Novel porous brain electrodes for augmented local field potential signal detection

Sung Hyun Lee; Kyeong Seok Lee; Saurav Sorcar; Abdul Razzaq; Maan Gee Lee; Su Il In

doi:10.3390/ma12030542

Novel porous brain electrodes for augmented local field potential signal detection

Sung Hyun Lee, Kyeong Seok Lee, Saurav Sorcar, Abdul Razzaq, Maan Gee Lee, Su Il In

Department of Energy and Science and Engineering

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Intracerebral local field potential (LFP) measurements are commonly used to monitor brain activity, providing insight into the flow of information across neural networks. Herein we describe synthesis and application of a neural electrode possessing a nano/micro-scale porous surface topology for improved LFP measurement. Compared with conventional brain electrodes, the porous electrodes demonstrate higher measured amplitudes with lower noise levels.

Original language	English
Article number	542
Journal	Materials
Volume	12
Issue number	3
DOIs	https://doi.org/10.3390/ma12030542
State	Published - 12 Feb 2019

Bibliographical note

Publisher Copyright:
© 2019 by the authors.

Keywords

Brain
Local field potential
Neural networks
Porous neural electrodes

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10.3390/ma12030542

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title = "Novel porous brain electrodes for augmented local field potential signal detection",

abstract = "Intracerebral local field potential (LFP) measurements are commonly used to monitor brain activity, providing insight into the flow of information across neural networks. Herein we describe synthesis and application of a neural electrode possessing a nano/micro-scale porous surface topology for improved LFP measurement. Compared with conventional brain electrodes, the porous electrodes demonstrate higher measured amplitudes with lower noise levels.",

keywords = "Brain, Local field potential, Neural networks, Porous neural electrodes",

author = "Lee, \{Sung Hyun\} and Lee, \{Kyeong Seok\} and Saurav Sorcar and Abdul Razzaq and Lee, \{Maan Gee\} and In, \{Su Il\}",

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AU - Lee, Sung Hyun

AU - Lee, Kyeong Seok

AU - Sorcar, Saurav

AU - Razzaq, Abdul

AU - Lee, Maan Gee

AU - In, Su Il

PY - 2019/2/12

Y1 - 2019/2/12

N2 - Intracerebral local field potential (LFP) measurements are commonly used to monitor brain activity, providing insight into the flow of information across neural networks. Herein we describe synthesis and application of a neural electrode possessing a nano/micro-scale porous surface topology for improved LFP measurement. Compared with conventional brain electrodes, the porous electrodes demonstrate higher measured amplitudes with lower noise levels.

AB - Intracerebral local field potential (LFP) measurements are commonly used to monitor brain activity, providing insight into the flow of information across neural networks. Herein we describe synthesis and application of a neural electrode possessing a nano/micro-scale porous surface topology for improved LFP measurement. Compared with conventional brain electrodes, the porous electrodes demonstrate higher measured amplitudes with lower noise levels.

KW - Brain

KW - Local field potential

KW - Neural networks

KW - Porous neural electrodes

UR - https://www.scopus.com/pages/publications/85061493031

U2 - 10.3390/ma12030542

DO - 10.3390/ma12030542

M3 - Article

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VL - 12

JO - Materials

JF - Materials

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Novel porous brain electrodes for augmented local field potential signal detection

Abstract

Bibliographical note

Keywords

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