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Conductive fibers (CFs) with features of high conductivity, stretchability, self-healability, and electromechanical stability are key components of the increasingly popular wearable electronics. However, since the lack of structural design of conductive network and interfacial interaction between soft polymer and conductive additives, it is still hard to enable CFs to meet above requirements. Here, we describe a facial drawing method from a hydrogel reservoir which is remolded into ultrathin and stretchable CFs with excellent multi-responsive self-healability. The hydrogel reservoir was fabricated in synergy of an ice-templating method and in situ polymerization using the assembled framework as a crosslinker. Relying on the effective fabrication mechanism, the diameter of CFs could be well-tuned from 90 to 400 μm by adjusting the dipping depth of the glass rod, accompanied with conductivity increased from 0.75 to 2.5 S/m. Since the hierarchical network structure was well maintained in the CFs, professional performances have been proved on the stretchability and electromechanical stability. The presence of massive hydrogen bonding and Ag–S bond enabled the CFs with excellent self-healability under the conditions of contact, electric field, and near infrared light, respectively. Excitingly, the CFs with high sensing property could be integrated into an advanced textile sensor through an effective healing-induced integration strategy, demonstrating its great potentials as superior two-dimensional (2D) electronic skins.
Chen, C. R.; Feng, J. Y.; Li, J. X.; Guo, Y.; Shi, X.; Peng, H. S. Functional fiber materials to smart fiber devices. Chem. Rev. 2023, 123, 613–662.
Wang, T. Y.; Meng, J. L.; Zhou, X. F.; Liu, Y.; He, Z. Y.; Han, Q.; Li, Q. X.; Yu, J. J.; Li, Z. H.; Liu, Y. K. et al. Reconfigurable neuromorphic memristor network for ultralow-power smart textile electronics. Nat. Commun. 2022, 13, 7432.
Dong, C. Q.; Leber, A.; Yan, D.; Banerjee, H.; Laperrousaz, S.; Das Gupta, T.; Shadman, S.; Reis, P. M.; Sorin, F. 3D stretchable and self-encapsulated multimaterial triboelectric fibers. Sci. Adv. 2022, 8, eabo0869.
Pu, X.; Zhang, C.; Wang, Z. L. Triboelectric nanogenerators as wearable power sources and self-powered sensors. Natl. Sci. Rev. 2023, 10, nwac170.
Lin, R. Z.; Kim, H. J.; Achavananthadith, S.; Xiong, Z.; Lee, J. K. W.; Kong, Y. L.; Ho, J. S. Digitally-embroidered liquid metal electronic textiles for wearable wireless systems. Nat. Commun. 2022, 13, 2190.
Marion, J. S.; Gupta, N.; Cheung, H.; Monir, K.; Anikeeva, P.; Fink, Y. Thermally drawn highly conductive fibers with controlled elasticity. Adv. Mater. 2022, 34, 2201081.
Xin, G. Q.; Yao, T. K.; Sun, H. T.; Scott, S. M.; Shao, D. L.; Wang, G. K.; Lian, J. Highly thermally conductive and mechanically strong graphene fibers. Science 2015, 349, 1083–1087.
Guan, F. Y.; Xie, Y.; Wu, H. X.; Meng, Y.; Shi, Y.; Gao, M.; Zhang, Z. Y.; Chen, S. Y.; Chen, Y.; Wang, H. P. et al. Silver nanowire-bacterial cellulose composite fiber-based sensor for highly sensitive detection of pressure and proximity. ACS Nano 2020, 14, 15428–15439.
Zhang, X.; De Volder, M.; Zhou, W. B.; Issman, L.; Wei, X. J.; Kaniyoor, A.; Terrones Portas, J.; Smail, F.; Wang, Z. B.; Wang, Y. C. et al. Simultaneously enhanced tenacity, rupture work, and thermal conductivity of carbon nanotube fibers by raising effective tube portion. Sci. Adv. 2022, 8, eabq3515.
Ming, X.; Wei, A. R.; Liu, Y. J.; Peng, L.; Li, P.; Wang, J. Q.; Liu, S. P.; Fang, W. Z.; Wang, Z. Q.; Peng, H. Q. et al. 2D-topology-seeded graphitization for highly thermally conductive carbon fibers. Adv. Mater. 2022, 34, 2201867.
Huang, Z. L.; Hao, Y. F.; Li, Y.; Hu, H. J.; Wang, C. H.; Nomoto, A.; Pan, T. S.; Gu, Y.; Chen, Y. M.; Zhang, T. J. et al. Three-dimensional integrated stretchable electronics. Nat. Electron. 2018, 1, 473–480.
Liu, S. L. Z.; Shah, D. S.; Kramer-Bottiglio, R. Highly stretchable multilayer electronic circuits using biphasic gallium-indium. Nat. Mater. 2021, 20, 851–858.
Wang, S. L.; Nie, Y. Y.; Zhu, H. Y.; Xu, Y. R.; Cao, S. T.; Zhang, J. X.; Li, Y. Y.; Wang, J. H.; Ning, X. H.; Kong, D. S. Intrinsically stretchable electronics with ultrahigh deformability to monitor dynamically moving organs. Sci. Adv. 2022, 8, eabl5511.
Lee, J.; Ihle, S. J.; Pellegrino, G. S.; Kim, H.; Yea, J.; Jeon, C. Y.; Son, H. C.; Jin, C.; Eberli, D.; Schmid, F. et al. Stretchable and suturable fibre sensors for wireless monitoring of connective tissue strain. Nat. Electron. 2021, 4, 291–301.
