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High-tolerance crystalline hydrogels formed from self-assembling cyclic dipeptide
You, Yongcai1,2; Xing, Ruirui3; Zou, Qianli3; Shi, Feng1,2; Yan, Xuehai3,4
2019-09-18
Source PublicationBEILSTEIN JOURNAL OF NANOTECHNOLOGY
ISSN2190-4286
Volume10Pages:1894-1901
AbstractPeptide-based supramolecular hydrogels, as a new type of biological nanoarchitectonic structure, hold great promise for a wide range of biomedical and nanotechnological applications, such as tissue engineering, drug delivery, and electronic and photonic energy storage. In this work, a cyclic dipeptide (CDP) cyclo-(Trp-Tyr) (C-WY), which has exceptional structural rigidity and high stability, is selected as a hydrogelator for the formation of supramolecular hydrogels. The unique hydrogen bonding in C-WY endows a high propensity for self-assembly and the resulting hydrogels are revealed to be crystalline. The crystalline hydrogels possess excellent mechanical capacity and superior tolerance to various harsh conditions, including in the presence of charged biopolymers, extreme acid/base environments, and changing thermal conditions. Such high tolerance enables the crystalline hydrogels to be applied in the complex and harsh environments of electrochemistry. In addition, this study demonstrates that the self-assembly of cyclic dipeptides results in highly robust hydrogels which can be applied for electrochemical applications such as electrochemical supercapacitors.
Keywordcrystalline hydrogel cyclic dipeptide electrochemical supercapacitors nanoarchitectonics self-assembly
DOI10.3762/bjnano.10.184
Language英语
WOS KeywordPEPTIDE-BASED HYDROGELS ; NANOSTRUCTURES ; NANOARCHITECTONICS ; TRANSFORMATION ; MOLECULES ; DELIVERY ; DESIGN
Funding ProjectNational Natural Science Foundation of China[21802144] ; National Natural Science Foundation of China[21522307] ; National Natural Science Foundation of China[21773248] ; National Natural Science Foundation of China[21802143] ; National Natural Science Fund BRICS STI Framework Programme[51861145304] ; Innovation Research Community Science Fund[21821005] ; Key Research Program of Frontier Sciences of the Chinese Academy of Sciences (CAS)[QYZDB-SSW-JSC034]
WOS Research AreaScience & Technology - Other Topics ; Materials Science ; Physics
WOS SubjectNanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Fund BRICS STI Framework Programme ; Innovation Research Community Science Fund ; Key Research Program of Frontier Sciences of the Chinese Academy of Sciences (CAS)
WOS IDWOS:000487514500002
PublisherBEILSTEIN-INSTITUT
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/30938
Collection中国科学院过程工程研究所
Corresponding AuthorZou, Qianli; Shi, Feng; Yan, Xuehai
Affiliation1.Beijing Univ Chem Technol, Beijing Adv Innovat Ctr Soft Matter Sci & Engn, Beijing 100029, Peoples R China
2.Beijing Univ Chem Technol, State Key Lab Chem Resource Engn, Beijing 100029, Peoples R China
3.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
You, Yongcai,Xing, Ruirui,Zou, Qianli,et al. High-tolerance crystalline hydrogels formed from self-assembling cyclic dipeptide[J]. BEILSTEIN JOURNAL OF NANOTECHNOLOGY,2019,10:1894-1901.
APA You, Yongcai,Xing, Ruirui,Zou, Qianli,Shi, Feng,&Yan, Xuehai.(2019).High-tolerance crystalline hydrogels formed from self-assembling cyclic dipeptide.BEILSTEIN JOURNAL OF NANOTECHNOLOGY,10,1894-1901.
MLA You, Yongcai,et al."High-tolerance crystalline hydrogels formed from self-assembling cyclic dipeptide".BEILSTEIN JOURNAL OF NANOTECHNOLOGY 10(2019):1894-1901.
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