A novel linear microprobe array for the fabrication of neural microelectrodes
A novel linear microprobe array for the fabrication of neural microelectrodes作者机构:State Key Laboratory on Integrated Optoelectronics Institute of Semiconductors Chinese Academy of Sciences Institute for Neural Computation University of California San Diego
出 版 物:《Science China(Technological Sciences)》 (中国科学(技术科学英文版))
年 卷 期:2015年第58卷第2期
页 面:346-351页
核心收录:
学科分类:0810[工学-信息与通信工程] 1001[医学-基础医学(可授医学、理学学位)] 0805[工学-材料科学与工程(可授工学、理学学位)] 0702[理学-物理学] 0812[工学-计算机科学与技术(可授工学、理学学位)] 10[医学]
基 金:supported the National Basic Research Program of China("973"Project)(Grant Nos.2011CB933203 and 2011CB933102) the National Hi-Tech Research and Development Program of China("863"Project)(Grant Nos.2012AA030308 and 2013AA032204) the National Natural Science Foundation of China(Grant Nos.61275200,61335010,61178051 and 61178082) the National Important Scientific Apparatus Developing Project(Grant No.2011YQ04008204)
主 题:LMPA regular spacing cleavage fracture V-groove
摘 要:A novel linear microprobe array(LMPA)has been developed by a conventional microfabrication method from *** LMPA leverages the properties of conventional microwire with additional features of naturally formed regular *** the help of periodic microprobe arrays and double-side V-grooves fabricated in advance between each pair of the two microprobes’rear ends,the number of microprobe units for assembly in one array can be flexibly chosen by cleavage fracture from the *** fabrication method was demonstrated and the prototype device was assessed by electrochemical impedance spectroscopy(EIS)and in vivo *** SNR of the spikes recorded was 6.