Electrode materials for brain–machine interface: A review

Abstract Brain–machine interface (BMI) is a device that translates neuronal information into commands, which is capable of controlling external software or hardware, such as a computer or robotic arm. In consequence, the electrodes with desirable electrical and mechanical properties for direct inter...

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Autores principales: Nan Wu, Shu Wan, Shi Su, Haizhou Huang, Guangbin Dou, Litao Sun
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Lenguaje:EN
Publicado: Wiley 2021
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Acceso en línea:https://doaj.org/article/81a77141c0a341a581cd60ac08a9b051
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spelling oai:doaj.org-article:81a77141c0a341a581cd60ac08a9b0512021-11-16T06:26:52ZElectrode materials for brain–machine interface: A review2567-316510.1002/inf2.12234https://doaj.org/article/81a77141c0a341a581cd60ac08a9b0512021-11-01T00:00:00Zhttps://doi.org/10.1002/inf2.12234https://doaj.org/toc/2567-3165Abstract Brain–machine interface (BMI) is a device that translates neuronal information into commands, which is capable of controlling external software or hardware, such as a computer or robotic arm. In consequence, the electrodes with desirable electrical and mechanical properties for direct interacting between neural tissues and machines serves as the crucial and critical part of BMI technology. Nowadays, the development of material science provides many advanced electrodes for neural stimulating and recording. Particularly, the widespread applications of nanotechnologies have innovatively introduced biocompatible electrode that can have similar characteristics with neural tissue. This paper reviews the existing problems and discusses the latest development of electrode materials for BMI, including conducting polymers, silicon, carbon nanowires, graphene, and hybrid organic–inorganic nanomaterials. In addition, we will inspect at the technical and scientific challenges in the development of neural electrode for a broad application of BMI with focus on the biocompatibility, mechanical mismatch, and electrical performance of electrode materials.Nan WuShu WanShi SuHaizhou HuangGuangbin DouLitao SunWileyarticlebiocompatibilitybrain–machine interfaceelectrode materialsimplantable deviceMaterials of engineering and construction. Mechanics of materialsTA401-492Information technologyT58.5-58.64ENInfoMat, Vol 3, Iss 11, Pp 1174-1194 (2021)
institution DOAJ
collection DOAJ
language EN
topic biocompatibility
brain–machine interface
electrode materials
implantable device
Materials of engineering and construction. Mechanics of materials
TA401-492
Information technology
T58.5-58.64
spellingShingle biocompatibility
brain–machine interface
electrode materials
implantable device
Materials of engineering and construction. Mechanics of materials
TA401-492
Information technology
T58.5-58.64
Nan Wu
Shu Wan
Shi Su
Haizhou Huang
Guangbin Dou
Litao Sun
Electrode materials for brain–machine interface: A review
description Abstract Brain–machine interface (BMI) is a device that translates neuronal information into commands, which is capable of controlling external software or hardware, such as a computer or robotic arm. In consequence, the electrodes with desirable electrical and mechanical properties for direct interacting between neural tissues and machines serves as the crucial and critical part of BMI technology. Nowadays, the development of material science provides many advanced electrodes for neural stimulating and recording. Particularly, the widespread applications of nanotechnologies have innovatively introduced biocompatible electrode that can have similar characteristics with neural tissue. This paper reviews the existing problems and discusses the latest development of electrode materials for BMI, including conducting polymers, silicon, carbon nanowires, graphene, and hybrid organic–inorganic nanomaterials. In addition, we will inspect at the technical and scientific challenges in the development of neural electrode for a broad application of BMI with focus on the biocompatibility, mechanical mismatch, and electrical performance of electrode materials.
format article
author Nan Wu
Shu Wan
Shi Su
Haizhou Huang
Guangbin Dou
Litao Sun
author_facet Nan Wu
Shu Wan
Shi Su
Haizhou Huang
Guangbin Dou
Litao Sun
author_sort Nan Wu
title Electrode materials for brain–machine interface: A review
title_short Electrode materials for brain–machine interface: A review
title_full Electrode materials for brain–machine interface: A review
title_fullStr Electrode materials for brain–machine interface: A review
title_full_unstemmed Electrode materials for brain–machine interface: A review
title_sort electrode materials for brain–machine interface: a review
publisher Wiley
publishDate 2021
url https://doaj.org/article/81a77141c0a341a581cd60ac08a9b051
work_keys_str_mv AT nanwu electrodematerialsforbrainmachineinterfaceareview
AT shuwan electrodematerialsforbrainmachineinterfaceareview
AT shisu electrodematerialsforbrainmachineinterfaceareview
AT haizhouhuang electrodematerialsforbrainmachineinterfaceareview
AT guangbindou electrodematerialsforbrainmachineinterfaceareview
AT litaosun electrodematerialsforbrainmachineinterfaceareview
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