Modeling the neuron-to-carbon nanotubes interface

被引：0

作者：

Massobrio, Paolo ^{[1
]}

Massobrio, Giuseppe ^{[1
]}

Martinoia, Sergio ^{[1
]}

机构：

[1] Univ Genoa, Neuroengn & Bionano Technol Lab, Dept Biophys & Elect Engn DIBE, Genoa, Italy

来源：

2009 4TH INTERNATIONAL IEEE/EMBS CONFERENCE ON NEURAL ENGINEERING | 2009年

关键词：

carbon nanotubes; field-effect transistors; microelectrode arrays; neurons; simulations; MICROELECTRODE ARRAYS; ELECTRICAL-PROPERTIES; CIRCUIT MODELS; SIMULATIONS; ISFET; INTERCONNECTS; RESISTANCE; JUNCTION;

D O I：

10.1109/NER.2009.5109246

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Carbon nanotubes vertically aligned to the surface of microtransducers such as metal microelectrodes or FET-based devices are proposed as electrical interfaces to neurons. A model of such a system is developed to simulate the induced extracellular neuronal electrical activity. The results brought out nanotubes act on the amplitude and the shape of the extracellularly recorded signals and promote an increase in the efficacy of neuronal signal transmission.

引用

页码：108 / +

页数：2

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