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Title: 3D Printing of Supramolecular Polymer Hydrogels with Hierarchical Structure

Abstract

Liquid crystalline hydrogels are an attractive class of soft materials to direct charge transport, mechanical actuation, and cell migration. When such systems contain supramolecular polymers, it is possible in principle to easily shear align nanoscale structures and create bulk anisotropic properties. However, reproducibly fabricating and patterning aligned supramolecular domains in 3D hydrogels remains a challenge using conventional fabrication techniques. Here, a method is reported for 3D printing of ionically crosslinked liquid crystalline hydrogels from aqueous supramolecular polymer inks. Using a combination of experimental techniques and molecular dynamics simulations, it is found that pH and salt concentration govern intermolecular interactions among the self-assembled structures where lower charge densities on the supramolecular polymers and higher charge screening from the electrolyte result in higher viscosity inks. Enhanced hierarchical interactions among assemblies in high viscosity inks increase the printability and ultimately lead to greater nanoscale alignment in extruded macroscopic filaments when using small nozzle diameters and fast print speeds. The use of this approach is demonstrated to create materials with anisotropic ionic and electronic charge transport as well as scaffolds that trigger the macroscopic alignment of cells due to the synergy of supramolecular self-assembly and additive manufacturing.

Authors:
ORCiD logo [1]; ORCiD logo [2]; ORCiD logo [2]; ORCiD logo [2]; ORCiD logo [2]; ORCiD logo [2];  [3]; ORCiD logo [3];  [4]; ORCiD logo [4];  [5];  [5]; ORCiD logo [5]; ORCiD logo [1]
  1. Northwestern Univ., Evanston, IL (United States); Northwestern Univ., Chicago, IL (United States)
  2. Northwestern Univ., Chicago, IL (United States)
  3. Northwestern Univ., Evanston, IL (United States)
  4. Wright Patterson Air Force Base, Dayton, OH (United States); UES, Inc., Dayton, OH (United States)
  5. Wright Patterson Air Force Base, Dayton, OH (United States)
Publication Date:
Research Org.:
Energy Frontier Research Centers (EFRC) (United States). Center for Bio-Inspired Energy Science (CBES)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
OSTI Identifier:
1823087
Alternate Identifier(s):
OSTI ID: 1804819; OSTI ID: 1846607
Grant/Contract Number:  
SC0000989; AC02‐06CH11357
Resource Type:
Accepted Manuscript
Journal Name:
Small
Additional Journal Information:
Journal Volume: 17; Journal Issue: 5; Journal ID: ISSN 1613-6810
Publisher:
Wiley
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 99 GENERAL AND MISCELLANEOUS; 3D-printing; self-assembly; liquid crystals; hydrogels; hierarchical; 77 NANOSCIENCE AND NANOTECHNOLOGY

Citation Formats

Sather, Nicholas A., Sai, Hiroaki, Sasselli, Ivan R., Sato, Kohei, Ji, Wei, Synatschke, Christopher V., Zambrotta, Ryan T., Edelbrock, John F., Kohlmeyer, Ryan R., Hardin, James O., Berrigan, John Daniel, Durstock, Michael F., Mirau, Peter, and Stupp, Samuel I. 3D Printing of Supramolecular Polymer Hydrogels with Hierarchical Structure. United States: N. p., 2021. Web. doi:10.1002/smll.202005743.
Sather, Nicholas A., Sai, Hiroaki, Sasselli, Ivan R., Sato, Kohei, Ji, Wei, Synatschke, Christopher V., Zambrotta, Ryan T., Edelbrock, John F., Kohlmeyer, Ryan R., Hardin, James O., Berrigan, John Daniel, Durstock, Michael F., Mirau, Peter, & Stupp, Samuel I. 3D Printing of Supramolecular Polymer Hydrogels with Hierarchical Structure. United States. https://doi.org/10.1002/smll.202005743
Sather, Nicholas A., Sai, Hiroaki, Sasselli, Ivan R., Sato, Kohei, Ji, Wei, Synatschke, Christopher V., Zambrotta, Ryan T., Edelbrock, John F., Kohlmeyer, Ryan R., Hardin, James O., Berrigan, John Daniel, Durstock, Michael F., Mirau, Peter, and Stupp, Samuel I. Fri . "3D Printing of Supramolecular Polymer Hydrogels with Hierarchical Structure". United States. https://doi.org/10.1002/smll.202005743. https://www.osti.gov/servlets/purl/1823087.
@article{osti_1823087,
title = {3D Printing of Supramolecular Polymer Hydrogels with Hierarchical Structure},
author = {Sather, Nicholas A. and Sai, Hiroaki and Sasselli, Ivan R. and Sato, Kohei and Ji, Wei and Synatschke, Christopher V. and Zambrotta, Ryan T. and Edelbrock, John F. and Kohlmeyer, Ryan R. and Hardin, James O. and Berrigan, John Daniel and Durstock, Michael F. and Mirau, Peter and Stupp, Samuel I.},
abstractNote = {Liquid crystalline hydrogels are an attractive class of soft materials to direct charge transport, mechanical actuation, and cell migration. When such systems contain supramolecular polymers, it is possible in principle to easily shear align nanoscale structures and create bulk anisotropic properties. However, reproducibly fabricating and patterning aligned supramolecular domains in 3D hydrogels remains a challenge using conventional fabrication techniques. Here, a method is reported for 3D printing of ionically crosslinked liquid crystalline hydrogels from aqueous supramolecular polymer inks. Using a combination of experimental techniques and molecular dynamics simulations, it is found that pH and salt concentration govern intermolecular interactions among the self-assembled structures where lower charge densities on the supramolecular polymers and higher charge screening from the electrolyte result in higher viscosity inks. Enhanced hierarchical interactions among assemblies in high viscosity inks increase the printability and ultimately lead to greater nanoscale alignment in extruded macroscopic filaments when using small nozzle diameters and fast print speeds. The use of this approach is demonstrated to create materials with anisotropic ionic and electronic charge transport as well as scaffolds that trigger the macroscopic alignment of cells due to the synergy of supramolecular self-assembly and additive manufacturing.},
doi = {10.1002/smll.202005743},
journal = {Small},
number = 5,
volume = 17,
place = {United States},
year = {Fri Jan 15 00:00:00 EST 2021},
month = {Fri Jan 15 00:00:00 EST 2021}
}

