1
|
Farino CJ, Pradhan S, Slater JH. The Influence of Matrix-Induced Dormancy on Metastatic Breast Cancer Chemoresistance. ACS APPLIED BIO MATERIALS 2020; 3:5832-5844. [DOI: 10.1021/acsabm.0c00549] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Cindy J. Farino
- Department of Biomedical Engineering, University of Delaware, 150 Academy Street, 161 Colburn Lab, Newark, Delaware 19716, United States
| | - Shantanu Pradhan
- Department of Biomedical Engineering, University of Delaware, 150 Academy Street, 161 Colburn Lab, Newark, Delaware 19716, United States
| | - John H. Slater
- Department of Biomedical Engineering, University of Delaware, 150 Academy Street, 161 Colburn Lab, Newark, Delaware 19716, United States
- Department of Material Science and Engineering, University of Delaware, 201 DuPont Hall, Newark, Delaware 19716, United States
- Delaware Biotechnology Institute, 15 Innovation Way, Newark, Delaware 19711, United States
| |
Collapse
|
2
|
Thinking the future of membranes: Perspectives for advanced and new membrane materials and manufacturing processes. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2019.117761] [Citation(s) in RCA: 187] [Impact Index Per Article: 46.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
|
3
|
Krieg E, Niazov-Elkan A, Cohen E, Tsarfati Y, Rybtchinski B. Noncovalent Aqua Materials Based on Perylene Diimides. Acc Chem Res 2019; 52:2634-2646. [PMID: 31478643 DOI: 10.1021/acs.accounts.9b00188] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Most robust functional organic materials are currently based on polymers. These materials exhibit high stability, but once formed they are difficult to modify, adapt to their environment, and recycle. Materials based on small molecules that are held together by noncovalent interactions can offer an alternative to conventional polymer materials for applications that require adaptive and stimuli-responsive features. However, it is challenging to engineer macroscopic noncovalent materials that are sufficiently robust for practical applications. This Account summarizes progress made by our group towards the development of noncovalent "aqua materials" based on well-defined organic molecules. These materials are uniquely assembled in aqueous media, where they harness the strength of hydrophobic and π-π interactions between large aromatic groups to achieve robustness. Despite their high stability, these supramolecular systems can dynamically respond to external stimuli. We discuss design principles, fundamental properties, and applications of two classes of aqua materials: (1) supramolecular gels and (2) nanocrystalline arrays. The materials were characterized by a combination of steady-state and time-resolved spectroscopic techniques, electrical measurements, molecular modeling, and high-resolution microscopic imaging, in particular cryogenic transmission electron microscopy (cryo-TEM) and cryogenic scanning electron microscopy (cryo-SEM). All investigated aqua materials are based on one key building block, perylene diimide (PDI). PDI exhibits remarkably stable intermolecular bonds, together with useful chemical and optoelectronic properties. PDI-based amphiphiles carrying poly(ethylene glycol) (PEG) were designed to form linear supramolecular polymers in aqueous media. These one-dimensional arrays of noncovalently linked molecules can entangle and form three-dimensional supramolecular networks, leading to soft gel-like materials. Tuning the strength of interactions between fibers enables dynamic adjustment of viscoelastic properties and functional characteristics. Besides supramolecular gels, we show that simple PDI-based molecules can self-assemble in aqueous medium to form robust organic nanocrystals (ONCs). The mechanical and optoelectronic properties of ONCs are distinctly different from gel-phase materials. ONCs are excellent building blocks for macroscopic free-standing materials that can be used in dry state, unlike hydrogels. Being constructed from small molecules, ONC materials are easy to fabricate and recycle. High thermal robustness, good mechanical properties, and modular design render ONC materials versatile and suitable for a variety of applications. In the future, noncovalent aqua materials can become a sustainable alternative to conventional polymer materials. Examples from our research include stimuli-responsive and recyclable filtration membranes for preparative nanoparticle separation, water purification and catalysis, light-harvesting hydrogels for solar energy conversion, and nanocrystalline films for switchable surface coatings and electronic devices.
