Results 51 to 60 of about 372 (181)

Empowering Flexible Electronics with Piezoelectric Nanogenerators: Breakthroughs from Energy Harvesting to Intelligent Sensing

Advanced Science, Volume 13, Issue 7, 3 February 2026.
This review systematically summarizes recent advances in self‐powered flexible sensing and energy storage systems based on piezoelectric nanogenerators (PENGs). It highlights their fundamental mechanisms, structural designs, and applications in health monitoring, e‐skin, and tactile sensing. The integration of PENGs with supercapacitors or batteries is
Wu‐Lin Xin, He‐Qing Cai, Xi Cui, Lu Han, Kou Zhang, Xin‐Yu Xue, Yi‐Fei Song, Juan Liu, Zhou Li   +8 more
wiley   +1 more source

Fundamentals and Advances in Aluminum/Polytetrafluoroethylene Reactive Materials: Design, Ignition, and Response Behaviors

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
Metal‐based energetic materials are advancing the transformation of conventional energetic technologies toward intelligent systems, driven by controllable energy release and robustness under extreme environments. This paper focuses on the aluminum/polytetrafluoroethylene (Al/PTFE) composite and systematically reviews the research progress and ...
Tianyi Wang, Yuan He, Zhenwei Zhang, Yansong Yang, Chuanting Wang, Lei Guo, Yong He, Chaofan Sun   +7 more
wiley   +1 more source

Synthesis Strategies and Multifaceted Applications of Molybdenum‐Based Nanomaterials: A Comprehensive Review

Scientifica, Volume 2026, Issue 1, 2026.
Molybdenum‐containing nanomaterials, and molybdenum trioxide (MoO3) in particular, have attracted widespread interest due to their complex crystal structures, powerful redox activity, and universal applicability in emerging technologies. This review summarizes recent progress in MoO3‐based material designs, fabrication, and applications.
Muhammad Kashif, Talha Sharif, Salman Khan, Natasha Shahzad, Jalal Amir, Misbah Gul, Kashif Shahid, Awais Qarni, Ajmal Shah, Nolubabalo Matinise, Satish Rojekar   +10 more
wiley   +1 more source

Thermite combustion: Current trends in modeling and future perspectives

Applications in Energy and Combustion Science
Aluminum-based reactive composites, such as thermites, represent a unique class of energetic materials characterized by their high energy densities, tunability in combustion properties and safety.
Alain Esteve, Carole Rossi
doaj   +1 more source

Thermal Runaway in Sulfide‐Based All‐Solid‐State Batteries: Risk Landscape, Diagnostic Gaps, and Strategic Directions

Advanced Energy Materials, Volume 15, Issue 48, December 23, 2025.
Understanding the thermochemical reactivity of solid‐state components is critical to ensuring the safety of all‐solid‐state batteries (ASSBs) under abuse conditions. This review comprehensively investigates thermal runaway behavior in ASSBs, focusing on the interactions between active materials, sulfide solid electrolytes, and interfacial architectures.
Jong Seok Kim, Seongil Bong, Jae‐Seung Kim, Jun Pyo Son, Juhyoun Park, Dong Hwa Seo, Yoon Seok Jung   +6 more
wiley   +1 more source

Aluminium/tin (IV) oxide thermite composite: sensitivities and reaction propagation [PDF]

Journal of Energetic Materials, 2019
Thermites are energetic composites made of metal and oxidizer particles that react according to an exothermic reaction and release large amounts of energy.
Gibot, Pierre, Goetz, Virginie
openaire   +2 more sources

The Mechanical and Reaction Behavior of PTFE/Al/Fe2O3 under Impact and Quasi-Static Compression

Advances in Materials Science and Engineering, 2017
Quasi-static compression and drop-weight test were used to characterize the mechanical and reaction behavior of PTFE/Al/Fe2O3 composites. Two kinds of PTFE/Al/Fe2O3 composites were prepared with different mass of PTFE, and the reaction phenomenon and ...
Jun-yi Huang, Xiang Fang, Yu-chun Li, Bin Feng, Huai-xi Wang, Kai Du   +5 more
doaj   +1 more source

Investigation of Exothermic Behaviors of Energetic Particles in Microfluidics Channels

Advanced Materials Technologies, Volume 10, Issue 21, November 6, 2025.
Scheme and representative frames of delivery, ignition, and combustion process of core@shell Al@CuO energetic material in a microchannel. The electrical discharge occurred at the throat of microchannel leads to the combustion of the energetic reaction, causing the formation of high‐momentum butterfly‐shaped jet at the throat.
Alex Baranovsky, Anqi Wang, Arsh Saleem, John Z. Wen, Carolyn L. Ren   +4 more
wiley   +1 more source

Hydrophobic-modified fuel for dual-stress resistance: Al@FAS-17/CuO/PVDF-based nano composite energetic films with superior anti-aging properties

Energetic Materials Frontiers
Nano composite energetic films offer easier control over ignition and combustion performance, achieving an optimal balance between high energy output and low sensitivity, making them a research hotspot in metastable intermolecular composites. Among them,
Hao Yu, Qian Wang, Jian-bing Xu, Ying-hua Ye, Rui-qi Shen   +4 more
doaj   +1 more source

Large-scale atomistic simulations of nanostructured materials based on divide-and-conquer density functional theory

EPJ Web of Conferences, 2011
A linear-scaling algorithm based on a divide-and-conquer (DC) scheme is designed to perform large-scale molecular-dynamics simulations, in which interatomic forces are computed quantum mechanically in the framework of the density functional theory (DFT).
Vashishta P., Kalia R. K., Shimojo F., Ohmura S., Nakano A.   +4 more
doaj   +1 more source