A self-healing and conductive ionic hydrogel based on polysaccharides for flexible sensors

doi:10.1016/j.cjche.2022.02.022

中国化学工程学报 ›› 2023, Vol. 53 ›› Issue (1): 73-82.DOI: 10.1016/j.cjche.2022.02.022

• Full Length Article • 上一篇下一篇

A self-healing and conductive ionic hydrogel based on polysaccharides for flexible sensors

Yufei Wang, Zihao Chen, Rui Chen, Jie Wei

Beijing Engineering Research Center for the Synthesis and Applications of Waterborne Polymers, Beijing 100029, China;Key Laboratory of Carbon Fibers and Functional Polymers, Ministry of Education, Beijing 100029, China;College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China

收稿日期:2021-09-29 修回日期:2022-02-13 出版日期:2023-01-28 发布日期:2023-04-08
通讯作者: Jie Wei,E-mail:weij@mail.buct.edu.cn
基金资助:
This work was granted financial support from National Natural Science Foundation of China (51873009) and Beijing Natural Science Foundation (2192042).

A self-healing and conductive ionic hydrogel based on polysaccharides for flexible sensors

Yufei Wang, Zihao Chen, Rui Chen, Jie Wei

Beijing Engineering Research Center for the Synthesis and Applications of Waterborne Polymers, Beijing 100029, China;Key Laboratory of Carbon Fibers and Functional Polymers, Ministry of Education, Beijing 100029, China;College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China

Received:2021-09-29 Revised:2022-02-13 Online:2023-01-28 Published:2023-04-08
Contact: Jie Wei,E-mail:weij@mail.buct.edu.cn
Supported by:
This work was granted financial support from National Natural Science Foundation of China (51873009) and Beijing Natural Science Foundation (2192042).

摘要/Abstract

摘要： In this study, we proposed a self-healing conductive hydrogel based on polysaccharides and Li⁺ to serve as flexible sensors. At first, the oxidized sodium alginate (OSA) was obtained through the oxidation reaction of sodium alginate (SA). Then OSA, carboxymethyl chitosan (CMC), and agarose (AGO) were dissolved in LiCl solution, respectively. Finally, the hydrogel was obtained through heating, mixing, and cooling processes. Because of the Schiff base structure and hydrogen bonding, the hydrogel demonstrates good mechanical and self-healing properties. The presence of Li⁺ provides good conductivity for the hydrogel. In addition, we demonstrated the application of the hydrogel as the flexible sensors. It can perceive the process of pressing Morse code with the index finger as a pressure sensor and monitor sliding movement of the thumb as the strain sensor to browse the web with the mobile phone. Thus, the self-healing conductive hydrogel may have potential applications in flexible wearable sensors.

关键词: Hydrogel, Self-healing, Conductivity, Polysaccharide, Flexible sensor

Abstract: In this study, we proposed a self-healing conductive hydrogel based on polysaccharides and Li⁺ to serve as flexible sensors. At first, the oxidized sodium alginate (OSA) was obtained through the oxidation reaction of sodium alginate (SA). Then OSA, carboxymethyl chitosan (CMC), and agarose (AGO) were dissolved in LiCl solution, respectively. Finally, the hydrogel was obtained through heating, mixing, and cooling processes. Because of the Schiff base structure and hydrogen bonding, the hydrogel demonstrates good mechanical and self-healing properties. The presence of Li⁺ provides good conductivity for the hydrogel. In addition, we demonstrated the application of the hydrogel as the flexible sensors. It can perceive the process of pressing Morse code with the index finger as a pressure sensor and monitor sliding movement of the thumb as the strain sensor to browse the web with the mobile phone. Thus, the self-healing conductive hydrogel may have potential applications in flexible wearable sensors.

Key words: Hydrogel, Self-healing, Conductivity, Polysaccharide, Flexible sensor

Yufei Wang, Zihao Chen, Rui Chen, Jie Wei. A self-healing and conductive ionic hydrogel based on polysaccharides for flexible sensors[J]. 中国化学工程学报, 2023, 53(1): 73-82.

