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| Self-assembled natural biomacromolecular fluorescent hydrogels with tunable red edge effects | |
| Su, Weiwei1,2; Yin, Juanjuan2; Wang, Ran2; Shi, Mengqian2,3; Liu, Ping2; Qin, Zhihui2; Xing, Ruirui3; Jiao, Tifeng1,2 | |
| 2021-03-05 | |
| Source Publication | COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
 |
| ISSN | 0927-7757 |
| Volume | 612Pages:11 |
| Abstract | At present, fluorescent hydrogels have attracted more and more attention due to their wide applications in medical diagnosis, biological imaging and drug delivery. However, the luminescence of traditional fluorescent hydrogels usually requires specific fluorophores, and most of the fluorophores were rigid planar structures containing benzene rings or heterocyclic structures, making traditional fluorescent hydrogels have higher cytotoxicity and lower water solubility, thus limiting their practical applications. Here, we reported a fluorescent hydrogel, which can generate hydrogen bonds without emitting specific fluorophores, and it was found that the fluorescence intensity could be strengthened with the increase of concentration. At the same time, the fluorescence emission peak has the response of excitation wavelength and is not affected by the pH and concentration. Therefore, this special discovery in present work opens new application prospects for fluorescent hydrogels. |
| Keyword | Fluorescence Unconventional fluorophores Hydrogel Red edge effect |
| DOI | 10.1016/j.colsurfa.2020.125993 |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[22072127] ; National Natural Science Foundation of China[21872119] ; National Natural Science Foundation of China[21802144] ; Talent Engineering Training Funding Project of Hebei Province[A201905004] ; Research Program of the College Science and Technology of Hebei Province[ZD2018091] |
| WOS Research Area | Chemistry |
| WOS Subject | Chemistry, Physical |
| Funding Organization | National Natural Science Foundation of China ; Talent Engineering Training Funding Project of Hebei Province ; Research Program of the College Science and Technology of Hebei Province |
| WOS ID | WOS:000615368500005 |
| Publisher | ELSEVIER |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/43517 |
| Collection | 中国科学院过程工程研究所 |
| Corresponding Author | Xing, Ruirui; Jiao, Tifeng |
| Affiliation | 1.Yanshan Univ, State Key Lab Metastable Mat Sci & Technol, 438 West Hebei St, Qinhuangdao 066004, Hebei, Peoples R China 2.Yanshan Univ, Sch Environm & Chem Engn, Hebei Key Lab Appl Chem, Qinhuangdao 066004, Hebei, Peoples R China 3.Chinese Acad Sci, State Key Lab Biochem Engn, Inst Proc Engn, Beijing 100190, Peoples R China |
| Recommended Citation GB/T 7714 | Su, Weiwei,Yin, Juanjuan,Wang, Ran,et al. Self-assembled natural biomacromolecular fluorescent hydrogels with tunable red edge effects[J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,2021,612:11. |
| APA | Su, Weiwei.,Yin, Juanjuan.,Wang, Ran.,Shi, Mengqian.,Liu, Ping.,...&Jiao, Tifeng.(2021).Self-assembled natural biomacromolecular fluorescent hydrogels with tunable red edge effects.COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,612,11. |
| MLA | Su, Weiwei,et al."Self-assembled natural biomacromolecular fluorescent hydrogels with tunable red edge effects".COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 612(2021):11. |
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