A novel inverse opal zirconia pigment with controllable color saturation
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초록
The inverse opal zirconia pigments were prepared by template method using polystyrene microspheres with the size of 340 ± 10nm as raw material and the in situ carbon was formed to achieve controllable and adjustable color saturation by sintering atvarious temperatures in nitrogen atmosphere with various nitrogen flow rates. The effects of nitrogen atmosphere, nitrogenflow rate and sintering temperature on the morphology, phase and color saturation of the inverse opal zirconia wereinvestigated. The results showed that when the inverse opal zirconia was sintered at 450 oC to 600 oC in nitrogen atmosphere,the green color saturation could be adjusted by changing the nitrogen flow rate from 0.2 L/min to 0.8 L/min. When thenitrogen rate was 0.8L/min, the green color saturation of the inverse opal zirconia could be adjusted by changing the sinteringtemperature from 450 oC to 600 oC. It indicated that the more the amount of in-situ carbon was generated, the more stray lightwas absorbed and the higher green color saturation of the inverse opal zirconia could be obtained. Further increasing thesintering temperature to 700 oC would destroy the inverse opal morphology of zirconia and affect the carbonization of theorganic component.
Abstract
The inverse opal zirconia pigments were prepared by template method using polystyrene microspheres with the size of 340 ± 10nm as raw material and the in situ carbon was formed to achieve controllable and adjustable color saturation by sintering atvarious temperatures in nitrogen atmosphere with various nitrogen flow rates. The effects of nitrogen atmosphere, nitrogenflow rate and sintering temperature on the morphology, phase and color saturation of the inverse opal zirconia wereinvestigated. The results showed that when the inverse opal zirconia was sintered at 450 oC to 600 oC in nitrogen atmosphere,the green color saturation could be adjusted by changing the nitrogen flow rate from 0.2 L/min to 0.8 L/min. When thenitrogen rate was 0.8L/min, the green color saturation of the inverse opal zirconia could be adjusted by changing the sinteringtemperature from 450 oC to 600 oC. It indicated that the more the amount of in-situ carbon was generated, the more stray lightwas absorbed and the higher green color saturation of the inverse opal zirconia could be obtained. Further increasing thesintering temperature to 700 oC would destroy the inverse opal morphology of zirconia and affect the carbonization of theorganic component.
참고문헌 (24)
- L. Zhou, , Dye. Pigment, 133, pp.435~444 (2016)
- B. Tang, , Dye. Pigment, 104, pp.146~150 (2014)
- Y. Yang, , Adv. Mater, 29(4), pp.1~7 (2016)
- Y. Takeoka, , Polym. J., 49(3), pp.301~308 (2017)
- Y. Wang, , Adv. Mater, 29(38), pp.1~9 (2017)
- H. Kang, , Adv. Mater, 27(7), pp.1282~1287 (2014)
- C. Ding, , RSC Adv, 6(60), pp.54976~54983 (2016)
- Y. Li, , Surf. Coat. Technol, 319, pp.267~276 (2017)
- 김진균, "Variation of reflectivity and colour in SnO2", Ag, Journal of Ceramic Processing Research, pp.2016, 17(2)[DOI]
- Sousan Rasouli, "Microwave-assisted gel combustion synthesis of ZnO-Co nano-pigments", Journal of Ceramic Processing Research, 12(4), pp.450~455 (2011), 청정에너지연구소[DOI]
- Q. Li, , Mater. Lett, 199, pp.168~171 (2017)
- B. Yi, , J. Mater. Chem. C, 5(32), pp.8194~8200 (2017)
- F. Fu, , Proc. Natl. Acad. Sci, 114(23), pp.5900~5905 (2017)
- Z. Liu, , Appl. Surf. Sci, 283(20), pp.290~296 (2013)
- K. Kanamura, , J. Power Sources, 146(1-2), pp.86~89 (2005)
- T. Nakamura, , Microporous Mesoporous Mater, 117(1-2), pp.478~485 (2009)
- F. Liu, , J. Mater. Sci, 54(15), pp.10609~10619 (2019)
- F. Liu, , Langmuir, 34(13), pp.3918~3924 (2018)
- X. Zhang, , ACS Appl. Mater. Interfaces, 8(34), pp.22585~22592 (2016)
- R. Zhang, , Nanoscale, 9(31), pp.11187~11194 (2017)
- H. Liu, , Mater. Lett, 150, pp.5~8 (2015)
- D. P. Josephson, , J. Phys. Chem. C, 117(26), pp.13585~13592 (2013)
- G. I. N. Waterhouse, , Acs Omega, 3(8), pp.9658~9674 (2018)
- B. Martel, , J. Appl. Polym. Sci, 35(5), pp.1213~1226 (1988)