Works referenced in this record:

Directed Assembly of Hybrid Nanomaterials and Nanocomposites
journal, March 2018

  • Zhang, Shanju; Pelligra, Candice I.; Feng, Xunda
  • Advanced Materials, Vol. 30, Issue 18
  • DOI: 10.1002/adma.201705794

3D Printing of Liquid Crystal Elastomeric Actuators with Spatially Programed Nematic Order
journal, January 2018

  • Kotikian, Arda; Truby, Ryan L.; Boley, John William
  • Advanced Materials, Vol. 30, Issue 10
  • DOI: 10.1002/adma.201706164

Biomimetic 4D printing
journal, January 2016

  • Sydney Gladman, A.; Matsumoto, Elisabetta A.; Nuzzo, Ralph G.
  • Nature Materials, Vol. 15, Issue 4
  • DOI: 10.1038/nmat4544

Micropatterning of bioactive self-assembling gels
journal, January 2009

  • Mata, Alvaro; Hsu, Lorraine; Capito, Ramille
  • Soft Matter, Vol. 5, Issue 6
  • DOI: 10.1039/b819002j

Self-assembly of peptide amphiphiles: From molecules to nanostructures to biomaterials
journal, January 2010

  • Cui, Honggang; Webber, Matthew J.; Stupp, Samuel I.
  • Biopolymers, Vol. 94, Issue 1, p. 1-18
  • DOI: 10.1002/bip.21328

Liquid crystalline properties of solutions of persistent polymer chains
journal, June 1991

  • DuPré, Donald B.; Yang, Shi‐jun
  • The Journal of Chemical Physics, Vol. 94, Issue 11
  • DOI: 10.1063/1.460177

Covalent-supramolecular hybrid polymers as muscle-inspired anisotropic actuators
journal, June 2018

  • Chin, Stacey M.; Synatschke, Christopher V.; Liu, Shuangping
  • Nature Communications, Vol. 9, Issue 1
  • DOI: 10.1038/s41467-018-04800-w

Multi-Scale Assembly of Polythiophene-Surfactant Supramolecular Complexes for Charge Transport Anisotropy
journal, January 2017


Nanofluidic Ion Transport through Reconstructed Layered Materials
journal, September 2012

  • Raidongia, Kalyan; Huang, Jiaxing
  • Journal of the American Chemical Society, Vol. 134, Issue 40
  • DOI: 10.1021/ja308167f

Self-Assembly and Mineralization of Peptide-Amphiphile Nanofibers
journal, November 2001

  • Hartgerink, Jeffrey D.; Beniash, Elia; Stupp, Samuel I.
  • Science, Vol. 294, Issue 5547, p. 1684-1688
  • DOI: 10.1126/science.1063187

Functional Supramolecular Polymers
journal, February 2012


Aligned Macroscopic Domains of Optoelectronic Nanostructures Prepared via Shear-Flow Assembly of Peptide Hydrogels
journal, October 2011

