UC San Diego researchers have developed a simple, fast, and inexpensive sensor to detect trace amounts of explosives. A silicon polymer has been made into a "nanowire," 2000 times thinner than a human .....
[更多]
None
[更多]
Electrical conductivityInterconnected 3D pore networks
[更多]
None
[更多]
| |< <- | [52] [53] [54] [55] [56] [57] [58] [59] [60] [61] [62] | -> >| |
