A Bio-inspired smart nanochannel based on gelatin modification

被引：2
|
作者：
An, Pengrong [1 ]
Yang, Jincan [1 ]
Sun, Chun-Lin [2 ]
Qin, Chuanguang [1 ]
Li, Jun [1 ]
机构：
[1] Northwestern Polytech Univ, Sch Chem & Chem Engn, Key Lab Special Funct & Smart Polymer Mat, Minist Ind & Informat Technol, 127 Youyi Rd West, Xian 710072, Shaanxi, Peoples R China
[2] Lanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem SKLAOC, 222 Tianshui Rd South, Lanzhou 730000, Gansu, Peoples R China
来源：
CHEMICAL PHYSICS LETTERS | 2022年 / 801卷
基金：
中国国家自然科学基金;
关键词：
Nanochannel; Nanofluidic diode; Gelatin; Temperature-responsive; ON; OFF? switch; SOLID-STATE NANOPORES; NANOFLUIDIC DIODE; IONIC TRANSPORT; NANOPARTICLES; CHEMISTRY; CHANNELS; DRIVEN;
D O I：
10.1016/j.cplett.2022.139721
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
With the development of nanotechnology and emerging nanomaterials, nanofluidic devices have attracted widespread attention. The application of biologically inspired materials and structures is an emerging field that has provided solutions to many practical problems. This work reports a bio-inspired pH and temperature responsive nanofluidic diode based on gelatin modification. We can change the ion migration in the nanochannel by changing the pH of the solution and adjust the "ON/OFF" state of the nanochannel by temperature change. We believe it can also be used in other applications, such as drug, gene delivery and biosensors.
引用
收藏
页数：6
相关论文
共 50 条
  • [31] Surface modification using bio-inspired adhesive polymers based on polyaspartamide derivatives
    An, Jung Hyun
    Huynh, Ngoc Thach
    Jeon, Young Sil
    Kim, Ji-Heung
    POLYMER INTERNATIONAL, 2011, 60 (11) : 1581 - 1586
  • [32] IDS based on bio-inspired models
    Gastaldo, Paolo
    Picasso, Francesco
    Zunino, Rodolfo
    Herrero, Alvaro
    Corchado, Emilio
    Saiz, Jose Manuel
    KNOWLEDGE-BASED INTELLIGENT INFORMATION AND ENGINEERING SYSTEMS: KES 2007 - WIRN 2007, PT II, PROCEEDINGS, 2007, 4693 : 133 - 140
  • [33] Bio-inspired navigation based on geomagnetic
    Liu, Mingyong
    Liu, Kun
    Yang, Panpan
    Lei, Xiaokang
    Li, Hong
    2013 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND BIOMIMETICS (ROBIO), 2013, : 2339 - 2344
  • [34] Bio-inspired study on the structure and process of smart materials and structures
    Zhou, BL
    He, GH
    Guo, JD
    IUTAM SYMPOSIUM ON SMART STRUCTURES AND STRUCTRONIC SYSTEMS, 2001, 89 : 73 - 80
  • [35] Natural fibres actuators for smart bio-inspired hygromorph biocomposites
    Le Duigou, Antoine
    Requile, Samuel
    Beaugrand, Johnny
    Scarpa, Fabrizio
    Castro, Mickael
    SMART MATERIALS AND STRUCTURES, 2017, 26 (12)
  • [36] Smart nanosystems: Bio-inspired technologies that interact with the host environment
    Kwon, Ester J.
    Lo, Justin H.
    Bhatia, Sangeeta N.
    PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2015, 112 (47) : 14460 - 14466
  • [37] Learning from Nature: Building Bio-Inspired Smart Nanochannels
    Hou, Xu
    Jiang, Lei
    ACS NANO, 2009, 3 (11) : 3339 - 3342
  • [38] Bio-inspired flexible electronics for smart E-skin
    Nie, Baoqing
    Liu, Sidi
    Qu, Qing
    Zhang, Yiqiu
    Zhao, Mengying
    Liu, Jian
    ACTA BIOMATERIALIA, 2022, 139 : 280 - 295
  • [39] Engineering approaches of smart, bio-inspired vesicles for biomedical applications
    Abraham, Tanishq
    Mao, Michelle
    Tan, Cheemeng
    PHYSICAL BIOLOGY, 2018, 15 (06)
  • [40] Bio-inspired robots with smart muscles: Modeling, Control and Actuation
    Colorado, J.
    Barrientos, A.
    Rossi, C.
    REVISTA IBEROAMERICANA DE AUTOMATICA E INFORMATICA INDUSTRIAL, 2011, 8 (04): : 385 - 396
12345