Construction of Fe Nanoparticles Interfacial Layer on Micron Al Surface: Boosting the Efficient Energy Release of High‐Energy DAP‐4 as a Gradient Catalyst

Y Kou, Q Lu, X Fu, R Yang, J Yu, H Yang, C Zhang, J Di… - Small, 2024 - Wiley Online Library
The high‐energy (H2dabco)[NH4 (ClO4) 3](DAP‐4) with excellent energetic performance
attracts wide attention from researchers. The investigation of its interaction with the …

Enhancing the Ignition and Combustion Performances of Solid Propellants Incorporating Al Particles Inside Oxidizers

R Xu, M Yu, Z Xue, H Zhang… - ACS Applied Materials & …, 2023 - ACS Publications
The combustion efficiency of Al plays a critical role in the combustion of high-energy
aluminum-based solid propellants. For traditional formulations, the Al powders are …

Control of burning rate pressure sensitivity for solid propellants by changing the interfacial contact of Al/HMX/AP with precisely located graphene-based energetic …

R Xu, Z Xue, H Zhang, H Nie, QL Yan - Combustion and Flame, 2024 - Elsevier
The control of burning rate pressure sensitivity is essential for stable and reliable
combustion of solid propellants. It has been proved that the combustion behavior of …

Regulating hollow structure of CL-20 microspheres using microjet droplet technology to enhance safety and combustion performance

Y Liu, J Shi, Y Guo, Z Xue, K Han, S Liu, C An, Z Ma… - Fuel, 2024 - Elsevier
Hollow energetic microspheres have attracted great attention in the field of materials due to
their wide application potential. However, scalable, simple, and low-cost production …

Interfacial self-assembling of nano-TATB@ PDA embedded football-like CL-20 co-particles with reduced sensitivity

ZH Xue, R Xu, Z Wang, M Yu, X Zhao… - Chemical Engineering …, 2024 - Elsevier
In this study, to effectively reduce the mechanical sensitivity of 2, 4, 6, 8, 10, 12-hexanitro-2,
4, 6, 8, 10, 12-hexaazaiso-wurtzitane (CL-20) while maintaining its high energy density, an …

Improved ignition and combustion performances of aluminum nanoparticles by in-situ partial conversion of native alumina to surface Al-MOF shell

G Li, C Zhao, Q Yu, J Chen, F Yang - Fuel, 2024 - Elsevier
Although aluminum nanoparticles (n-Al) as the promising metal fuel have attracted much
attention, it still remains great challenge to efficiently extract chemical energy from n-Al. The …

Fully resolved simulations of micro-unit composite fuel in hydroxyl-terminated polybutadiene (HTPB): Al@ AP

X Chang, M Wen, Q Chu, KH Luo, D Chen - Chemical Engineering Journal, 2024 - Elsevier
Micro-unit composite fuel (Al@ AP) is a promising strategy for achieving stable and efficient
combustion, due to its reduced pressure dependency and ability to prevent agglomeration …

Highly Energy Release of Aluminum@ Ammonium Perchlorate Composites Incorporated with Graphene Oxide‐based Energetic Coordination Polymer

R Xu, Z Xue, D Yang, X Li, H Nie, Y Guo… - Advanced Functional …, 2025 - Wiley Online Library
Achieving high energy release of aluminum (Al) and ammonium perchlorate (AP) is of
significant importance in the realm of energy materials. In this work, integrated Al@ AP/GO …

Preparation and Reactivity of Core–Shell Al@ CL-20 Composites Embedded with Graphene-Based Complexes as Catalysts

Z Feng, M Yu, R Xu, R Pu, H Nie, QL Yan - Langmuir, 2024 - ACS Publications
Incomplete combustion of Al in solid propellants can be effectively resolved by coating of an
oxidizer at the microscale. In this paper, Al@ CL-20 composites with polydopamine as the …

Disodium terephthalate as a multifunctional additive for simultaneous enhancing the energy release performance and weakening the water reactivity of aluminum

G Li, W Guo, Q Yu, F Yang - Chemical Engineering Journal, 2024 - Elsevier
In this study, disodium terephthalate (Na 2 TP) has been successfully introduced as a novel
multifunctional additive for simultaneous enhancing the energy release performance and …