Collapse
Affiliation(s)
- Elisha Krieg
- Leibniz-Institut für Polymerforschung Dresden e.V., 01069 Dresden, Germany
- Technische Universität Dresden, 01069 Dresden, Germany
| | - Angelica Niazov-Elkan
- Department of Organic Chemistry, Weizmann Institute of Science, Rehovot 7610001, Israel
| | - Erez Cohen
- Department of Organic Chemistry, Weizmann Institute of Science, Rehovot 7610001, Israel
| | - Yael Tsarfati
- Department of Organic Chemistry, Weizmann Institute of Science, Rehovot 7610001, Israel
| | - Boris Rybtchinski
- Department of Organic Chemistry, Weizmann Institute of Science, Rehovot 7610001, Israel
| |
Collapse
|
4
|
Eygeris Y, White EV, Wang Q, Carpenter JE, Grünwald M, Zharov I. Responsive Nanoporous Membranes with Size Selectivity and Charge Rejection from Self-Assembly of Polyelectrolyte "Hairy" Nanoparticles. ACS APPLIED MATERIALS & INTERFACES 2019; 11:3407-3416. [PMID: 30589251 DOI: 10.1021/acsami.8b17483] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
We report the preparation and characterization of charged nanoporous membranes by self-assembly of "hairy" silica nanoparticles (HNPs) functionalized with polyelectrolyte copolymer brushes. We show that HNP membranes possess high water flux, have well-defined pore sizes, and rejection up to 80% of charged species in solution. The properties of these membranes can be tuned by controlling the length and composition of polymer brushes and the electrolyte concentration in solution. We demonstrate that membrane pore sizes undergo changes of up to 40% in response to changes in the ionic strength of the salt solution. Using MD computer simulations of a coarse-grained model, we link these tunable properties to the conformations of polymer chains in the spaces between randomly packed HNPs. As polymer length increases, the polymers fill the interparticle gaps, and the pore size decreases markedly. On the basis of their straightforward fabrication and tunable properties, HNP membranes may find applications in size- and charge-selective separations, water desalination, and responsive devices.
Collapse
Affiliation(s)
| | | | | | | | | | - Ilya Zharov
- A. M. Butlerov Chemistry Institute , Kazan Federal University , 18 Kremlyovskaya Street , Kazan 420008 , Russia
| |
Collapse
|
5
|
Jarrett‐Wilkins C, He X, Symons HE, Harniman RL, Faul CFJ, Manners I. Living Supramolecular Polymerisation of Perylene Diimide Amphiphiles by Seeded Growth under Kinetic Control. Chemistry 2018; 24:15556-15565. [DOI: 10.1002/chem.201801424] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Indexed: 11/10/2022]
Affiliation(s)
| | - Xiaoming He
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
- School of Chemical Science and Engineering Tongji University 1239 Siping Rd. Shanghai 200092 China
| | - Henry E. Symons
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
| | - Robert L. Harniman
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
| | - Charl F. J. Faul
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
| | - Ian Manners
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
| |
Collapse
|
6
|
Xiong R, Kim HS, Zhang S, Kim S, Korolovych VF, Ma R, Yingling YG, Lu C, Tsukruk VV. Template-Guided Assembly of Silk Fibroin on Cellulose Nanofibers for Robust Nanostructures with Ultrafast Water Transport. ACS NANO 2017; 11:12008-12019. [PMID: 29131636 DOI: 10.1021/acsnano.7b04235] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
The construction of multilength scaled hierarchical nanostructures from diverse natural components is critical in the progress toward all-natural nanocomposites with structural robustness and versatile added functionalities. Here, we report a spontaneous formation of peculiar "shish kebab" nanostructures with the periodic arrangement of silk fibroin domains along straight segments of cellulose nanofibers. We suggest that the formation of these shish kebab nanostructures is facilitated by the preferential organization of heterogeneous (β-sheets and amorphous silk) domains along the cellulose nanofiber driven by modulated axial distribution of crystalline planes, hydrogen bonding, and hydrophobic interactions as suggested by all-atom molecular dynamic simulations. Such shish kebab nanostructures enable the ultrathin membrane to possess open, transparent, mechanically robust interlocked networks with high mechanical performance with up to 30 GPa in stiffness and 260 MPa in strength. These nanoporous robust membranes allow for the extremely high water flux, up to 3.5 × 104 L h-1 m-2 bar-1 combined with high rejection rate for various organic molecules, capability of capturing heavy metal ions and their further reduction into metal nanoparticles for added SERS detection capability and catalytic functionalities.
