Results 211 to 220 of about 9,511,277 (308)

Design optimization of pangolin inspired composites for enhanced energy absorption. [PDF]

Sci Rep
Karami Fath I, Niknejad A, Zare-Zardini H.   +2 more
europepmc   +1 more source

Interplay Between Phase Evolution, Fe Migration, and Oxygen Redox in O3‐Type NaxFeyMn1−yO2 Cathodes

Advanced Functional Materials, EarlyView.
Why do Na‐ion battery cathodes, that are compositionally closely related, follow different structural paths during battery operation? This work shows how Fe content controls when iron atoms migrate from their original sites. Early migration locks the layers and blocks key phase transitions, whereas delayed migration permits fuller structural ...
Morten Johansen, Maria Schou Hansen, Josephine Dunker, Rebekka Klemmt, Dorthe B. Ravnsbæk   +4 more
wiley   +1 more source

Tailorable Energy Absorption During Quasi-Static Crush via Additively Manufactured Honeycomb. [PDF]

Polymers (Basel)
Murray CM, Johnson GN, Mao M, Wereley NM.   +3 more
europepmc   +1 more source

Graded‐Interface Dual‐Environment Hydrogel‐Polymer Electrolyte for Stabilized Anode and Sustained Cathode Kinetics in Aqueous Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
A graded‐interface hydrogel‐polymer electrolyte decouples water activity to simultaneously stabilize the Zn anode and sustain cathode kinetics. The flexible design supports dendrite‐free cycling over 1600 h, high capacity in both MnO2 and V2O5 full cells, and stable pouch‐cell performance under bending, resolving the fundamental water conflict in ...
Shuyun Wang, Shengmei Chen, Xinyu Wang, Haipeng Wang, Jinsong Zhou, Ka Kiu Keith Cheung, Yiran Ying, Longtao Ma, Juan Antonio Zapien   +8 more
wiley   +1 more source

Low cycle fatigue of thin-wall printed Onyx in energy absorption. [PDF]

Heliyon
Jimenez-Martinez M, Narvaez G, Diaz-Montiel P.   +2 more
europepmc   +1 more source

Ionic Transportation Induced Electric Field Modulation in Porous Ecoflex/PTFE with Confined Liquid for High‐Performance Contact Electrification Power Generation

Advanced Functional Materials, EarlyView.
Porous Ecoflex/PTFE composite with encapsulated liquid generates electricity through ionic migration induced by dynamic pore deformation, creating non‐uniform electric fields that drive charge induction on electrodes. This mechanism enhances charge transfer and ensures stable contact electrification performance, achieving 12 V and 4 nC with consistent ...
Xiangkun Bo, Juyang Wei, Zihua Li, Yuejiao Chen, Hong Fu, Bingang Xu   +5 more
wiley   +1 more source

Influence of load-bearing angle, structural topology, and porosity gradient on the energy absorption capability of TPMS-based scaffolds for bone tissue engineering. [PDF]

Front Bioeng Biotechnol
Zhang C, Lyu Y, Semenova A, Li Z.
europepmc   +1 more source

Energy Absorption Characteristics of CFRP-Aluminum Foam Composite Structure Under High-Velocity Impact: Focusing on Varying Aspect Ratios and Relative Densities. [PDF]

Polymers (Basel)
Ren J, Liu S, Wang J, Zhao C.
europepmc   +1 more source

Dynamic Response and Energy Absorption of Lattice Sandwich Composite Structures Under Underwater Explosive Load. [PDF]

Materials (Basel)
Zhang X, Sun S, Kang X, Huang Z, Li Y.
europepmc   +1 more source

Characteristics of compression wave propagation and energy absorption effects in dry sandy soil. [PDF]

Sci Rep
Cui P, Su T, Liu L, Wang T, Li B, Guan X, Mei X.   +6 more
europepmc   +1 more source