  • Wall, Brian D.; Diegelmann, Stephen R.; Zhang, Shuming
  • Advanced Materials, Vol. 23, Issue 43, p. 5009-5014
  • DOI: 10.1002/adma.201102963

Hydrodynamic alignment and assembly of nanofibrils resulting in strong cellulose filaments
journal, June 2014

  • Håkansson, Karl M. O.; Fall, Andreas B.; Lundell, Fredrik
  • Nature Communications, Vol. 5, Issue 1
  • DOI: 10.1038/ncomms5018

Nonionic amphiphile nanoarchitectonics: self-assembly into micelles and lyotropic liquid crystals
journal, April 2015


Rheological Equations from Molecular Network Theories
journal, March 1972

  • Carreau, Pierre J.
  • Transactions of the Society of Rheology, Vol. 16, Issue 1
  • DOI: 10.1122/1.549276

Exploring the sequence space for (tri-)peptide self-assembly to design and discover new hydrogels
journal, December 2014

  • Frederix, Pim W. J. M.; Scott, Gary G.; Abul-Haija, Yousef M.
  • Nature Chemistry, Vol. 7, Issue 1
  • DOI: 10.1038/nchem.2122

Tubular hydrogels of circumferentially aligned nanofibers to encapsulate and orient vascular cells
journal, August 2012


Supramolecular biomaterials
journal, December 2015

  • Webber, Matthew J.; Appel, Eric A.; Meijer, E. W.
  • Nature Materials, Vol. 15, Issue 1
  • DOI: 10.1038/nmat4474

Hydrophobic interactions of peptides with membrane interfaces
journal, November 1998

  • White, Stephen H.; Wimley, William C.
  • Biochimica et Biophysica Acta (BBA) - Reviews on Biomembranes, Vol. 1376, Issue 3
  • DOI: 10.1016/S0304-4157(98)00021-5

Hierarchical and Heterogeneous Bioinspired Composites-Merging Molecular Self-Assembly with Additive Manufacturing
journal, June 2017

  • Rajasekharan, Anand K.; Bordes, Romain; Sandström, Carl
  • Small, Vol. 13, Issue 28
  • DOI: 10.1002/smll.201700550

Hierarchical nanostructured conducting polymer hydrogel with high electrochemical activity
journal, May 2012

  • Pan, L.; Yu, G.; Zhai, D.
  • Proceedings of the National Academy of Sciences, Vol. 109, Issue 24
  • DOI: 10.1073/pnas.1202636109

The MARTINI Coarse-Grained Force Field: Extension to Proteins
journal, April 2008

  • Monticelli, Luca; Kandasamy, Senthil K.; Periole, Xavier
  • Journal of Chemical Theory and Computation, Vol. 4, Issue 5
  • DOI: 10.1021/ct700324x

Encapsulation of curcumin in self-assembling peptide hydrogels as injectable drug delivery vehicles
journal, September 2011


Energy landscapes and functions of supramolecular systems
journal, January 2016

  • Tantakitti, Faifan; Boekhoven, Job; Wang, Xin
  • Nature Materials, Vol. 15, Issue 4
  • DOI: 10.1038/nmat4538

GROMACS: High performance molecular simulations through multi-level parallelism from laptops to supercomputers
journal, September 2015


Gd(III)-Labeled Peptide Nanofibers for Reporting on Biomaterial Localization in Vivo
journal, June 2014

  • Preslar, Adam T.; Parigi, Giacomo; McClendon, Mark T.
  • ACS Nano, Vol. 8, Issue 7
  • DOI: 10.1021/nn502393u

Orientation of charged clay nanotubes in evaporating droplet meniscus
journal, February 2015


Three-dimensional printing of complex biological structures by freeform reversible embedding of suspended hydrogels
journal, October 2015

  • Hinton, Thomas J.; Jallerat, Quentin; Palchesko, Rachelle N.
  • Science Advances, Vol. 1, Issue 9
  • DOI: 10.1126/sciadv.1500758

Bioprinting: 3D Bioprinting of Vascularized, Heterogeneous Cell-Laden Tissue Constructs (Adv. Mater. 19/2014)
journal, May 2014

  • Kolesky, David B.; Truby, Ryan L.; Gladman, A. Sydney
  • Advanced Materials, Vol. 26, Issue 19
  • DOI: 10.1002/adma.201470124

Intermolecular Forces in the Self-Assembly of Peptide Amphiphile Nanofibers
journal, March 2006

