Three-Dimensional Graphene as Sensing Element for Intraocular Pressure Monitoring

Zhiduo Liu, Weihua Pei, Gang Wang, Hongda Chen

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

Graphene nanowalls (GNWs) membrane exhibits a high response to deformation due to the interlaced graphene sheets. In this work, a contact-lens tonometer is developed using the graphene nanowalls (GNWs) as the sensing element for continuously intraocular pressure (IOP) monitoring. A gold film assisted transfer method was invented to transfer an intact structure of GNWs from film Silicon substrate, on which its deposited by PACVD, to polydimethylsiloxane (PDMS). It helps to obtain a sensing material with high sensitivity and transparency. The contact-lens tonometer has a high-resolution sensing property to tiny deformation introduced by IOP increasing.

源语言英语
主期刊名9th International IEEE EMBS Conference on Neural Engineering, NER 2019
出版商IEEE Computer Society
803-806
页数4
ISBN(电子版)9781538679210
DOI
出版状态已出版 - 16 5月 2019
已对外发布
活动9th International IEEE EMBS Conference on Neural Engineering, NER 2019 - San Francisco, 美国
期限: 20 3月 201923 3月 2019

出版系列

姓名International IEEE/EMBS Conference on Neural Engineering, NER
2019-March
ISSN(印刷版)1948-3546
ISSN(电子版)1948-3554

会议

会议9th International IEEE EMBS Conference on Neural Engineering, NER 2019
国家/地区美国
San Francisco
时期20/03/1923/03/19

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