Near-Infrared Responsive MoS2/Poly(N-isopropylacrylamide) Hydrogels for Remote Light-Controlled Microvalves

被引：26
作者：
Zhang, Junyang [1 ]
Du, Ping [1 ]
Xu, Danyun [1 ]
Li, Yang [1 ]
Peng, Wenchao [1 ]
Zhang, Guoliang [1 ]
Zhang, Fengbao [1 ]
Fan, Xiaobin [1 ]
机构：
[1] Tianjin Univ, Sch Chem Engn & Technol, Collaborat Innovat Ctr Chem Sci & Engn, State Key Lab Chem Engn, Tianjin 300072, Peoples R China
来源：
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH | 2016年 / 55卷 / 16期
关键词：
REDUCED GRAPHENE OXIDE; NANOCOMPOSITE HYDROGELS; MOS2; NANOSHEETS; DRUG-DELIVERY; EXFOLIATION; TRANSITION; ACTUATION; SHEETS; LAYERS; VALVES;
D O I：
10.1021/acs.iecr.6b00432
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
To achieve remote control over the swelling/deswelling transition, chemically exfoliated MoS2 nanosheets with photothermal properties are successfully incorporated into poly(N-isopropylacrylamide) (PNIPAM) hydrogel by in situ polymerization. Different from the conventional thermal-responsive PNIPAM hydrogel, the MoS2/PNIPAM composite hydrogel here shows a reversible volumetric change in response to near-infrared (NIR) illumination. Based on this new composite hydrogel, a microfluidic device actuated remotely by NIR laser is also demonstrated.
引用
收藏
页码：4526 / 4531
页数：6
相关论文
共 50 条
  • [1] Fabrication of a temperature-responsive and recyclable MoS2 nanocatalyst through composting with poly (N-isopropylacrylamide)
    Liu, Yan
    Chen, Pengpeng
    Nie, Wangyan
    Zhou, Yifeng
    APPLIED SURFACE SCIENCE, 2018, 436 : 562 - 569
  • [2] Temperature and Near Infrared Light-Responsive Asymmetric Poly(N-isopropylacrylamide)-based Hydrogel Tunable Actuators
    Cui, Zhiyue
    Fang, Hongli
    Wei, Xinyu
    He, Shu
    Shao, Wei
    ACS APPLIED NANO MATERIALS, 2024, 7 (23) : 27080 - 27089
  • [3] Poly(N-isopropylacrylamide)-Clay Nanocomposite Hydrogels with Responsive Bending Property as Temperature-Controlled Manipulators
    Yao, Chen
    Liu, Zhuang
    Yang, Chao
    Wang, Wei
    Ju, Xiao-Jie
    Xie, Rui
    Chu, Liang-Yin
    ADVANCED FUNCTIONAL MATERIALS, 2015, 25 (20) : 2980 - 2991
  • [4] An infrared-light responsive graphene-oxide incorporated poly(N-isopropylacrylamide) hydrogel nanocomposite
    Lo, Chi-Wei
    Zhu, Difeng
    Jiang, Hongrui
    SOFT MATTER, 2011, 7 (12) : 5604 - 5609
  • [5] Effect of hydrophobic polystyrene microphases on temperature-responsive behavior of poly(N-isopropylacrylamide) hydrogels
    Yi, Fangping
    Zheng, Sixun
    POLYMER, 2009, 50 (02) : 670 - 678
  • [6] Thermo-Responsive Poly(N-Isopropylacrylamide)-Cellulose Nanocrystals Hybrid Hydrogels for Wound Dressing
    Zubik, Katarzyna
    Singhsa, Pratyawadee
    Wang, Yinan
    Manuspiya, Hathaikarn
    Narain, Ravin
    POLYMERS, 2017, 9 (04):
  • [7] Tunable swelling and deswelling of temperature- and light-responsive graphene oxide-poly(N-isopropylacrylamide) composite hydrogels
    Li, Minghao
    Bae, Jinhye
    POLYMER CHEMISTRY, 2020, 11 (13) : 2332 - 2338
  • [8] Novel Poly(N-isopropylacrylamide)/Clay/Poly(acrylamide) IPN Hydrogels with the Response Rate and Drug Release Controlled by Clay Content
    Li, Biao
    Jiang, Yongmei
    Liu, Yang
    Wu, Yongtao
    Yu, Hao
    Zhu, Meifang
    JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 2009, 47 (01) : 96 - 106
  • [9] Two-Dimensional MoO2 Nanosheet Composite Hydrogels with High Transmittance and Excellent Photothermal Property for Near-Infrared Responsive Actuators and Microvalves
    Sun, Zhichao
    Wei, Cong
    Liu, Wentao
    Liu, Hao
    Liu, Jiahui
    Hao, Rui
    Huang, Miaoming
    He, Suqin
    ACS APPLIED MATERIALS & INTERFACES, 2021, 13 (28) : 33404 - 33416
  • [10] On the near-infrared light-responsive and mechanical properties of PNIPAM-based nanocomposite hydrogels
    Huang, Ke
    Wu, Hongyan
    Jiang, Fan
    Shen, Guozhu
    Wang, Lu
    POLYMER DEGRADATION AND STABILITY, 2018, 156 : 228 - 233
12345