Yufei Wang, Zihao Chen, Rui Chen, Jie Wei. A self-healing and conductive ionic hydrogel based on polysaccharides for flexible sensors[J]. Chinese Journal of Chemical Engineering, 2023, 53(1): 73-82.

参考文献

[1] J.Y. Nie, B.Y. Pei, Z.K. Wang, Q.L. Hu, Construction of ordered structure in polysaccharide hydrogel: A review, Carbohydr. Polym. 205 (2019) 225–235.
[2] Y. Cheng, K. Ren, C. Huang, J. Wei, Self-healing graphene oxide-based nanocomposite hydrogels serve as near-infrared light-driven valves, Sens. Actuat. B Chem. 298 (2019) 126908.
[3] Y. Cheng, K. Ren, D. Yang, J. Wei, Bilayer-type fluorescence hydrogels with intelligent response serve as temperature/pH driven soft actuators, Sens. Actuat. B Chem. 255 (2018) 3117–3126.
[4] C. Huang, Y. Cheng, Z.W. Gao, H.B. Zhang, J. Wei, Portable label-free inverse opal photonic hydrogel particles serve as facile pesticides colorimetric monitoring, Sens. Actuat. B Chem. 273 (2018) 1705–1712.
[5] V. Yesilyurt, M.J. Webber, E.A. Appel, C. Godwin, R. Langer, D.G. Anderson, Injectable self-healing glucose-responsive hydrogels with pH-regulated mechanical properties, Adv. Mater. 28 (1) (2016) 86–91.
[6] Y.F. Wang, Z.H. Chen, N.S. Li, H.B. Zhang, J. Wei, Programmable photo-responsive self-healing hydrogels for optical information coding and encryption, Eur. Polym. J. 166 (2022) 111025.
[7] Y.S. Li, X. Wang, Y. Wei, L. Tao, Chitosan-based self-healing hydrogel for bioapplications, Chin. Chem. Lett. 28 (11) (2017) 2053–2057.
[8] Z.Y. Liu, Y. Wang, Y.Y. Ren, G.Q. Jin, C.C. Zhang, W. Chen, F. Yan, Poly(ionic liquid) hydrogel-based anti-freezing ionic skin for a soft robotic gripper, Mater. Horiz. 7 (3) (2020) 919–927.
[9] Y. Cheng, C. Huang, D. Yang, K. Ren, J. Wei, Bilayer hydrogel mixed composites that respond to multiple stimuli for environmental sensing and underwater actuation, J. Mater. Chem. B 6 (48) (2018) 8170–8179.
[10] J.J. Wang, Q. Zhang, X.X. Ji, L.B. Liu, Highly stretchable, compressible, adhesive, conductive self-healing composite hydrogels with sensor capacity, Chin. J. Polym. Sci. 38 (11) (2020) 1221–1229.
[11] K. Ren, Y. Cheng, C. Huang, R. Chen, Z. Wang, J. Wei, Self-healing conductive hydrogels based on alginate, gelatin and polypyrrole serve as a repairable circuit and a mechanical sensor, J. Mater. Chem. B 7 (37) (2019) 5704–5712.
[12] Q.B. Guan, G.H. Lin, Y.Z. Gong, J.F. Wang, W.Y. Tan, D.Q. Bao, Y.N. Liu, Z.W. You, X.H. Sun, Z. Wen, Y. Pan, Highly efficient self-healable and dual responsive hydrogel-based deformable triboelectric nanogenerators for wearable electronics, J. Mater. Chem. A 7 (23) (2019) 13948–13955.
