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Alvarez S, Marcasuzaa P, Billon L. Bio-Inspired Silica Films Combining Block Copolymers Self-Assembly and Soft Chemistry: Paving the Way toward Artificial Exosqueleton of Seawater Diatoms. Macromol Rapid Commun 2020; 42:e2000582. [PMID: 33274818 DOI: 10.1002/marc.202000582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 11/06/2020] [Indexed: 11/09/2022]
Abstract
This review is in line with the principles of bio-inspiration and biomimicry in order to envisage a softer and more environmentally friendly chemistry. Here, the source of inspiration is a microalga from the oceans with the ability to build an exoskeleton of silica under ambient conditions. Following this model, this review is interested in different ways of creating porous silica films with a hierarchical porosity similar to diatoms. For this purpose, polymeric/hybrid/inorganic films structured in honeycomb using the breath figure method are reported. This versatile and easy to implement method based on the principle of rapid evaporation of a solvent in a humid atmosphere is widely used in the formation of structured films with micron-sized pores. In addition to this, the self-assembly of copolymer at the nanoscale can be addressed to obtain a hierarchically structured film. Following this structuration step, the degradation of a sacrificial block is then described from the most energy-intensive to soft process, allowing an added nanoporosity to the micron porosity of the BF method. Finally, hierarchical porous silica films are described using the sol-gel process, which is known as a soft chemistry process.
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Affiliation(s)
- Sandra Alvarez
- Universite de Pau et Pays de l'Adour, E2S UPPA, CNRS, Institut des Sciences Analytiques & de PhysicoChimie pour l'Environnement & les Matériaux, UMR5254, 2 avenue du Président Angot, Pau, F-64053, France.,Bio-Inspired Materials Group: Functionalities and Self-Assembly, E2S UPPA, IPREM UMR 5254, 2 avenue du Président Angot, Pau, F-64053, France
| | - Pierre Marcasuzaa
- Universite de Pau et Pays de l'Adour, E2S UPPA, CNRS, Institut des Sciences Analytiques & de PhysicoChimie pour l'Environnement & les Matériaux, UMR5254, 2 avenue du Président Angot, Pau, F-64053, France.,Bio-Inspired Materials Group: Functionalities and Self-Assembly, E2S UPPA, IPREM UMR 5254, 2 avenue du Président Angot, Pau, F-64053, France
| | - Laurent Billon
- Universite de Pau et Pays de l'Adour, E2S UPPA, CNRS, Institut des Sciences Analytiques & de PhysicoChimie pour l'Environnement & les Matériaux, UMR5254, 2 avenue du Président Angot, Pau, F-64053, France.,Bio-Inspired Materials Group: Functionalities and Self-Assembly, E2S UPPA, IPREM UMR 5254, 2 avenue du Président Angot, Pau, F-64053, France
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Raghava SV, Srivastava BK, Ramshad K, Antharjanam S, Varghese B, Muraleedharan KM. From helical supramolecular arrays to gel-forming networks: lattice restructuring and aggregation control in peptide-based sulfamides to integrate new functional attributes. SOFT MATTER 2018; 14:2357-2364. [PMID: 29498388 DOI: 10.1039/c7sm02495a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
While supramolecular organisation is central to both crystallization and gelation, the latter is more complex considering its dynamic nature and multifactorial dependence. This makes the rational design of gelators an extremely difficult task. In this report, the assembly preference of a group of peptide-based sulfamides was modulated by making them part of an acid-amine two-component system to drive the tendency from crystallization to gelation. Here, the peptide core directed the assembly while the long-chain amines, introduced through salt-bridges, promoted layering and anisotropic development of primary aggregates. This proved to be very successful, leading to gelation of a number of solvents. Apart from this, it was possible to fine-tune their aggregation using an amphiphilic polymer like F-127 as an additive to get honey-comb-like 3D molecular architectures. These gels also proved to be excellent matrices for entrapping silver nanoparticles with superior emissive properties.
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Affiliation(s)
- Saripalli V Raghava
- Department of Chemistry, Indian Institute of Technology Madras, Chennai-600036, Tamil Nadu, India.
| | - Bhartendu K Srivastava
- Department of Chemistry, Indian Institute of Technology Madras, Chennai-600036, Tamil Nadu, India.
| | - Kalluruttimmal Ramshad
- Department of Chemistry, Indian Institute of Technology Madras, Chennai-600036, Tamil Nadu, India.
| | | | | | - Kannoth M Muraleedharan
- Department of Chemistry, Indian Institute of Technology Madras, Chennai-600036, Tamil Nadu, India.
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Lai Y, Huang J, Cui Z, Ge M, Zhang KQ, Chen Z, Chi L. Recent Advances in TiO2 -Based Nanostructured Surfaces with Controllable Wettability and Adhesion. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2016; 12:2203-24. [PMID: 26695122 DOI: 10.1002/smll.201501837] [Citation(s) in RCA: 138] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2015] [Revised: 10/14/2015] [Indexed: 05/02/2023]
Abstract
Bioinspired surfaces with special wettability and adhesion have attracted great interest in both fundamental research and industry applications. Various kinds of special wetting surfaces have been constructed by adjusting the topographical structure and chemical composition. Here, recent progress of the artificial superhydrophobic surfaces with high contrast in solid/liquid adhesion has been reviewed, with a focus on the bioinspired construction and applications of one-dimensional (1D) TiO2-based surfaces. In addition, the significant applications related to artificial super-wetting/antiwetting TiO2-based structure surfaces with controllable adhesion are summarized, e.g., self-cleaning, friction reduction, anti-fogging/icing, microfluidic manipulation, fog/water collection, oil/water separation, anti-bioadhesion, and micro-templates for patterning. Finally, the current challenges and future prospects of this renascent and rapidly developing field, especially with regard to 1D TiO2-based surfaces with special wettability and adhesion, are proposed and discussed.
