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Photothermally-Induced Molecular Self-Assembly of Macroscopic Peptide-Inorganic Hybrid Films
Xing, Ruirui1,2,3; Jiao, Tifeng1,2,3; Feng, Lu4; Zhang, Qingrui2; Zou, Qianli3; Yan, Xuehai3; Zhou, Jingxin2; Gao, Faming2
Source PublicationScience of Advanced Materials

We present a new strategy for a one-step preparation of macroscopic peptide-inorganic hybrid supramolecular films with functionality. It has been found that photothermal induction is of key importance to mediate the disassembly of supramolecular structures in solution phase, enrichment and reorganization at the interfaces associated with water evaporation. Incorporation of functional nanoscale objects into the film is achieved, providing the potential of integration of multiple functions. Texture and thickness of the hybrid film assembled at interfaces can be tuned and controlled by alteration of experimental parameters such as concentration and irradiation time. The photothermal treatment approach developed in this work is simple, flexible and controllable for design of macroscale functional supramolecular films, directly interfacing with biological systems. The photothermally-induced transformation of supramolecular structures is attractive for preparation of macroscale materials or devices towards a broad range of applications in biology and in nanotechnology.

KeywordPeptides Polyoxometalates Nanospheres Macroscopic Films Interfacial Assembly
WOS HeadingsScience & Technology ; Technology ; Physical Sciences
Indexed BySCI
WOS Research AreaScience & Technology - Other Topics ; Materials Science ; Physics
WOS SubjectNanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied
Funding OrganizationNational Natural Science Foundation of China(21473208 ; Recruitment Program of Global Experts of China ; Chinese Academy of Sciences (CAS) ; CAS(2015VTA033) ; National Natural Science Foundation of China ; 91434103)
WOS IDWOS:000364108200005
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Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Affiliation1.Yanshan Univ, State Key Lab Metastable Mat Sci & Technol, Qinhuangdao 066004, Peoples R China
2.Yanshan Univ, Sch Environm & Chem Engn, Hebei Key Lab Appl Chem, Qinhuangdao 066004, Peoples R China
3.Chinese Acad Sci, Inst Proc Engn, Natl Key Lab Biochem Engn, Beijing 100190, Peoples R China
4.Tsinghua Univ, Dept Chem, Beijing Key Lab Microanalyt Methods & Instrument, Beijing 100084, Peoples R China
Recommended Citation
GB/T 7714
Xing, Ruirui,Jiao, Tifeng,Feng, Lu,et al. Photothermally-Induced Molecular Self-Assembly of Macroscopic Peptide-Inorganic Hybrid Films[J]. Science of Advanced Materials,2015,7(9):1701-1707.
APA Xing, Ruirui.,Jiao, Tifeng.,Feng, Lu.,Zhang, Qingrui.,Zou, Qianli.,...&Gao, Faming.(2015).Photothermally-Induced Molecular Self-Assembly of Macroscopic Peptide-Inorganic Hybrid Films.Science of Advanced Materials,7(9),1701-1707.
MLA Xing, Ruirui,et al."Photothermally-Induced Molecular Self-Assembly of Macroscopic Peptide-Inorganic Hybrid Films".Science of Advanced Materials 7.9(2015):1701-1707.
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