Collapse
Affiliation(s)
- Rui Xiong
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University , Chengdu 610065, China
- School of Materials Science and Engineering, Georgia Institute of Technology , Atlanta, Georgia 30332-0245, United States
| | - Ho Shin Kim
- Department of Materials Science and Engineering, North Carolina State University , Raleigh, North Carolina 27695-7907, United States
| | - Shuaidi Zhang
- School of Materials Science and Engineering, Georgia Institute of Technology , Atlanta, Georgia 30332-0245, United States
| | - Sunghan Kim
- School of Materials Science and Engineering, Georgia Institute of Technology , Atlanta, Georgia 30332-0245, United States
| | - Volodymyr F Korolovych
- School of Materials Science and Engineering, Georgia Institute of Technology , Atlanta, Georgia 30332-0245, United States
| | - Ruilong Ma
- School of Materials Science and Engineering, Georgia Institute of Technology , Atlanta, Georgia 30332-0245, United States
| | - Yaroslava G Yingling
- Department of Materials Science and Engineering, North Carolina State University , Raleigh, North Carolina 27695-7907, United States
| | - Canhui Lu
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute of Sichuan University , Chengdu 610065, China
| | - Vladimir V Tsukruk
- School of Materials Science and Engineering, Georgia Institute of Technology , Atlanta, Georgia 30332-0245, United States
| |
Collapse
|
7
|
Krieg E, Bastings MMC, Besenius P, Rybtchinski B. Supramolecular Polymers in Aqueous Media. Chem Rev 2016; 116:2414-77. [DOI: 10.1021/acs.chemrev.5b00369] [Citation(s) in RCA: 527] [Impact Index Per Article: 65.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
| | | | - Pol Besenius
- Institute
of Organic Chemistry, Johannes Gutenberg-Universität Mainz, Mainz 55128, Germany
| | - Boris Rybtchinski
- Department
of Organic Chemistry, Weizmann Institute of Science, Rehovot 76100, Israel
| |
Collapse
|
8
|
Würthner F, Saha-Möller CR, Fimmel B, Ogi S, Leowanawat P, Schmidt D. Perylene Bisimide Dye Assemblies as Archetype Functional Supramolecular Materials. Chem Rev 2015; 116:962-1052. [PMID: 26270260 DOI: 10.1021/acs.chemrev.5b00188] [Citation(s) in RCA: 963] [Impact Index Per Article: 107.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Frank Würthner
- Institut für Organische Chemie and Center for Nanosystems Chemistry, Universität Würzburg , Am Hubland, 97074 Würzburg, Germany
| | - Chantu R Saha-Möller
- Institut für Organische Chemie and Center for Nanosystems Chemistry, Universität Würzburg , Am Hubland, 97074 Würzburg, Germany
| | - Benjamin Fimmel
- Institut für Organische Chemie and Center for Nanosystems Chemistry, Universität Würzburg , Am Hubland, 97074 Würzburg, Germany
| | - Soichiro Ogi
- Institut für Organische Chemie and Center for Nanosystems Chemistry, Universität Würzburg , Am Hubland, 97074 Würzburg, Germany
| | - Pawaret Leowanawat
- Institut für Organische Chemie and Center for Nanosystems Chemistry, Universität Würzburg , Am Hubland, 97074 Würzburg, Germany
| | - David Schmidt
- Institut für Organische Chemie and Center for Nanosystems Chemistry, Universität Würzburg , Am Hubland, 97074 Würzburg, Germany
| |
Collapse
|
9
|
Tsarfati Y, Strauss V, Kuhri S, Krieg E, Weissman H, Shimoni E, Baram J, Guldi DM, Rybtchinski B. Dispersing Perylene Diimide/SWCNT Hybrids: Structural Insights at the Molecular Level and Fabricating Advanced Materials. J Am Chem Soc 2015; 137:7429-40. [DOI: 10.1021/jacs.5b03167] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | - Volker Strauss
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM), Friedrich-Alexander-Universität Erlangen-Nürnberg, Egerlandstrasse 3, 91058 Erlangen, Germany
| | - Susanne Kuhri