[13] Y.T. Wang, Q. Chang, R.X. Zhan, K.G. Xu, Y. Wang, X.Y. Zhang, B.Y. Li, G.X. Luo, M. Xing, W. Zhong, Tough but self-healing and 3D printable hydrogels for E-skin, E-noses and laser controlled actuators, J. Mater. Chem. A 7 (43) (2019) 24814–24829.
[14] V.K. Rao, N. Shauloff, X.M. Sui, H.D. Wagner, R. Jelinek, Polydiacetylene hydrogel self-healing capacitive strain sensor, J. Mater. Chem. C 8 (18) (2020) 6034–6041.
[15] C. Jiang, Y.S. Li, H. Wang, D.S. Chen, Y.Q. Wen, A portable visual capillary sensor based on functional DNA crosslinked hydrogel for point-of-care detection of lead ion, Sens. Actuat. B Chem. 307 (2020) 127625.
[16] W. Li, C. Jiang, S. Lu, F. Wang, Z.J. Zhang, T.W. Wei, Y.H. Chen, J. Qiang, Z.Y. Yu, X.Q. Chen, A hydrogel microsphere-based sensor for dual and highly selective detection of Al³⁺ and Hg²⁺, Sens. Actuat. B Chem. 321 (2020) 128490.
[17] X.B. Ma, R. Yang, K.P.C. Sekhar, B. Chi, Injectable hyaluronic acid/poly(γ-glutamic acid) hydrogel with step-by-step tunable properties for soft tissue engineering, Chin. J. Polym. Sci. 39 (8) (2021) 957–965.
[18] C.J. Liu, X.L. Guo, C.P. Ruan, H.L. Hu, B.P. Jiang, H. Liang, X.C. Shen, An injectable thermosensitive photothermal-network hydrogel for near-infrared-triggered drug delivery and synergistic photothermal-chemotherapy, Acta Biomater. 96 (2019) 281–294.
[19] F.Y. Ding, S.P. Wu, S.S. Wang, Y. Xiong, Y. Li, B. Li, H.B. Deng, Y.M. Du, L. Xiao, X.W. Shi, A dynamic and self-crosslinked polysaccharide hydrogel with autonomous self-healing ability, Soft Matter 11 (20) (2015) 3971–3976.
[20] Y. Liu, L.J. Duan, M.J. Kim, J.H. Kim, D.J. Chung, In situ sodium alginate-hyaluronic acid hydrogel coating method for clinical applications, Macromol. Res. 22 (3) (2014) 240–247.
[21] Y.Q. Wang, Y.N. Xue, S.R. Li, X.H. Zhang, H.X. Fei, X.G. Wu, S.B. Sang, X.N. Li, M. Wei, W.Y. Chen, Nanocomposite carbon dots/PAM fluorescent hydrogels and their mechanical properties, J. Polym. Res. 24 (12) (2017) 1–7.
[22] P. Reutenauer, E. Buhler, P.J. Boul, S.J. Candau, J.M. Lehn, Room temperature dynamic polymers based on Diels-Alder chemistry, Chemistry 15 (8) (2009) 1893–1900.
[23] W.W. Hou, N.N. Sheng, X.H. Zhang, Z.H. Luan, P.F. Qi, M. Lin, Y.Q. Tan, Y.Z. Xia, Y.H. Li, K.Y. Sui, Design of injectable agar/NaCl/polyacrylamide ionic hydrogels for high performance strain sensors, Carbohydr. Polym. 211 (2019) 322–328.
[24] K. Lei, Z. Li, D.D. Zhu, C.Y. Sun, Y.L. Sun, C.C. Yang, Z. Zheng, X.L. Wang, Polysaccharide-based recoverable double-network hydrogel with high strength and self-healing properties, J. Mater. Chem. B 8 (4) (2020) 794–802.
[25] M. Wu, B. Johannesson, M. Geiker, A review: Self-healing in cementitious materials and engineered cementitious composite as a self-healing material, Constr. Build. Mater. 28 (1) (2012) 571–583.
