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Fast fabrication of graphene oxide/reduced graphene oxide hybrid hydrogels for thermosensitive smart actuator utilizing laser irradiation.

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Title: Fast fabrication of graphene oxide/reduced graphene oxide hybrid hydrogels for thermosensitive smart actuator utilizing laser irradiation.
Authors: Guo, Li1, Hao, Ya-Wei1 haoyawei@caep.cn, Yang, Pan1, Li, Pei-Long1, Sun, Nan1, Feng, Xing-Wen1, Zhao, Jing1, Chen, Chang-An1, Song, Jiang-Feng1
Source: Materials Letters. Feb2019, Vol. 237, p245-248. 4p.
Subjects: Graphene oxide, Intelligent actuators, Fabrication (Manufacturing), Laser beams, Hydrogels
Abstract: Highlights • A method utilized laser to obtain inhomogeneous polymer hydrogels was reported. • The irradiation step only costs a few seconds, and it is also non-toxic. • The hydrogels could enable the applications for thermo-stimuli-response actuators. Abstract Polymer hydrogels containing graphene or graphene-based derivatives have attracted much attention due to their mechanical and biological properties. This report aims to illustrate an effective method to obtain a kind of inhomogeneous polymer hydrogels via irradiating homogeneous hydrogels containing graphene oxide (GO) under UV laser beam. The as-prepared inhomogeneous hydrogels exhibit anisotropically deformation triggered by thermo-stimuli and could enable the potential applications for stimuli-response actuators. [ABSTRACT FROM AUTHOR]
Copyright of Materials Letters is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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Header DbId: egs
DbLabel: Engineering Source
An: 133780804
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
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  Data: Fast fabrication of graphene oxide/reduced graphene oxide hybrid hydrogels for thermosensitive smart actuator utilizing laser irradiation.
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  Data: <searchLink fieldCode="JN" term="%22Materials+Letters%22">Materials Letters</searchLink>. Feb2019, Vol. 237, p245-248. 4p.
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  Data: <searchLink fieldCode="DE" term="%22Graphene+oxide%22">Graphene oxide</searchLink><br /><searchLink fieldCode="DE" term="%22Intelligent+actuators%22">Intelligent actuators</searchLink><br /><searchLink fieldCode="DE" term="%22Fabrication+%28Manufacturing%29%22">Fabrication (Manufacturing)</searchLink><br /><searchLink fieldCode="DE" term="%22Laser+beams%22">Laser beams</searchLink><br /><searchLink fieldCode="DE" term="%22Hydrogels%22">Hydrogels</searchLink>
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  Data: Highlights • A method utilized laser to obtain inhomogeneous polymer hydrogels was reported. • The irradiation step only costs a few seconds, and it is also non-toxic. • The hydrogels could enable the applications for thermo-stimuli-response actuators. Abstract Polymer hydrogels containing graphene or graphene-based derivatives have attracted much attention due to their mechanical and biological properties. This report aims to illustrate an effective method to obtain a kind of inhomogeneous polymer hydrogels via irradiating homogeneous hydrogels containing graphene oxide (GO) under UV laser beam. The as-prepared inhomogeneous hydrogels exhibit anisotropically deformation triggered by thermo-stimuli and could enable the potential applications for stimuli-response actuators. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
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  Data: <i>Copyright of Materials Letters is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1016/j.matlet.2018.11.116
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        Text: English
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        PageCount: 4
        StartPage: 245
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      – SubjectFull: Graphene oxide
        Type: general
      – SubjectFull: Intelligent actuators
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      – SubjectFull: Fabrication (Manufacturing)
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      – SubjectFull: Laser beams
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      – SubjectFull: Hydrogels
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      – TitleFull: Fast fabrication of graphene oxide/reduced graphene oxide hybrid hydrogels for thermosensitive smart actuator utilizing laser irradiation.
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              Text: Feb2019
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              Y: 2019
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