H 3.mp4 〈Chrome Newest〉

The cluster represents a significant step forward in solid propulsion technology. By balancing chemical stability with high reactivity, it provides a viable alternative to toxic legacy fuels. Future development will focus on the scalability of cluster synthesis for commercial aerospace applications. References

The advancement of aerospace propulsion requires the development of environmentally benign, high-performance solid hypergolic fuels. While hydride-containing compounds offer superior combustion properties, their instability has historically limited their use. This paper explores the synthesis and performance of an atomically precise copper hydride cluster, Cu11H3(5N-dpf)6(OAc)2 (denoted as Cu11H3 ). When combined with high-test peroxide (HTP), the cluster achieves a remarkable ignition delay (ID) of 16 ms and a specific impulse of 254 s. This research highlights the critical role of hydride-proton interactions in accelerating the ignition process. 1. Introduction H 3.mp4

Supporting Information: Video of hypergolic ignition of Cu11H3 (MP4) , ACS Publications. The cluster represents a significant step forward in

High-Performance Hypergolic Fuels Based on Copper Hydride Clusters , Journal of the American Chemical Society. When combined with high-test peroxide (HTP), the cluster