  • Stendahl, J. C.; Rao, M. S.; Guler, M. O.
  • Advanced Functional Materials, Vol. 16, Issue 4
  • DOI: 10.1002/adfm.200500161

Peptide-amphiphile nanofibers: A versatile scaffold for the preparation of self-assembling materials
journal, April 2002

  • Hartgerink, J. D.; Beniash, E.; Stupp, S. I.
  • Proceedings of the National Academy of Sciences, Vol. 99, Issue 8, p. 5133-5138
  • DOI: 10.1073/pnas.072699999

A bioactive self-assembled membrane to promote angiogenesis
journal, February 2011


Modeling the Self-Assembly of Peptide Amphiphiles into Fibers Using Coarse-Grained Molecular Dynamics
journal, January 2012

  • Lee, One-Sun; Cho, Vince; Schatz, George C.
  • Nano Letters, Vol. 12, Issue 9
  • DOI: 10.1021/nl302487m

Direct-Write Assembly of 3D Silk/Hydroxyapatite Scaffolds for Bone Co-Cultures
journal, May 2012

  • Sun, Lin; Parker, Sara T.; Syoji, Daisuke
  • Advanced Healthcare Materials, Vol. 1, Issue 6
  • DOI: 10.1002/adhm.201200057

Improved Parameters for the Martini Coarse-Grained Protein Force Field
journal, November 2012

  • de Jong, Djurre H.; Singh, Gurpreet; Bennett, W. F. Drew
  • Journal of Chemical Theory and Computation, Vol. 9, Issue 1
  • DOI: 10.1021/ct300646g

Self-assembling hydrogel scaffolds for photocatalytic hydrogen production
journal, October 2014

  • Weingarten, Adam S.; Kazantsev, Roman V.; Palmer, Liam C.
  • Nature Chemistry, Vol. 6, Issue 11
  • DOI: 10.1038/nchem.2075

Aligned neurite outgrowth and directed cell migration in self-assembled monodomain gels
journal, January 2014


Three-dimensional printing of hierarchical liquid-crystal-polymer structures
journal, September 2018


Dynamics of Cellulose Nanocrystal Alignment during 3D Printing
journal, June 2018

  • Hausmann, Michael K.; Rühs, Patrick A.; Siqueira, Gilberto
  • ACS Nano, Vol. 12, Issue 7
  • DOI: 10.1021/acsnano.8b02366

Supramolecular Energy Materials
journal, March 2020

  • Dumele, Oliver; Chen, Jiahao; Passarelli, James V.
  • Advanced Materials, Vol. 32, Issue 17
  • DOI: 10.1002/adma.201907247

Converging flow of polymer melts in extrusion dies
journal, January 1972


3D nanostructured conductive polymer hydrogels for high-performance electrochemical devices
journal, January 2013

  • Zhao, Yu; Liu, Borui; Pan, Lijia
  • Energy & Environmental Science, Vol. 6, Issue 10
  • DOI: 10.1039/c3ee40997j

Molecular dynamics simulations reveal disruptive self-assembly in dynamic peptide libraries
journal, January 2017

  • Sasselli, I. R.; Moreira, I. P.; Ulijn, R. V.
  • Organic & Biomolecular Chemistry, Vol. 15, Issue 31
  • DOI: 10.1039/C7OB01268C

Injectable biomimetic liquid crystalline scaffolds enhance muscle stem cell transplantation
journal, September 2017

  • Sleep, Eduard; Cosgrove, Benjamin D.; McClendon, Mark T.
  • Proceedings of the National Academy of Sciences, Vol. 114, Issue 38
  • DOI: 10.1073/pnas.1708142114

Synthesis and Alignment of Discrete Polydiacetylene-Peptide Nanostructures
journal, January 2012

  • Diegelmann, Stephen R.; Hartman, Nikolaus; Markovic, Nina
  • Journal of the American Chemical Society, Vol. 134, Issue 4
  • DOI: 10.1021/ja211539j

Additive manufacturing of biologically-inspired materials
journal, January 2016


Review article: Fabrication of nanofluidic devices
journal, March 2013

  • Duan, Chuanhua; Wang, Wei; Xie, Quan
  • Biomicrofluidics, Vol. 7, Issue 2
  • DOI: 10.1063/1.4794973

The Powerful Functions of Peptide-Based Bioactive Matrices for Regenerative Medicine
journal, November 2014

  • Rubert Pérez, Charles M.; Stephanopoulos, Nicholas; Sur, Shantanu
  • Annals of Biomedical Engineering, Vol. 43, Issue 3
  • DOI: 10.1007/s10439-014-1166-6

Dopant-Enabled Supramolecular Approach for Controlled Synthesis of Nanostructured Conductive Polymer Hydrogels
journal, October 2015


