Interconnect formation for high-band-width packaging

生物脉络，如变形虫生物，形成了一个有效的网络。通过给生物血管提供导电性，可以制作高速电子电路。在这项工作中，利用超临界流体中的金属沉积技术对生物静脉表面进行金属化，其中金属络合物通过溶解在富勒体中的氢来还原。在未经特殊处理的情况下，在非导电生物脉上成功地沉积了少量微米厚的铜或铂。至约200℃时，组织未见明显变性。

Bio veins such as amoeboid organism form an efficient network. A high speedelectronic circuit can be fabricated via giving electric conductivity to the bio veins. Inthis work, bio vein surfaces were were metallized using a metal deposition techniquefrom supercritical fluids, where a metal chelate was reduced by hydrogen dissolved inthe fulid. A few of micron-thick Cu or Pt was successfully deposited on non-conductivebio veins without special pretreatment. The tissues did not show a significantdegeneration upto about 200℃.