Sustainable iridescence of cast and shear coatings of cellulose nanocrystals
文献类型：期刊论文
| 作者 | Guo, Mengna1; Li, Yu1; Yan, Xueyi1; Song, Jianing1; Liu, Dagang1; Li, Qin1; Su, Fan1; Shi, Xingwei2 |
| 刊名 | CARBOHYDRATE POLYMERS
 |
| 出版日期 | 2021-12-01 |
| 卷号 | 273页码:10 |
| 关键词 | Cellulose nanocrystal Structure color Substrate effects Shear coating Cast coating |
| ISSN号 | 0144-8617 |
| DOI | 10.1016/j.carbpol.2021.118628 |
| 英文摘要 | As an eco-friendly sustainable iridescent coating, cholesteric cellulose nanocrystal (CNC) is susceptible to substrate effects or shearing effects. In this work, interface interaction and liquid crystal phase transition were evaluated for fabricating iridescent cast or shear coatings of CNCs onto substrates of polystyrene, glass, ceramic, wood, stainless steel, metal, or metal alloy. Three types of substrate effects and four categories of shearing effects on the structure color mechanism of CNC coatings were proposed. Practically, several efficient approaches, such as increasing colloidal concentration, enhancing water-retention of substrates, raising processing temperature, slowing down shearing speed, or doping functional additives were involved. Hence, a feasible strategy was provided for preparing sustainable, iridescent, stable, and industrially scalable coatings of CNCs. |
| WOS关键词 | STRUCTURE-COLOR ; FILMS ; NANOCOMPOSITES ; SUSPENSIONS |
| 资助项目 | National Natural Science Foundation of China[51473077] ; National Natural Science Foundation of China[21277073] ; Anhui Provincial Natural Science Foundation[2008085MB35] ; 333 HighLevel Talent Cultivation Program of Jiangsu Province |
| WOS研究方向 | Chemistry ; Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000704406600004 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | National Natural Science Foundation of China ; Anhui Provincial Natural Science Foundation ; 333 HighLevel Talent Cultivation Program of Jiangsu Province |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/50486]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Liu, Dagang; Shi, Xingwei |
| 作者单位 | 1.Nanjing Univ Informat Sci & Technol, Sch Environm Sci & Engn, Collaborat Innovat Ctr Atmospher Environm & Equip, Jiangsu Key Lab Atmospher Environm Monitoring & P, Nanjing 210044, Peoples R China 2.Chinese Acad Sci, Beijing Key Lab Ion Liquids Clean Proc, Inst Proc Engn, CAS Key Lab Green Proc & Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, Mengna,Li, Yu,Yan, Xueyi,et al. Sustainable iridescence of cast and shear coatings of cellulose nanocrystals[J]. CARBOHYDRATE POLYMERS,2021,273:10. |
| APA | Guo, Mengna.,Li, Yu.,Yan, Xueyi.,Song, Jianing.,Liu, Dagang.,...&Shi, Xingwei.(2021).Sustainable iridescence of cast and shear coatings of cellulose nanocrystals.CARBOHYDRATE POLYMERS,273,10. |
| MLA | Guo, Mengna,et al."Sustainable iridescence of cast and shear coatings of cellulose nanocrystals".CARBOHYDRATE POLYMERS 273(2021):10. |
入库方式： OAI收割
来源：过程工程研究所
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