Nanostructured scaffolds for bone tissue engineering
journal, February 2013

  • Li, Xiaoming; Wang, Lu; Fan, Yubo
  • Journal of Biomedical Materials Research Part A, Vol. 101A, Issue 8
  • DOI: 10.1002/jbm.a.34539

Direct-Write Assembly of 3D Hydrogel Scaffolds for Guided Cell Growth
journal, June 2009

  • Barry, Robert A.; Shepherd, Robert F.; Hanson, Jennifer N.
  • Advanced Materials, Vol. 21, Issue 23
  • DOI: 10.1002/adma.200803702

Assembly of Viral Hydrogels for Three-Dimensional Conducting Nanocomposites
journal, April 2014

  • Chen, Po-Yen; Hyder, Md Nasim; Mackanic, David
  • Advanced Materials, Vol. 26, Issue 30
  • DOI: 10.1002/adma.201400828

25th Anniversary Article: Supramolecular Materials for Regenerative Medicine
journal, February 2014


A self-assembly pathway to aligned monodomain gels
journal, June 2010

  • Zhang, Shuming; Greenfield, Megan A.; Mata, Alvaro
  • Nature Materials, Vol. 9, Issue 7
  • DOI: 10.1038/nmat2778

The MARTINI Force Field:  Coarse Grained Model for Biomolecular Simulations
journal, July 2007

  • Marrink, Siewert J.; Risselada, H. Jelger; Yefimov, Serge
  • The Journal of Physical Chemistry B, Vol. 111, Issue 27
  • DOI: 10.1021/jp071097f

Bioinspired Nanocomposite Hydrogels with Highly Ordered Structures
journal, October 2017

  • Zhao, Ziguang; Fang, Ruochen; Rong, Qinfeng
  • Advanced Materials, Vol. 29, Issue 45
  • DOI: 10.1002/adma.201703045

Liquid crystal phase formation by biopolymers
journal, January 2010


Tuning supramolecular mechanics to guide neuron development
journal, July 2013


pH and Amphiphilic Structure Direct Supramolecular Behavior in Biofunctional Assemblies
journal, October 2014

  • Moyer, Tyson J.; Finbloom, Joel A.; Chen, Feng
  • Journal of the American Chemical Society, Vol. 136, Issue 42
  • DOI: 10.1021/ja5042429

Supramolecular Packing Controls H 2 Photocatalysis in Chromophore Amphiphile Hydrogels
journal, November 2015

  • Weingarten, Adam S.; Kazantsev, Roman V.; Palmer, Liam C.
  • Journal of the American Chemical Society, Vol. 137, Issue 48
  • DOI: 10.1021/jacs.5b10027

Cellulose Nanocrystal Inks for 3D Printing of Textured Cellular Architectures
journal, February 2017

  • Siqueira, Gilberto; Kokkinis, Dimitri; Libanori, Rafael
  • Advanced Functional Materials, Vol. 27, Issue 12
  • DOI: 10.1002/adfm.201604619

Transforms and Operators for Directional Bioimage Analysis: A Survey
book, May 2016


Avogadro: an advanced semantic chemical editor, visualization, and analysis platform
journal, August 2012

  • Hanwell, Marcus D.; Curtis, Donald E.; Lonie, David C.
  • Journal of Cheminformatics, Vol. 4, Issue 1
  • DOI: 10.1186/1758-2946-4-17

Crystal-Phase Transitions and Photocatalysis in Supramolecular Scaffolds
journal, April 2017

  • Kazantsev, Roman V.; Dannenhoffer, Adam J.; Weingarten, Adam S.
  • Journal of the American Chemical Society, Vol. 139, Issue 17
  • DOI: 10.1021/jacs.6b13156

Transition from Bioinert to Bioactive Material by Tailoring the Biological Cell Response to Carboxylated Nanocellulose
journal, February 2016


Direct Ink Writing of 3D Functional Materials
journal, November 2006


VMD: Visual molecular dynamics
journal, February 1996


Understanding anisotropic transport in self-assembled membranes and maximizing ionic conductivity by microstructure alignment
journal, January 2013

  • Majewski, Pawel W.; Gopinadhan, Manesh; Osuji, Chinedum O.
  • Soft Matter, Vol. 9, Issue 29
  • DOI: 10.1039/c3sm50320h

Impact of charge switching stimuli on supramolecular perylene monoimide assemblies
journal, January 2019

  • Dannenhoffer, Adam; Sai, Hiroaki; Huang, Dongxu
  • Chemical Science, Vol. 10, Issue 22
  • DOI: 10.1039/C8SC05595E