MECHANICAL AND ELECTRICAL PROPERTIES OF A NANO-STRUCTURED FLEXIBLEPARYLENE-METALLIC CABLE FOR RETINAL STIMULATION

用于视网膜刺激的纳米结构柔性聚对二甲苯金属电缆的机械和电气特性

• 批准号: 22560097
• 负责人: CHEN Qiang
• 金额: $ 2.75万
• 依托单位: Kumamoto University (2011-2012)Kochi National College of Technology (2010)
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22560097/
• 关键词: パリレン; 白金; 薄膜; 引張; 機械電気特性; 高温; 紫外線照射; 機械的特性; 生体材料; 物性; 複合材料・物性; ナノ材料; 解析・評価

A novel tensile testing system with multifunction and high precision was developedto investigate simultaneously both the mechanical deformation behavior and the electricalresistance rate of a nanostructured super-flexible parylene platinum microcable that hasmultichannel to transport mimicked electric signals to stimulate retina nerves so as torecover partially visibility for patients who is suffering visual diseases. In the presentstudy, the size effect of parylene thin film and the influence of annealing temperatureon the mechanical and electrical properties of the parylene platinum microcable wereexamined by using the developed tensile testing system. Analysis was made for theoptimization and the miniaturization of the parylene platinum microcable by taking intoaccount the size effect and annealing influence as well as its mechanical and electricreliability.

研制了一种多功能、高精度的新型拉伸测试系统，用于同时研究纳米结构超柔性聚对二甲苯铂微缆的力学变形行为和电阻率，该微缆具有多通道传输模拟电信号刺激视网膜神经，以恢复视力疾病患者的部分视力。本文利用自行研制的拉伸测试系统，研究了聚对二甲苯薄膜的尺寸效应以及退火温度对聚对二甲苯铂微缆力学和电学性能的影响。从尺寸效应、退火影响以及机械和电气可靠性等方面对聚对二甲苯铂微缆的优化和小型化进行了分析。

项目成果

パリレン C 薄膜の引張特性に及ぼす膜厚の影響

膜厚对Parlene C薄膜拉伸性能的影响

• 发表时间: 2011
• 作者: 陳強;皮籠石紀雄;橋口原;鈴木孝明i;Y-C. Ta
• 通讯作者: Y-C. Ta

パリレンC薄膜の引張特性に及ぼす膜厚の影響

膜厚对Parlene C薄膜拉伸性能的影响

• 发表时间: 2011
• 作者: 陳強;皮龍石紀雄;橋口原;鈴木孝明;Y-C Tai
• 通讯作者: Y-C Tai