[26] Y. Yang, M.W. Urban, Self-healing polymeric materials, Chem. Soc. Rev. 42 (17) (2013) 7446.
[27] H.L. Huang, G. Ye, C.X. Qian, E. Schlangen, Self-healing in cementitious materials: Materials, methods and service conditions, Mater. Des. 92 (2016) 499–511.
[28] H.L. Qin, T. Zhang, N. Li, H.P. Cong, S.H. Yu, Anisotropic and self-healing hydrogels with multi-responsive actuating capability, Nat. Commun. 10 (1) (2019) 2202.
[29] M.M. Kang, S.L. Liu, O. Oderinde, F. Yao, G.D. Fu, Z.H. Zhang, Template method for dual network self-healing hydrogel with conductive property, Mater. Des. 148 (2018) 96–103.
[30] M. . Roberts, M. . Hanson, A. . Massey, E. . Karren, P. . Kiser, Dynamically restructuring hydrogel networks formed with reversible covalent crosslinks, Adv. Mater. 19 (18) (2007) 2503–2507.
[31] L. Saunders, P.X. Ma, Self-healing supramolecular hydrogels for tissue engineering applications, Macromol. Biosci. 19 (1) (2019) e1800313.
[32] S.Z. Li, M.J. Pei, T.T. Wan, H.J. Yang, S.J. Gu, Y.Z. Tao, X. Liu, Y.S. Zhou, W.L. Xu, P. Xiao, Self-healing hyaluronic acid hydrogels based on dynamic Schiff base linkages as biomaterials, Carbohydr. Polym. 250 (2020) 116922.
[33] Z. Wei, J.H. Yang, Z.Q. Liu, F. Xu, J.X. Zhou, M. Zrínyi, Y. Osada, Y.M. Chen, Novel biocompatible polysaccharide-based self-healing hydrogel, Adv. Funct. Mater. 25 (9) (2015) 1352–1359.
[34] J. Xu, D.G. Yang, W.J. Li, Y. Gao, H.B. Chen, H.M. Li, Phenylboronate-diol crosslinked polymer gels with reversible Sol-gel transition, Polymer 52 (19) (2011) 4268–4276.
[35] X. Zhang, S.T. Jiang, T.F. Yan, X.T. Fan, F. Li, X.D. Yang, B. Ren, J.Y. Xu, J.Q. Liu, Injectable and fast self-healing protein hydrogels, Soft Matter 15 (38) (2019) 7583–7589.
[36] Z. Wei, J.H. Yang, X.J. Du, F. Xu, M. Zrinyi, Y. Osada, F. Li, Y.M. Chen, Dextran-based self-healing hydrogels formed by reversible Diels-alder reaction under physiological conditions, Macromol. Rapid Commun. 34 (18) (2013) 1464–1470.
[37] H.J. Zhang, H.S. Xia, Y. Zhao, Poly(vinyl alcohol) Hydrogel Can Autonomously Self-Heal, ACS Macro Lett. 1 (11) (2012) 1233–1236.
[38] I. Hussain, S.M. Sayed, S.L. Liu, O. Oderinde, F. Yao, G.D. Fu, Glycogen-based self-healing hydrogels with ultra-stretchable, flexible, and enhanced mechanical properties via sacrificial bond interactions, Int. J. Biol. Macromol. 117 (2018) 648–658.
[39] D.L. Zhao, Q. Tang, Q. Zhou, K. Peng, H.Y. Yang, X.Y. Zhang, A photo-degradable injectable self-healing hydrogel based on star poly(ethylene glycol)-b-polypeptide as a potential pharmaceuticals delivery carrier, Soft Matter 14 (36) (2018) 7420–7428.