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM), Friedrich-Alexander-Universität Erlangen-Nürnberg, Egerlandstrasse 3, 91058 Erlangen, Germany
| | | | | | | | | | - Dirk M. Guldi
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM), Friedrich-Alexander-Universität Erlangen-Nürnberg, Egerlandstrasse 3, 91058 Erlangen, Germany
| | | |
Collapse
|
10
|
Schill J, Schenning APHJ, Brunsveld L. Self-Assembled Fluorescent Nanoparticles from π-Conjugated Small Molecules: En Route to Biological Applications. Macromol Rapid Commun 2015; 36:1306-21. [DOI: 10.1002/marc.201500117] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2015] [Revised: 03/26/2015] [Indexed: 11/10/2022]
Affiliation(s)
- Jurgen Schill
- Laboratory of Chemical Biology; Department of Biomedical Engineering, and Institute of Complex Molecular Systems; Eindhoven University of Technology; P.O Box 513 5600 MB Eindhoven The Netherlands
| | - Albertus P. H. J. Schenning
- Functional Organic Materials and Devicesand Institute of Complex Molecular Systems; Eindhoven University of Technology; P.O Box 513 5600 MB Eindhoven The Netherlands
| | - Luc Brunsveld
- Laboratory of Chemical Biology; Department of Biomedical Engineering, and Institute of Complex Molecular Systems; Eindhoven University of Technology; P.O Box 513 5600 MB Eindhoven The Netherlands
| |
Collapse
|
11
|
Zang Y, Aoki T, Teraguchi M, Kaneko T, Ma L, Jia H. Two-Dimensional and Related Polymers: Concepts, Synthesis, and their Potential Application as Separation Membrane Materials. POLYM REV 2015. [DOI: 10.1080/15583724.2014.963235] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
|
12
|
Green E, Fullwood E, Selden J, Zharov I. Functional membranes via nanoparticle self-assembly. Chem Commun (Camb) 2015; 51:7770-80. [DOI: 10.1039/c5cc01388g] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Nanoporous and ion conductive materials can be prepared by the self-assembly of nanoparticles, providing membranes with size and charge selectivity suitable for separation and possessing proton or lithium transport properties suitable for fuel cells and batteries.
Collapse
Affiliation(s)
- Erica Green
- Department of Chemistry
- University of Utah
- Salt Lake City
- USA
| | - Emily Fullwood
- Department of Chemistry
- University of Utah
- Salt Lake City
- USA
| | | | - Ilya Zharov
- Department of Chemistry
- University of Utah
- Salt Lake City
- USA
| |
Collapse
|
13
|
Castilho PH, Correia TR, Pessoa de Amorim MT, Escobar IC, Queiroz JA, Correia IJ, Morão AM. Modification of microfiltration membranes by hydrogel impregnation for pDNA purification. J Appl Polym Sci 2014. [DOI: 10.1002/app.41610] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Pedro H. Castilho
- CICS-UBI; Health Sciences Research Centre, Faculty of Health Sciences, University of Beira Interior; Covilhã Portugal
| | - Tiago R. Correia
- CICS-UBI; Health Sciences Research Centre, Faculty of Health Sciences, University of Beira Interior; Covilhã Portugal
| | | | - Isabel C. Escobar
- Department of Chemical and Environmental Engineering; University of Toledo; Toledo Ohio 43606
| | - João A. Queiroz
- CICS-UBI; Health Sciences Research Centre, Faculty of Health Sciences, University of Beira Interior; Covilhã Portugal
| | - Ilídio J. Correia
- CICS-UBI; Health Sciences Research Centre, Faculty of Health Sciences, University of Beira Interior; Covilhã Portugal
| | - António M. Morão
- CICS-UBI; Health Sciences Research Centre, Faculty of Health Sciences, University of Beira Interior; Covilhã Portugal
| |
Collapse
|
14
|
Aqueous Supramolecular Polymers Based on Aromatic Amphiphiles: Rational Design, Complexity, and Functional Materials. HIERARCHICAL MACROMOLECULAR STRUCTURES: 60 YEARS AFTER THE STAUDINGER NOBEL PRIZE II 2013. [DOI: 10.1007/12_2013_250] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
|