摘要 |
Described are hot-wire igniter devices comprising a bridgewire, an acceptor proximate a portion of the bridgewire, and an output configured to be ignited by the acceptor, wherein the acceptor comprises copper(I) 5-nitrotetrazole. The bridgewire may be configured to receive power from a power source. The bridgewire composition may comprise Tophet A, Tophet C, stainless steel, nichrome bridgewire materials, or stablohm bridgewire materials. The output may be an explosive, pyrotechnic, or propellant. |