o3sio2reddishpigmentswithcoreshellstructure AT changanwang preparationandcharacterizationofmonodispersedsphericalfe2o3sio2reddishpigmentswithcoreshellstructure |