PMID- 28075033 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20180718 LR - 20201001 IS - 1521-4095 (Electronic) IS - 0935-9648 (Linking) VI - 29 IP - 10 DP - 2017 Mar TI - 3D Printing of Transparent and Conductive Heterogeneous Hydrogel-Elastomer Systems. LID - 10.1002/adma.201604827 [doi] AB - A hydrogel-dielectric-elastomer system, polyacrylamide and poly(dimethylsiloxane) (PDMS), is adapted for extrusion printing for integrated device fabrication. A lithium-chloride-containing hydrogel printing ink is developed and printed onto treated PDMS with no visible signs of delamination and geometrically scaling resistance under moderate uniaxial tension and fatigue. A variety of designs are demonstrated, including a resistive strain gauge and an ionic cable. CI - (c) 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. FAU - Tian, Kevin AU - Tian K AD - School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA. FAU - Bae, Jinhye AU - Bae J AD - School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA. FAU - Bakarich, Shannon E AU - Bakarich SE AD - School of Mechanical Materials and Mechatronic Engineering, University of Wollongong, Wollongong, NSW, 2522, Australia. AD - Intelligent Polymer Research Institute, ARC Centre of Excellence for Electromaterials Science, AIIM Facility, University of Wollongong, Wollongong, NSW, 2522, Australia. FAU - Yang, Canhui AU - Yang C AD - School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA. AD - State Key Laboratory for Strength and Vibration of Mechanical Structures, International Center for Applied Mechanics, School of Aerospace, Xi'an Jiaotong University, Xi'an, 710049, China. FAU - Gately, Reece D AU - Gately RD AD - Intelligent Polymer Research Institute, ARC Centre of Excellence for Electromaterials Science, AIIM Facility, University of Wollongong, Wollongong, NSW, 2522, Australia. AD - Soft Materials Group, School of Chemistry, University of Wollongong, Wollongong, NSW, 2522, Australia. FAU - Spinks, Geoffrey M AU - Spinks GM AD - School of Mechanical Materials and Mechatronic Engineering, University of Wollongong, Wollongong, NSW, 2522, Australia. AD - Intelligent Polymer Research Institute, ARC Centre of Excellence for Electromaterials Science, AIIM Facility, University of Wollongong, Wollongong, NSW, 2522, Australia. FAU - In Het Panhuis, Marc AU - In Het Panhuis M AD - Intelligent Polymer Research Institute, ARC Centre of Excellence for Electromaterials Science, AIIM Facility, University of Wollongong, Wollongong, NSW, 2522, Australia. AD - Soft Materials Group, School of Chemistry, University of Wollongong, Wollongong, NSW, 2522, Australia. FAU - Suo, Zhigang AU - Suo Z AD - School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA. AD - Kavli Institute for Bionano Science and Technology, Harvard University, Cambridge, MA, 02138, United States. FAU - Vlassak, Joost J AU - Vlassak JJ AD - School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA. LA - eng PT - Journal Article DEP - 20170111 PL - Germany TA - Adv Mater JT - Advanced materials (Deerfield Beach, Fla.) JID - 9885358 OTO - NOTNLM OT - 3D printing OT - elastomers OT - hydrogels OT - ionic conductors OT - stretchable electronics EDAT- 2017/01/12 06:00 MHDA- 2017/01/12 06:01 CRDT- 2017/01/12 06:00 PHST- 2016/09/07 00:00 [received] PHST- 2016/11/05 00:00 [revised] PHST- 2017/01/12 06:00 [pubmed] PHST- 2017/01/12 06:01 [medline] PHST- 2017/01/12 06:00 [entrez] AID - 10.1002/adma.201604827 [doi] PST - ppublish SO - Adv Mater. 2017 Mar;29(10). doi: 10.1002/adma.201604827. Epub 2017 Jan 11.