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He G, Wang P, Gao N, Yin X, Sun F, Li W, Zhao H, Wang C, Li G. Pyrrole-Containing ABA Triblock Brush Polymers as Dual Functional Molecules to Facilely Access Diverse Mesostructured Materials. Macromolecules 2022. [DOI: 10.1021/acs.macromol.2c01752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Guokang He
- Key Lab of Organic Optoelectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
| | - Peng Wang
- Key Lab of Organic Optoelectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
- Aerospace Research Institute of Special Material and Processing Technology, Beijing 100074, P. R. China
| | - Ning Gao
- Key Lab of Organic Optoelectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
| | - Xianpeng Yin
- Aerospace Research Institute of Special Material and Processing Technology, Beijing 100074, P. R. China
| | - Fuwei Sun
- Key Lab of Organic Optoelectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
| | - Wenyun Li
- Key Lab of Organic Optoelectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
| | | | - Chen Wang
- School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200241, China
| | - Guangtao Li
- Key Lab of Organic Optoelectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
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2
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Xie Q, Qiang Y, Zhang G, Li W. Emergence and Stability of Janus-Like Superstructures in an ABCA Linear Tetrablock Copolymer. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c01328] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Qiong Xie
- State Key Laboratory of Molecular Engineering of Polymers, Key Laboratory of Computational Physical Sciences, Department of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Yicheng Qiang
- State Key Laboratory of Molecular Engineering of Polymers, Key Laboratory of Computational Physical Sciences, Department of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Guojie Zhang
- Department of Chemical Engineering, School of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou 510006, China
| | - Weihua Li
- State Key Laboratory of Molecular Engineering of Polymers, Key Laboratory of Computational Physical Sciences, Department of Macromolecular Science, Fudan University, Shanghai 200433, China
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3
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Max JB, Kowalczuk K, Köhler M, Neumann C, Pielenz F, Sigolaeva LV, Pergushov DV, Turchanin A, Langenhorst F, Schacher FH. Polyampholytic Poly(dehydroalanine) Graft Copolymers as Smart Templates for pH-Controlled Formation of Alloy Nanoparticles. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c00474] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- J. B. Max
- Institute of Organic Chemistry and Macromolecular Chemistry (IOMC), Friedrich-Schiller-University Jena, Lessingstraße 8, D-07743 Jena, Germany
- Jena Center for Soft Matter (JCSM), Friedrich-Schiller-University Jena, Philosophenweg 7, D-07743 Jena, Germany
- Center for Energy and Environmental Chemistry (CEEC), Friedrich-Schiller-University Jena, Philosophenweg 7, D-07743 Jena, Germany
| | - K. Kowalczuk
- Institute of Organic Chemistry and Macromolecular Chemistry (IOMC), Friedrich-Schiller-University Jena, Lessingstraße 8, D-07743 Jena, Germany
- Jena Center for Soft Matter (JCSM), Friedrich-Schiller-University Jena, Philosophenweg 7, D-07743 Jena, Germany
- Center for Energy and Environmental Chemistry (CEEC), Friedrich-Schiller-University Jena, Philosophenweg 7, D-07743 Jena, Germany
| | - M. Köhler
- Institute of Organic Chemistry and Macromolecular Chemistry (IOMC), Friedrich-Schiller-University Jena, Lessingstraße 8, D-07743 Jena, Germany
| | - C. Neumann
- Jena Center for Soft Matter (JCSM), Friedrich-Schiller-University Jena, Philosophenweg 7, D-07743 Jena, Germany
- Center for Energy and Environmental Chemistry (CEEC), Friedrich-Schiller-University Jena, Philosophenweg 7, D-07743 Jena, Germany
- Institute of Physical Chemistry (IPC), Friedrich-Schiller-University Jena, Lessingstraße 10, D-07743 Jena, Germany
| | - F. Pielenz
- Institute of Organic Chemistry and Macromolecular Chemistry (IOMC), Friedrich-Schiller-University Jena, Lessingstraße 8, D-07743 Jena, Germany
| | - L. V. Sigolaeva
- Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskie Gory 1/3, 119991 Moscow, Russia
| | - D. V. Pergushov
- Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskie Gory 1/3, 119991 Moscow, Russia
| | - A. Turchanin
- Jena Center for Soft Matter (JCSM), Friedrich-Schiller-University Jena, Philosophenweg 7, D-07743 Jena, Germany
- Center for Energy and Environmental Chemistry (CEEC), Friedrich-Schiller-University Jena, Philosophenweg 7, D-07743 Jena, Germany
- Institute of Physical Chemistry (IPC), Friedrich-Schiller-University Jena, Lessingstraße 10, D-07743 Jena, Germany
| | - F. Langenhorst
- Institute of Geoscience, Friedrich-Schiller-University Jena, Carl-Zeiss-Promenade 10, D-07743 Jena, Germany
| | - F. H. Schacher
- Institute of Organic Chemistry and Macromolecular Chemistry (IOMC), Friedrich-Schiller-University Jena, Lessingstraße 8, D-07743 Jena, Germany
- Jena Center for Soft Matter (JCSM), Friedrich-Schiller-University Jena, Philosophenweg 7, D-07743 Jena, Germany
- Center for Energy and Environmental Chemistry (CEEC), Friedrich-Schiller-University Jena, Philosophenweg 7, D-07743 Jena, Germany
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4
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Stefik M, Guldin S, Vignolini S, Wiesner U, Steiner U. Block copolymer self-assembly for nanophotonics. Chem Soc Rev 2015; 44:5076-91. [PMID: 25856171 DOI: 10.1039/c4cs00517a] [Citation(s) in RCA: 245] [Impact Index Per Article: 27.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The ability to control and modulate the interaction of light with matter is crucial to achieve desired optical properties including reflection, transmission, and selective polarization. Photonic materials rely upon precise control over the composition and morphology to establish periodic interactions with light on the wavelength and sub-wavelength length scales. Supramolecular assembly provides a natural solution allowing the encoding of a desired 3D architecture into the chemical building blocks and assembly conditions. The compatibility with solution processing and low-overhead manufacturing is a significant advantage over more complex approaches such as lithography or colloidal assembly. Here we review recent advances on photonic architectures derived from block copolymers and highlight the influence and complexity of processing pathways. Notable examples that have emerged from this unique synthesis platform include Bragg reflectors, antireflective coatings, and chiral metamaterials. We further predict expanded photonic capabilities and limits of these approaches in light of future developments of the field.
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Affiliation(s)
- Morgan Stefik
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, USA.
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6
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Ross CA, Berggren KK, Cheng JY, Jung YS, Chang JB. Three-dimensional nanofabrication by block copolymer self-assembly. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2014; 26:4386-4396. [PMID: 24706521 DOI: 10.1002/adma.201400386] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2014] [Revised: 02/20/2014] [Indexed: 06/03/2023]
Abstract
Thin films of block copolymers are widely seen as enablers for nanoscale fabrication of semiconductor devices, membranes, and other structures, taking advantage of microphase separation to produce well-organized nanostructures with periods of a few nm and above. However, the inherently three-dimensional structure of block copolymer microdomains could enable them to make 3D devices and structures directly, which could lead to efficient fabrication of complex heterogeneous structures. This article reviews recent progress in developing 3D nanofabrication processes based on block copolymers.
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Affiliation(s)
- Caroline A Ross
- Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
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7
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Barthel MJ, Schacher FH, Schubert US. Poly(ethylene oxide) (PEO)-based ABC triblock terpolymers – synthetic complexity vs. application benefits. Polym Chem 2014. [DOI: 10.1039/c3py01666h] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
This review presents a short summary of possible synthetic routes for the synthesis of poly(ethylene oxide) (PEO) containing triblock terpolymers, as well as different applications in the bulk or in solution – including the preparation of porous materials, hybrid systems, and carriers for controlled drug delivery.
