Chemoselectivity of Pristine Cellulose Nanocrystal Films Driven by Carbohydrate-Carbohydrate Interactions
文献类型：期刊论文
| 作者 | Liang, Xinmiao1; Zhang, Fusheng1; Wang, Dongdong1; Qin, Haijuan2; Feng, Liang1; Qing, Guangyan1 |
| 刊名 | ACS APPLIED MATERIALS & INTERFACES
 |
| 出版日期 | 2019-04-10 |
| 卷号 | 11期号:14页码:13114-13122 |
| 关键词 | cellulose nanocrystal saccharides color variation hydrogen bond mesoporous carbon |
| ISSN号 | 1944-8244 |
| DOI | 10.1021/acsami.9b00471 |
| 通讯作者 | Liang, Xinmiao(liangxm@dicp.ac.cn) ; Qing, Guangyan(qinggy@dicp.ac.cn) |
| 英文摘要 | Biological photonic nanostructures comprising a hierarchically self-assembled cellulose nanocrystal (CNC) have been exploited for the development of sensing, optoelectronics, and energy materials. Although multiple techniques are used for controlling the optical response and chiral nematic structure of CNC-derived materials, the presence of external studies that pristine CNC has chemoselectivity is not yet reported to implement this destination. Here, we report that the CNC film without modification shows a high optical sensitivity for glucose through color variation from blue to red. Moreover, various glucose homologs or analogs that only differ in terms of the orientation of a hydroxyl group are selectively distinguished through the naked eye. The excellent chemoselectivity of CNC is attributed to carbohydrate-carbohydrate selective hydrogen-bonding interactions. Close binding with glucose induces the rearrangement of a CNC chain and strengthens the repulsive interaction, thus increasing the helical pitch of the chiral nematic structure of the CNC film and changing its macroscopic color. This CNC chemoselectivity presents an unprecedented control of chiral nematic mesoporous carbon through monosaccharide species. The results provide a simple but highly efficient method to tune the optical and structural properties of CNC nanomaterials and to apply them for practical biosensors, chiral separation, and energy applications. |
| WOS关键词 | RECOGNITION ; POLYMER ; COLOR ; OLIGOSACCHARIDES ; SEPARATION ; PHASE |
| 资助项目 | National Natural Science Foundation of China[51473131] ; National Natural Science Foundation of China[51533007] ; National Natural Science Foundation of China[21775116] ; DICP Innovation Funding[DICP-RC201801] ; Wuhan Morning Light Plan of Youth Science and Technology |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000464769400007 |
| 出版者 | AMER CHEMICAL SOC |
| 资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; DICP Innovation Funding ; DICP Innovation Funding ; Wuhan Morning Light Plan of Youth Science and Technology ; Wuhan Morning Light Plan of Youth Science and Technology ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; DICP Innovation Funding ; DICP Innovation Funding ; Wuhan Morning Light Plan of Youth Science and Technology ; Wuhan Morning Light Plan of Youth Science and Technology ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; DICP Innovation Funding ; DICP Innovation Funding ; Wuhan Morning Light Plan of Youth Science and Technology ; Wuhan Morning Light Plan of Youth Science and Technology ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; DICP Innovation Funding ; DICP Innovation Funding ; Wuhan Morning Light Plan of Youth Science and Technology ; Wuhan Morning Light Plan of Youth Science and Technology |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/165558]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 通讯作者 | Liang, Xinmiao; Qing, Guangyan |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Key Lab Separat Sci Analyt Chem, 457 Zhongshan Rd, Dalian 116023, Peoples R China 2.Tianjin Univ Sci & Technol, Res Ctr Modern Analyt Technol, 26 Yingkou Rd, Tianjin 300000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liang, Xinmiao,Zhang, Fusheng,Wang, Dongdong,et al. Chemoselectivity of Pristine Cellulose Nanocrystal Films Driven by Carbohydrate-Carbohydrate Interactions[J]. ACS APPLIED MATERIALS & INTERFACES,2019,11(14):13114-13122. |
| APA | Liang, Xinmiao,Zhang, Fusheng,Wang, Dongdong,Qin, Haijuan,Feng, Liang,&Qing, Guangyan.(2019).Chemoselectivity of Pristine Cellulose Nanocrystal Films Driven by Carbohydrate-Carbohydrate Interactions.ACS APPLIED MATERIALS & INTERFACES,11(14),13114-13122. |
| MLA | Liang, Xinmiao,et al."Chemoselectivity of Pristine Cellulose Nanocrystal Films Driven by Carbohydrate-Carbohydrate Interactions".ACS APPLIED MATERIALS & INTERFACES 11.14(2019):13114-13122. |
入库方式： OAI收割
来源：大连化学物理研究所
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