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Affiliation(s)
- Yuekun Lai
- National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou, 215123, P. R. China
| | - Jianying Huang
- National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou, 215123, P. R. China
| | - Zequn Cui
- Institute of Functional Nano and Soft Materials (FUNSOM), Soochow University, Suzhou, 215123, P. R. China
| | - Mingzheng Ge
- National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou, 215123, P. R. China
| | - Ke-Qin Zhang
- National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou, 215123, P. R. China
| | - Zhong Chen
- School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore
| | - Lifeng Chi
- Institute of Functional Nano and Soft Materials (FUNSOM), Soochow University, Suzhou, 215123, P. R. China
- Physikalisches Institut and Center for Nanotechnology (CeNTech), Westfaelische Wilhelms-Universitat Muenster, Muenster, 48149, Germany
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Zhang A, Bai H, Li L. Breath Figure: A Nature-Inspired Preparation Method for Ordered Porous Films. Chem Rev 2015; 115:9801-68. [PMID: 26284609 DOI: 10.1021/acs.chemrev.5b00069] [Citation(s) in RCA: 232] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Aijuan Zhang
- College of Materials, Xiamen University , Xiamen, 361005, People's Republic of China
| | - Hua Bai
- College of Materials, Xiamen University , Xiamen, 361005, People's Republic of China
| | - Lei Li
- College of Materials, Xiamen University , Xiamen, 361005, People's Republic of China
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Huang X, Zacharia NS. Functional polyelectrolyte multilayer assemblies for surfaces with controlled wetting behavior. J Appl Polym Sci 2015. [DOI: 10.1002/app.42767] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Xiayun Huang
- Department of Mechanical Engineering; Texas A&M University, College Station; Texas 77843
| | - Nicole S. Zacharia
- Department of Mechanical Engineering; Texas A&M University, College Station; Texas 77843
- Department of Polymer Engineering; University of Akron; Akron Ohio 44325
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Zhu LW, Yang W, Wan LS, Xu ZK. Synthesis of core cross-linked star polystyrene with functional end groups and self-assemblies templated by breath figures. Polym Chem 2014. [DOI: 10.1039/c4py00491d] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report the synthesis of core cross-linked star (CCS) polymers with functional end groups for self-assembled films, which show mono-layer and multi-layer transition, depending on arm numbers, arm length, and end groups.
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Affiliation(s)
- Liang-Wei Zhu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
| | - Wu Yang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
| | - Ling-Shu Wan
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
| | - Zhi-Kang Xu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
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Wan LS, Zhu LW, Ou Y, Xu ZK. Multiple interfaces in self-assembled breath figures. Chem Commun (Camb) 2014; 50:4024-39. [DOI: 10.1039/c3cc49826c] [Citation(s) in RCA: 132] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Progress in the breath figure method is reviewed by emphasizing the role of the multiple interfaces and the applications of honeycomb films in separation, biocatalysis, biosensing, templating, stimuli-responsive surfaces and adhesive surfaces.
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Affiliation(s)
- Ling-Shu Wan
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
| | - Liang-Wei Zhu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
| | - Yang Ou
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
| | - Zhi-Kang Xu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
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Celia E, Darmanin T, Taffin de Givenchy E, Amigoni S, Guittard F. Recent advances in designing superhydrophobic surfaces. J Colloid Interface Sci 2013; 402:1-18. [PMID: 23647693 DOI: 10.1016/j.jcis.2013.03.041] [Citation(s) in RCA: 257] [Impact Index Per Article: 23.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2013] [Revised: 03/25/2013] [Accepted: 03/26/2013] [Indexed: 01/11/2023]
Abstract
The interest in superhydrophobic surfaces has grown exponentially over recent decades. Since the lotus leaf dual hierarchical structure was discovered, researchers have investigated the foundations of self-cleaning behavior. Generally, surface micro/nanostructuring combined with low surface energy of materials leads to extreme anti-wetting properties. The great number of papers on this subject attests the efforts of scientists in mimicking nature to generate superhydrophobicity. Besides the thirst for knowledge, scientists have been driven by the many possible industrial applications of superhydrophobic materials in several fields. Many methods and techniques have been developed to fabricate superhydrophobic surfaces, and the aim of this paper is to review the recent progresses in preparing manmade superhydrophobic surfaces.
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Affiliation(s)
- Elena Celia
- Université de Nice Sophia-Antipolis & CNRS, Laboratoire Physique de la Matière Condensée (LPMC), UMR 7336, Groupe Surfaces & Interfaces, Nice, France
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Farbod F, Pourabbas B, Sharif M. Direct breath figure formation on PMMA and superhydrophobic surface using in situ
perfluoro-modified silica nanoparticles. ACTA ACUST UNITED AC 2013. [DOI: 10.1002/polb.23238] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Ma H, Hao J. Ordered patterns and structures via interfacial self-assembly: superlattices, honeycomb structures and coffee rings. Chem Soc Rev 2011; 40:5457-71. [DOI: 10.1039/c1cs15059f] [Citation(s) in RCA: 151] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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