[40] Y.X. Liu, M. Zhou, Y. Liu, X. Han, X.Z. Zhang, S.M. Liu, Host-guest interaction-mediated fabrication of aggregation-induced emission supramolecular hydrogel for use as aqueous light-harvesting systems, Supramol. Chem. 32 (8) (2020) 445–451.
[41] F.Y. Ding, X.W. Shi, S. Wu, X.H. Liu, H.B. Deng, Y.M. Du, H.B. Li, Flexible polysaccharide hydrogel with pH-regulated recovery of self-healing and mechanical properties, Macromol. Mater. Eng. 302 (11) (2017) 1700221.
[42] S.Q. Chang, B.X. Wang, Y.Z. Liu, Z. Li, X.D. Hu, X.H. Zhang, H.Q. Zhang, Radiation-assistant preparation of highly conductive, transparent and self-healing hydrogels with triple-network structure, Polymer 188 (2020) 122156.
[43] B. Guo, Z. Ma, L.J. Pan, Y. Shi, Properties of conductive polymer hydrogels and their application in sensors, J. Polym. Sci. B Polym. Phys. 57 (23) (2019) 1606–1621.
[44] Q.F. Rong, W.W. Lei, M.J. Liu, Conductive hydrogels as smart materials for flexible electronic devices, Chemistry 24 (64) (2018) 16930–16943.
[45] J.J. Yin, Q.Q. Liu, J.X. Zhou, L.X. Zhang, Q.R. Zhang, R.D. Rao, S.F. Liu, T.F. Jiao, Self-assembled functional components-doped conductive polypyrrole composite hydrogels with enhanced electrochemical performances, RSC Adv. 10 (18) (2020) 10546–10551.
[46] H. Peng, Y.Y. Lv, G.G. Wei, J.Z. Zhou, X.J. Gao, K.J. Sun, G.F. Ma, Z.Q. Lei, A flexible and self-healing hydrogel electrolyte for smart supercapacitor, J. Power Sources 431 (2019) 210–219.
[47] P. Chakraborty, T. Guterman, N. Adadi, M. Yadid, T. Brosh, L. Adler-Abramovich, T. Dvir, E. Gazit, A self-healing, all-organic, conducting, composite peptide hydrogel as pressure sensor and electrogenic cell soft substrate, ACS Nano 13 (1) (2019) 163–175.
[48] M. Ginting, S.P. Pasaribu, I. Masmur, J. Kaban, Hestina, Self-healing composite hydrogel with antibacterial and reversible restorability conductive properties, RSC Adv. 10 (9) (2020) 5050–5057.
[49] S. Pairatwachapun, N. Paradee, A. Sirivat, Controlled release of acetylsalicylic acid from polythiophene/carrageenan hydrogel via electrical stimulation, Carbohydr. Polym. 137 (2016) 214–221.
[50] A.R. Spencer, A. Primbetova, A.N. Koppes, R.A. Koppes, H. Fenniri, N. Annabi, Electroconductive gelatin methacryloyl-PEDOT: PSS composite hydrogels: Design, synthesis, and properties, ACS Biomater. Sci. Eng. 4 (5) (2018) 1558–1567.
[51] T. Nezakati, A. Seifalian, A. Tan, A.M. Seifalian, Conductive polymers: Opportunities and challenges in biomedical applications, Chem. Rev. 118 (14) (2018) 6766–6843.
[52] L.P. Yue, X.Y. Zhang, W.D. Li, Y. Tang, Y.P. Bai, Quickly self-healing hydrogel at room temperature with high conductivity synthesized through simple free radical polymerization, J. Appl. Polym. Sci. 136 (18) (2019) 47379.
