Interconnect formation for high-band-width packaging

生物静脉如变形虫形成一个有效的网络。通过赋予生物脉导电性，可以制造出高速电子电路。在这项工作中，利用超临界流体中的金属沉积技术将生物静脉表面金属化，其中金属螯合物被溶解在液体中的氢还原。在没有特殊预处理的情况下，成功地在非导电生物脉上沉积了少量微米厚的Cu或Pt。在200℃左右时，组织未发生明显的变性。

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℃.