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Affiliation(s)
- Markus J. Barthel
- Laboratory of Organic and Macromolecular Chemistry (IOMC)
- Friedrich Schiller University Jena
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
| | - Felix H. Schacher
- Laboratory of Organic and Macromolecular Chemistry (IOMC)
- Friedrich Schiller University Jena
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
| | - Ulrich S. Schubert
- Laboratory of Organic and Macromolecular Chemistry (IOMC)
- Friedrich Schiller University Jena
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
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8
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Design and Applications of Multiscale Organic–Inorganic Hybrid Materials Derived from Block Copolymer Self-Assembly. ADVANCES IN POLYMER SCIENCE 2013. [DOI: 10.1007/12_2013_246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/20/2023]
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9
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Ahmed R, Patra SK, Hamley IW, Manners I, Faul CFJ. Tetragonal and Helical Morphologies from Polyferrocenylsilane Block Polyelectrolytes via Ionic Self-Assembly. J Am Chem Soc 2013; 135:2455-8. [DOI: 10.1021/ja312318d] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Rumman Ahmed
- School of
Chemistry, University of Bristol, Cantock’s
Close, Bristol
BS8 1TS, U.K
| | - Sanjib K. Patra
- School of
Chemistry, University of Bristol, Cantock’s
Close, Bristol
BS8 1TS, U.K
| | - Ian W. Hamley
- Department
of Chemistry, University of Reading, Whiteknights,
P.O. Box 217,
Reading, Berkshire RG6 6AH, U.K
| | - Ian Manners
- School of
Chemistry, University of Bristol, Cantock’s
Close, Bristol
BS8 1TS, U.K
| | - Charl F. J. Faul
- School of
Chemistry, University of Bristol, Cantock’s
Close, Bristol
BS8 1TS, U.K
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10
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Padmanabhan P, Martinez-Veracoechea FJ, Araque JC, Escobedo FA. A theoretical and simulation study of the self-assembly of a binary blend of diblock copolymers. J Chem Phys 2012; 136:234905. [DOI: 10.1063/1.4729159] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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11
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Stefik M, Wang S, Hovden R, Sai H, Tate MW, Muller DA, Steiner U, Gruner SM, Wiesner U. Networked and chiral nanocomposites from ABC triblock terpolymer coassembly with transition metal oxide nanoparticles. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c1jm14113a] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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12
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Song J, Choi JW, Lee E, Lee JK, Zin WC, Cho BK. Nanostructured silica-type hybrids from poly(styrene-b-ethylene oxide-b-caprolactone) copolymers. POLYMER 2010. [DOI: 10.1016/j.polymer.2010.07.020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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13
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Suteewong T, Sai H, Lee J, Bradbury M, Hyeon T, Gruner SM, Wiesner U. Ordered mesoporous silica nanoparticles with and without embedded iron oxide nanoparticles: structure evolution during synthesis. ACTA ACUST UNITED AC 2010. [DOI: 10.1039/c0jm01002b] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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14
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Kamperman M, Korley LTJ, Yau B, Johansen KM, Joo YL, Wiesner U. Nanomanufacturing of continuous composite nanofibers with confinement-induced morphologies. Polym Chem 2010. [DOI: 10.1039/c0py00146e] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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15
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Stefik M, Mahajan S, Sai H, Epps TH, Bates FS, Gruner SM, DiSalvo FJ, Wiesner U. Ordered three- and five-ply nanocomposites from ABC block terpolymer microphase separation with niobia and aluminosilicate sols. CHEMISTRY OF MATERIALS : A PUBLICATION OF THE AMERICAN CHEMICAL SOCIETY 2009; 21:5466-5473. [PMID: 20209023 PMCID: PMC2832291 DOI: 10.1021/cm902626z] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
We report the first use of a non-frustrated block terpolymer for the synthesis of highly ordered oxide nanocomposites containing multiple plies. The morphological behavior of 15 ISO-oxide nanocomposites was investigated spanning a large range of compositions along the ƒ(I)=ƒ(S) isopleth using aluminosilicate and niobia sols. Morphologies were determined by TEM and SAXS measurements. Four morphologies were identified, including core-shell hexagonal, core-shell double gyroid, three-domain lamellae, and core-shell inverse-hexagonal, in order of increasing O+oxide vol fraction. All of the resulting nanocomposites had three- or five-ply morphologies containing domains that were continuous in one, two, or three dimensions. The five-ply core-shell double gyroid phase was only found to be stable when the O+oxide domain was a minority. Removal of the polymer enabled simple and direct synthesis of mesoporous oxide materials while retaining the ordered network structure. We believe that advances in the synthesis of multi-ply nanocomposites will lead to advanced materials and devices containing multiple plies of functional materials.