[53] Z.H. Qin, X. Sun, Q.Y. Yu, H.T. Zhang, X.J. Wu, M.M. Yao, W.W. Liu, F.L. Yao, J.J. Li, Carbon nanotubes/hydrophobically associated hydrogels as ultrastretchable, highly sensitive, stable strain, and pressure sensors, ACS Appl. Mater. Interfaces 12 (4) (2020) 4944–4953.
[54] C. Lim, Y. Shin, J. Jung, J.H. Kim, S. Lee, D.H. Kim, Stretchable conductive nanocomposite based on alginate hydrogel and silver nanowires for wearable electronics, APL Mater. 7 (3) (2018) 031502.
[55] J.Q. Zhang, L.J. Wan, Y. Gao, X.L. Fang, T. Lu, L.K. Pan, F.Z. Xuan, Highly stretchable and self-healable MXene/polyvinyl alcohol hydrogel electrode for wearable capacitive electronic skin, Adv. Electron. Mater. 5 (7) (2019) 1900285.
[56] B.G. Li, C. Wu, C.Y. Wang, Z.Y. Luo, J.P. Cao, Fabrication of tough, self-recoverable, and electrically conductive hydrogels by in situ reduction of poly(acrylic acid) grafted graphene oxide in polyacrylamide hydrogel matrix, J. Appl. Polym. Sci. 137 (23) (2020) 48781.
[57] S.J. Peng, X.Z. Jiang, X.T. Xiang, K. Chen, G.Q. Chen, X.C. Jiang, L.X. Hou, High-performance and flexible solid-state supercapacitors based on high toughness and thermoplastic poly(vinyl alcohol)/NaCl/glycerol supramolecular gel polymer electrolyte, Electrochimica Acta 324 (2019) 134874.
[58] J.J. Li, H.L. Wei, Y. Peng, L.F. Geng, L.M. Zhu, X.Y. Cao, C.S. Liu, H. Pang, A multifunctional self-healing G-PyB/KCl hydrogel: Smart conductive, rapid room-temperature phase-selective gelation, and ultrasensitive detection of alpha-fetoprotein, Chem. Commun. 55 (55) (2019) 7922–7925.
[59] L.Y. Fang, Z.F. Cai, Z.Q. Ding, T.Y. Chen, J.C. Zhang, F.B. Chen, J.Y. Shen, F. Chen, R. Li, X.C. Zhou, Z. Xie, Skin-inspired surface-microstructured tough hydrogel electrolytes for stretchable supercapacitors, ACS Appl. Mater. Interfaces 11 (24) (2019) 21895–21903.
[60] B.W. Yang, W.Z. Yuan, Highly stretchable and transparent double-network hydrogel ionic conductors as flexible thermal-mechanical dual sensors and electroluminescent devices, ACS Appl. Mater. Interfaces 11 (18) (2019) 16765–16775.
[61] S.J. Han, C.R. Liu, X.Y. Lin, J.W. Zheng, J. Wu, C. Liu, Dual conductive network hydrogel for a highly conductive, self-healing, anti-freezing, and non-drying strain sensor, ACS Appl. Polym. Mater. 2 (2) (2020) 996–1005.
[62] Q.H. Wang, X.F. Pan, J.J. Guo, L.L. Huang, L.H. Chen, X.J. Ma, S.L. Cao, Y.H. Ni, Lignin and cellulose derivatives-induced hydrogel with asymmetrical adhesion, strength, and electriferous properties for wearable bioelectrodes and self-powered sensors, Chem. Eng. J. 414 (2021) 128903.
[63] W.H. Zheng, Y.Y. Li, L.J. Xu, Y.D. Huang, Z.X. Jiang, B. Li, Highly stretchable, healable, sensitive double-network conductive hydrogel for wearable sensor, Polymer 211 (2020) 123095.

