Metal‐Free Hybrid Energetic Composites Based on Donor–Acceptor π‐Conjugated Organic Energetic Catalysts with Enlightening the Laser Ignition Performance of Multi‐Scale Ammonium Perchlorate (Small 46/2023)

Metal-Free Hybrid Energetic Composites Donor–acceptor π-conjugated energetic catalysts, denoted as D-n, are developed, and nonmetallic hybrid energetic composites are prepared by assembling the as-synthesized catalysts into multiscale ammonium perchlorate (AP), which can be ignited without the involvement of metals. At the voltage of 1 kV, the laser-ignition delay time of D-2/AP decreases from 56 to 35 ms because D-2 exhibits organic semiconductor-like properties. More details can be found in article number 2303678 by Qing Ma and co-workers.