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Fang C, Zhu H, Chen O, Zimmt MB. Reactive two-component monolayers template bottom-up assembly of nanoparticle arrays on HOPG. Chem Commun (Camb) 2018; 54:8056-8059. [PMID: 29971301 DOI: 10.1039/c8cc04058c] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two triphenyleneethynylene derivatives, 1OH and 2, self-assemble a patterned monolayer (ML) at the solution-graphite (HOPG) interface. The four molecule unit cell of the ML, (1OH1OH22), spans 19 nm and contains adjacent columns of 1OH molecules spaced by 4.7 nm. Following ML assembly, a disulfide is appended to the alcohol group on each 1OH molecule and used to capture 2.0 nm gold nanoparticles (AuNP). The patterned monolayer directs bottom-up assembly of a 5 nm/19 nm double pitch AuNP pattern.
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Affiliation(s)
- Chen Fang
- Department of Chemistry, Brown University, Providence, RI 02912, USA.
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2
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Nogami E, Yamazaki T, Kubota T, Yajima T. Stereochemical Investigation of the Products of the Photoinduced Perfluoroalkylation–Dimerization of Anthracene. J Org Chem 2015; 80:9208-13. [DOI: 10.1021/acs.joc.5b01655] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Emiko Nogami
- Department
of Chemistry, Ochanomizu University, 2-1-1, Otsuka,
Bunkyo-ku, Tokyo 112-8610, Japan
| | - Takashi Yamazaki
- Division
of Applied Chemistry, Institute of Engineering, Tokyo University of Agriculture and Technology, 2-24-16 Nakamachi, Koganei, Tokyo 184-8588, Japan
| | - Toshio Kubota
- Department
of Biomolecular Functional Engineering, Ibaraki University, 4-12-1 Nakanarusawa, Hitachi 316-851, Japan
| | - Tomoko Yajima
- Department
of Chemistry, Ochanomizu University, 2-1-1, Otsuka,
Bunkyo-ku, Tokyo 112-8610, Japan
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Yang Y, Zimmt MB. Shape Amphiphiles in 2-D: Assembly of 1-D Stripes and Control of Their Surface Density. J Phys Chem B 2015; 119:7740-8. [DOI: 10.1021/acs.jpcb.5b00291] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yan Yang
- Department
of Chemistry, Brown University, Providence, Rhode Island 02912, United States
| | - Matthew B. Zimmt
- Department
of Chemistry, Brown University, Providence, Rhode Island 02912, United States
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Tang R, Zhang F, Fu Y, Xu Q, Wang X, Zhuang X, Wu D, Giannakopoulos A, Beljonne D, Feng X. Efficient Approach to Electron-Deficient 1,2,7,8-Tetraazaperylene Derivatives. Org Lett 2014; 16:4726-9. [DOI: 10.1021/ol502109y] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Ruizhi Tang
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Metal
Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Fan Zhang
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Metal
Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Yubin Fu
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Metal
Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Qing Xu
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Metal
Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Xinyang Wang
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Metal
Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Xiaodong Zhuang
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Metal
Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Dongqing Wu
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Metal
Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | | | - David Beljonne
- Université de Mons - UMONS/Materia Nova, Place du Parc, 20, B-7000 Mons, Belgium
| | - Xinliang Feng
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Metal
Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
- Max-Planck Institute for Polymer Research, Ackermannweg 10, 55128, Mainz, Germany
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Mezour MA, Perepichka II, Zhu J, Lennox RB, Perepichka DF. Directing the assembly of gold nanoparticles with two-dimensional molecular networks. ACS NANO 2014; 8:2214-2222. [PMID: 24512203 DOI: 10.1021/nn405357j] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Lamellar patterns resulting from the adsorption of p-dialkoxybenzene derivatives on HOPG have been investigated as molecular templates for directing the assembly of thiol-capped gold nanoparticles (AuNP). STM characterization at the liquid-solid interface reveals the periodic arrangement of AuNP on top of the self-assembled molecular network (SAMN), spanning hundreds of nanometers. The resulting superlattices are notably different from the close-packed structures formed by spherical nanoparticles during evaporative drying. The templating effect is based on van der Waals interactions of the alkyl chains of the SAMN and AuNP, and the assembly efficiency is greatest when these chains are of similar length.
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Affiliation(s)
- Mohamed A Mezour
- Department of Chemistry and Centre for Self-Assembled Chemical Structures, McGill University , 801 Sherbrooke Street West, Montreal (QC) H3A 0B8, Canada
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Stuart EJE, Tschulik K, Ellison J, Compton RG. Improving the Rate of Silver Nanoparticle Adhesion to ‘Sticky Electrodes’: Stick and Strip Experiments at a DMSA-Modified Gold Electrode. ELECTROANAL 2013. [DOI: 10.1002/elan.201300452] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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