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Affiliation(s)
- Morgan Stefik
- Materials Science and Engineering, Cornell University, Ithaca, New York 14853
| | - Surbhi Mahajan
- Materials Science and Engineering, Cornell University, Ithaca, New York 14853
| | - Hiroaki Sai
- Materials Science and Engineering, Cornell University, Ithaca, New York 14853
| | - Thomas H. Epps
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455
| | - Frank S. Bates
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455
| | - Sol M Gruner
- Department of Physics, Cornell University, Ithaca, New York 14853
- Cornell High Energy Synchrotron Source, Cornell University, Ithaca, New York 14853
| | - Francis J. DiSalvo
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853
| | - Ulrich Wiesner
- Materials Science and Engineering, Cornell University, Ithaca, New York 14853
- Corresponding author.
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16
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Politakos N, Ntoukas E, Avgeropoulos A, Krikorian V, Pate BD, Thomas EL, Hill RM. Strongly segregated cubic microdomain morphology consistent with the double gyroid phase in high molecular weight diblock copolymers of polystyrene and poly(dimethylsiloxane). ACTA ACUST UNITED AC 2009. [DOI: 10.1002/polb.21838] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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17
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Stefik M, Sai H, Sauer K, Gruner SM, DiSalvo FJ, Wiesner U. Three-Component Porous−Carbon−Titania Nanocomposites through Self-Assembly of ABCBA Block Terpolymers with Titania Sols. Macromolecules 2009. [DOI: 10.1021/ma900685e] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Morgan Stefik
- Department of Materials Science and Engineering, Cornell University, Ithaca, New York 14853
| | - Hiroaki Sai
- Department of Materials Science and Engineering, Cornell University, Ithaca, New York 14853
| | - Kenneth Sauer
- Department of Environmental Engineering, Cornell University, Ithaca, New York 14853
| | - Sol M. Gruner
- Department of Physics, Cornell University, Ithaca, New York 14853
- Cornell High Energy Synchrotron Source, Cornell University, Ithaca, New York 14853
| | - Francis J. DiSalvo
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853
| | - Ulrich Wiesner
- Department of Materials Science and Engineering, Cornell University, Ithaca, New York 14853
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Ercius P, Gignac LM, Hu CK, Muller DA. Three-dimensional measurement of line edge roughness in copper wires using electron tomography. MICROSCOPY AND MICROANALYSIS : THE OFFICIAL JOURNAL OF MICROSCOPY SOCIETY OF AMERICA, MICROBEAM ANALYSIS SOCIETY, MICROSCOPICAL SOCIETY OF CANADA 2009; 15:244-250. [PMID: 19460181 DOI: 10.1017/s143192760909028x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Electrical interconnects in integrated circuits have shrunk to sizes in the range of 20-100 nm. Accurate measurements of the dimensions of these nanowires are essential for identifying the dominant electron scattering mechanisms affecting wire resistivity as they continue to shrink. We report a systematic study of the effect of line edge roughness on the apparent cross-sectional area of 90 nm Cu wires with a TaN/Ta barrier measured by conventional two-dimensional projection imaging and three-dimensional electron tomography. Discrepancies in area measurements due to the overlap of defects along the wire's length lead to a 5% difference in the resistivities predicted by the two methods. Tomography of thick cross sections is shown to give a more accurate representation of the original structure and allows more efficient sampling of the wire's cross-sectional area. The effect of roughness on measurements from projection images is minimized for cross-section thicknesses less than 50 nm, or approximately half the spatial frequency of the roughness variations along the length of the investigated wires.
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Affiliation(s)
- Peter Ercius
- School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.
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