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Article: Novel Stimuli-Responsive Turbostratic Oxides/Hydroxides for Material-Driven Robots
Title | Novel Stimuli-Responsive Turbostratic Oxides/Hydroxides for Material-Driven Robots |
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Authors | |
Keywords | Actuators Nickel hydroxide Printed robots Stimuli-responsive materials Turbostratic |
Issue Date | 2021 |
Publisher | Wiley Open Access. The Journal's web site is located at https://onlinelibrary.wiley.com/journal/26404567 |
Citation | Advanced Intelligent Systems, 2021, v. 3 n. 10, article no. 2000215 How to Cite? |
Abstract | Herein, a novel class of high-performing actuating oxides/hydroxides with turbostratic crystal structures is reviewed. These materials, including nickel hydroxide/oxyhydroxide, cobalt oxides/hydroxides, nickel-doped cobalt oxides/hydroxides, and manganese oxides, exhibit a volume-changing redox reaction, rendering them an electrochemical actuation behavior. Also, due to their turbostratic crystal structures, they typically exhibit light-driven actuation due to water deintercalation from the crystal structure induced by light. Compared with other actuating materials, these oxides/hydroxides actuate with high stress and strain at fast rates, under very low stimuli requirements. Furthermore, they are easily printable on different substrates, thus allowing flexible robots with demodularized muscle-skeletal designs to be made. |
Persistent Identifier | http://hdl.handle.net/10722/301390 |
ISSN | 2023 Impact Factor: 6.8 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Kwan, KW | - |
dc.contributor.author | Wu, R | - |
dc.contributor.author | Ma, W | - |
dc.contributor.author | Ngan, AHW | - |
dc.date.accessioned | 2021-07-27T08:10:20Z | - |
dc.date.available | 2021-07-27T08:10:20Z | - |
dc.date.issued | 2021 | - |
dc.identifier.citation | Advanced Intelligent Systems, 2021, v. 3 n. 10, article no. 2000215 | - |
dc.identifier.issn | 2640-4567 | - |
dc.identifier.uri | http://hdl.handle.net/10722/301390 | - |
dc.description.abstract | Herein, a novel class of high-performing actuating oxides/hydroxides with turbostratic crystal structures is reviewed. These materials, including nickel hydroxide/oxyhydroxide, cobalt oxides/hydroxides, nickel-doped cobalt oxides/hydroxides, and manganese oxides, exhibit a volume-changing redox reaction, rendering them an electrochemical actuation behavior. Also, due to their turbostratic crystal structures, they typically exhibit light-driven actuation due to water deintercalation from the crystal structure induced by light. Compared with other actuating materials, these oxides/hydroxides actuate with high stress and strain at fast rates, under very low stimuli requirements. Furthermore, they are easily printable on different substrates, thus allowing flexible robots with demodularized muscle-skeletal designs to be made. | - |
dc.language | eng | - |
dc.publisher | Wiley Open Access. The Journal's web site is located at https://onlinelibrary.wiley.com/journal/26404567 | - |
dc.relation.ispartof | Advanced Intelligent Systems | - |
dc.rights | This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. | - |
dc.subject | Actuators | - |
dc.subject | Nickel hydroxide | - |
dc.subject | Printed robots | - |
dc.subject | Stimuli-responsive materials | - |
dc.subject | Turbostratic | - |
dc.title | Novel Stimuli-Responsive Turbostratic Oxides/Hydroxides for Material-Driven Robots | - |
dc.type | Article | - |
dc.identifier.email | Kwan, KW: kwan15@hku.hk | - |
dc.identifier.email | Wu, R: rrnwu@connect.hku.hk | - |
dc.identifier.email | Ngan, AHW: hwngan@hku.hk | - |
dc.identifier.authority | Ngan, AHW=rp00225 | - |
dc.description.nature | published_or_final_version | - |
dc.identifier.doi | 10.1002/aisy.202000215 | - |
dc.identifier.hkuros | 323805 | - |
dc.identifier.volume | 3 | - |
dc.identifier.issue | 10 | - |
dc.identifier.spage | article no. 2000215 | - |
dc.identifier.epage | article no. 2000215 | - |
dc.identifier.isi | WOS:000709383100015 | - |
dc.publisher.place | Germany | - |