Bai, H. D.; Li, S.; Barreiros, J.; Tu, Y. Q.; Pollock, C. R.; Shepherd, R. F. Stretchable distributed fiber-optic sensors. Science 2020, 370, 848–852.
Matsuhisa, N.; Niu, S. M.; O’Neill, S. J. K.; Kang, J.; Ochiai, Y.; Katsumata, T.; Wu, H. C.; Ashizawa, M.; Wang, G. J. N.; Zhong, D. L. et al. High-frequency and intrinsically stretchable polymer diodes. Nature 2021, 600, 246–252.
Peng, H. S. Wearable electronics. Natl. Sci. Rev. 2023, 10, nwac193.
Zhu, C.; Wu, J. W.; Yan, J. H.; Liu, X. Q. Advanced fiber materials for wearable electronics. Adv. Fiber Mater. 2023, 5, 12–35.
Fan, L. P.; Li, J. L.; Cai, Z. X.; Wang, X. G. Bioactive hierarchical silk fibers created by bioinspired self-assembly. Nat. Commun. 2021, 12, 2375.
Sessler, C. D.; Zhou, Y. M.; Wang, W. B.; Hartley, N. D.; Fu, Z. Y.; Graykowski, D.; Sheng, M.; Wang, X.; Liu, J. Optogenetic polymerization and assembly of electrically functional polymers for modulation of single-neuron excitability. Sci. Adv. 2022, 8, eade1136.
Cheng, H. H.; Hu, C. G.; Zhao, Y.; Qu, L. T. Graphene fiber: A new material platform for unique applications. NPG Asia Mater. 2014, 6, e113.
Jalili, R.; Aboutalebi, S. H.; Esrafilzadeh, D.; Shepherd, R. L.; Chen, J.; Aminorroaya-Yamini, S.; Konstantinov, K.; Minett, A. I.; Razal, J. M.; Wallace, G. G. Scalable one-step wet-spinning of graphene fibers and yarns from liquid crystalline dispersions of graphene oxide: Towards multifunctional textiles. Adv. Funct. Mater. 2013, 23, 5345–5354.
Lee, J.; Lee, D. M.; Jung, Y.; Park, J.; Lee, H. S.; Kim, Y. K.; Park, C. R.; Jeong, H. S.; Kim, S. M. Direct spinning and densification method for high-performance carbon nanotube fibers. Nat. Commun. 2019, 10, 2962.
Xu, Z.; Zhang, Y.; Li, P. G.; Gao, C. Strong, conductive, lightweight, neat graphene aerogel fibers with aligned pores. ACS Nano 2012, 6, 7103–7113.
Sun, K.; Wang, L. Y.; Wang, Z. X.; Wu, X. F.; Fan, G. H.; Wang, Z. Y.; Cheng, C. B.; Fan, R. H.; Dong, M. Y.; Guo, Z. H. Flexible silver nanowire/carbon fiber felt metacomposites with weakly negative permittivity behavior. Phys. Chem. Chem. Phys. 2020, 22, 5114–5122.
Lu, C.; Park, S.; Richner, T. J.; Derry, A.; Brown, I.; Hou, C.; Rao, S. Y.; Kang, J.; Moritz, C. T.; Fink, Y. et al. Flexible and stretchable nanowire-coated fibers for optoelectronic probing of spinal cord circuits. Sci. Adv. 2017, 3, e1600955.
Song, P.; Qin, H. L.; Gao, H. L.; Cong, H. P.; Yu, S. H. Self-healing and superstretchable conductors from hierarchical nanowire assemblies. Nat. Commun. 2018, 9, 2786.
Shao, G. F.; Hanaor, D. A. H.; Shen, X. D.; Gurlo, A. Freeze casting: From low-dimensional building blocks to aligned porous structures—A review of novel materials, methods, and applications. Adv. Mater. 2020, 32, 1907176.
Kang, J.; Tok, J. B. H.; Bao, Z. N. Self-healing soft electronics. Nat. Electron. 2019, 2, 144–150.
Zhou, Y.; Li, L.; Han, Z. B.; Li, Q.; He, J. L.; Wang, Q. Self-healing polymers for electronics and energy devices. Chem. Rev. 2023, 123, 558–612.
Wang, S. Y.; Urban, M. W. Self-healing polymers. Nat. Rev. Mater. 2020, 5, 562–583.
Qin, H. L.; Zhang, T.; Li, N.; Cong, H. P.; Yu, S. H. Anisotropic and self-healing hydrogels with multi-responsive actuating capability. Nat. Commun. 2019, 10, 2202.
Phadke, A.; Zhang, C.; Arman, B.; Hsu, C. C.; Mashelkar, R. A.; Lele, A. K.; Tauber, M. J.; Arya, G.; Varghese, S. Rapid self-healing hydrogels. Proc. Natl. Acad. Sci. USA 2012, 109, 4383–4388.
Li, Y.; Chen, S. S.; Wu, M. C.; Sun, J. Q. Rapid and efficient multiple healing of flexible conductive films by near-infrared light irradiation. ACS Appl. Mater. Interfaces 2014, 6, 16409–16415.
Chen, C. R.; Qin, H. L.; Cong, H. P.; Yu, S. H. A highly stretchable and real-time healable supercapacitor. Adv. Mater. 2019, 31, 1900573.
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