A self-healing and conductive ionic hydrogel based on polysaccharides for flexible sensors

A self-healing and conductive ionic hydrogel based on polysaccharides for flexible sensors

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

[1]	Abdelgadir Bashir Banaga, Yan-Bin Li, Zhi-Hao Li, Bao-Chang Sun, Guang-Wen Chu. Experimental investigation of the mixing efficiency via intensity of segregation along axial direction of a rotating bar reactor[J]. 中国化学工程学报, 2023, 59(7): 153-159.
[2]	Hae-Kyun Park, Dong-Hyuk Park, Bum-Jin Chung. Influence of the electrolyte conductivity on the critical current density and the breakdown voltage[J]. 中国化学工程学报, 2023, 59(7): 169-175.
[3]	Jianhui Zhou, Guohao Du, Jianfeng Hu, Xin Lai, Shan Liu, Zhengguo Zhang. The establishment of Boron nitride@sodium alginate foam/polyethyleneglycol composite phase change materials with high thermal conductivity, shape stability, and reusability[J]. 中国化学工程学报, 2023, 54(2): 11-21.
[4]	Hongzhi Zhang, Huiyan Guo, Yang Liu, Chengxiang Shi, Lun Pan, Xiangwen Zhang, Ji-Jun Zou. Thixotropic composite hydrogels based on agarose and inorganic hybrid gellants[J]. 中国化学工程学报, 2023, 54(2): 240-247.
[5]	Jingsi Cui, Huanxi Xu, Yanfeng Ding, Jingjing Tian, Xu Zhang, Guanping Jin. Recovery of lithium using H₄Mn_3.5Ti_1.5O₁₂/reduced graphene oxide/polyacrylamide composite hydrogel from brine by Ads-ESIX process[J]. 中国化学工程学报, 2022, 44(4): 20-28.
[6]	Mingxia Tian, Aili Wang, Hengbo Yin. Evolution of copper nanowires through coalescing of copper nanoparticles induced by aliphatic amines and their electrical conductivities in polyester films[J]. 中国化学工程学报, 2022, 44(4): 284-291.
[7]	Shiqi Yang, Zhentao Wang, Qian Kong, Bin Li, Junfeng Wang. Visualization on electrified micro-jet instability from Taylor cone in electrohydrodynamic atomization[J]. 中国化学工程学报, 2022, 44(4): 456-465.
[8]	Q. Yang, A. Wang, J. Luo, W. Tang. Improving ionic conductivity of polymer-based solid electrolytes for lithium metal batteries[J]. 中国化学工程学报, 2022, 43(3): 202-215.
[9]	Shabnam Ghahremanian, Abbas Abbassi, Zohreh Mansoori, Davood Toghraie. Effect of copper nanoparticles on thermal behavior of two-phase argon-copper nanofluid flow in rough nanochannels with focusing on the interface properties and heat transfer using molecular dynamics simulation[J]. 中国化学工程学报, 2022, 42(2): 344-350.
[10]	Yang Liu, Yangbo Deng, Junrui Shi, Rujie Xiao, Houping Li. Pore-level numerical simulation of methane-air combustion in a simplified two-layer porous burner[J]. 中国化学工程学报, 2021, 34(6): 87-96.
[11]	Dan Zeng, Shihong Shen, Daidi Fan. Molecular design, synthesis strategies and recent advances of hydrogels for wound dressing applications[J]. 中国化学工程学报, 2021, 29(2): 308-320.
[12]	Yiya Wang, Tao Sun, Yinzhu Wang, Hao Wu, Yan Fang, Jiangfeng Ma, Min Jiang. Production and characterization of insoluble α-1,3-linked glucan and soluble α-1,6-linked dextran from Leuconostoc pseudomesenteroides G29[J]. 中国化学工程学报, 2021, 39(11): 211-218.
[13]	Joynal Abedin, Shamim Mahbub, Mohammad Majibur Rahman, Anamul Hoque, Dileep Kumar, Javed Masood Khan, Ahmed M. El-Sherbeeny. Interaction of tetradecyltrimethylammonium bromide with bovine serum albumin in different compositions: Effect of temperatures and electrolytes/urea[J]. 中国化学工程学报, 2021, 29(1): 279-287.
[14]	Yahui Wang, Kaimin Feng, Liming Ding, Lihua Wang, Xutong Han. Influence of solvent on ion conductivity of polybenzimidazole proton exchange membranes for vanadium redox flow batteries[J]. 中国化学工程学报, 2020, 28(6): 1701-1708.
[15]	Guohao Du, Jianfeng Hu, Jianhui Zhou, Guangwu Wang, Shengli Guan, Hailing Liu, Man Geng, Chuang Lü, Yaoqiang Ming, Jinqing Qu. The study on the mechanical properties of PU/MF double shell selfhealing microcapsules[J]. 中国化学工程学报, 2020, 28(5): 1459-1473.