Results 131 to 140 of about 4,164 (246)

Enabling Low‐Stack‐Pressure Silicon‐Based All‐Solid‐State Batteries: Mechanisms, Materials and Manufacturing

Interdisciplinary Materials, EarlyView.
This review systematically summarizes recent advances in silicon‐based all‐solid‐state batteries under stack‐pressure regulation, with emphasis on materials design, interfacial regulation, structural optimization, and cell assembly. Emerging strategies for mitigating silicon volume expansion while maintaining continuous ion/electron transport at low ...
Zhishuo Zang, Yiju Qin, Baoyu Sun, Caitian Lin, Xuefeng Shen, Jie Li, Jiangning Liu, Tuo Zhao, Yunpeng Di, Ximin Zhai, Jiangxuan Song   +10 more
wiley   +1 more source

Overcoming strength-ductility tradeoff with high pressure thermal treatment

Nature Communications
Conventional material processing approaches often achieve strengthening of materials at the cost of reduced ductility. Here, we show that high-pressure and high-temperature (HPHT) treatment can help overcome the strength-ductility trade-off in structural
Yao Tang, Haikuo Wang, Xiaoping Ouyang, Chao Wang, Qishan Huang, Qingkun Zhao, Xiaochun Liu, Qi Zhu, Zhiqiang Hou, Jiakun Wu, Zhicai Zhang, Hao Li, Yikan Yang, Wei Yang, Huajian Gao, Haofei Zhou   +15 more
doaj   +1 more source

Shingle Interconnection Reliability of PERC and Thin HJT Cells for Low Earth Orbit Applications

Progress in Photovoltaics: Research and Applications, EarlyView.
Evolution of maximum power output (Pmax$$ {}_m ax $$) of PERC and thin HJT shingled cells with the Electrically Conductive Adhesives (ECA) “S” and “A” exposed to +120°C/−$$ - $$120°C thermal cycles up to 5×103$$ 5\times 1{0}^3 $$ times. Losses are induced by an increased series resistance with all cell technologies and ECA. Imaging (electroluminescence
Jean‐Baptiste Charpentier, Clément Jamin, David Veyrié, Matthieu Fongral, Vincent Barth, Philippe Voarino   +5 more
wiley   +1 more source

Recyclable Printed Liquid Metal Composite for Underwater Stretchable Electronics

Small Science, Volume 5, Issue 5, May 2025.
This work presents a multifunctional liquid metal (LM) microdroplet‐based composite with a custom‐designed block copolymer as the matrix, optimized for printing. The composite exhibits high conductivity, stretchability, durability in dry and aqueous environments, and recyclability of LM using green solvents. These properties highlight its potential for
Chi‐hyeong Kim, Jinsil Kim, Jiaxin Fan, Meijing Wang, Fabio Cicoira   +4 more
wiley   +1 more source

Achieving dynamic strength-plasticity synergy in refractory eutectic high-entropy alloy via nanolaminate-mediated R-phase transformation

Materials & Design
Refractory high-entropy alloys (RHEAs) exhibit high strength but often possess poor castability and limited plasticity, especially under dynamic loading, which severely restricts their potential for impact-related applications.
Bohang Shen, Qian Li, Jingzhi He, Yijing Fan, Weijian Shen, Shun Li, Hong Luo, Yu Tang, Tao Yang, Shuxin Bai   +9 more
doaj   +1 more source

Thermodynamic Modeling of Sn–C and Fe–Sn–C Systems for the Tramp Elements Control in Steel Production

steel research international, EarlyView.
A CALculation of PHAse Diagrams thermodynamic modeling for Fe–Sn–C system is carried out. The model and the developed database can be used to calculate phase diagrams and thermodynamic properties of this system over wide temperature/composition range, and a part of a larger thermodynamic database for steel and alloy system, and effectively used to ...
Won‐Bum Park, Michael Bernhard, Youn‐Bae Kang   +2 more
wiley   +1 more source

Bath Vibration During Open Eye Formation in a Physical Model of a Steelmaking Ladle

steel research international, EarlyView.
Using a physical model, this study shows that vibration measurements reliably predict open eye size in steelmaking ladles, offering a practical alternative to visual monitoring. Vessel vibrations stabilize faster than the open eye, except at high frequencies near the bottom.
Mika Pylvänäinen, Juhani Nissilä, Ville‐Valtteri Visuri, Aki Sorsa, Matias Hauru, Jouni Laurila, Toni Liedes   +6 more
wiley   +1 more source

Modeling the Thermal Properties of Hydrogen‐Based Direct Reduced Iron Using Computational Thermodynamics and Machine Learning

steel research international, EarlyView.
Hydrogen‐based direct reduced iron (H‐DRI) melts differently from scrap and carbon‐bearing DRI. This work combines differential scanning calorimetry experiments, FactSage thermodynamics, and simple composition‐based regression to predict solidus, liquidus, heat capacity, and enthalpy for H‐DRI.
Ankur Agnihotri, Petri Sulasalmi, Pasquale Cavaliere, Ville‐Valtteri Visuri   +3 more
wiley   +1 more source

Woven Eutectic Lamellar Structures Lead to Ultrahigh Strength and Energy Absorption Capacity in Additively Manufactured Lattice Structures

Small Structures, Volume 6, Issue 5, May 2025.
Herein, AlCoCrFeNi2.1 is selected to produce lattice structures by selective laser melting. The as‐printed lattice structures consist of numerous colonies of nanosized eutectic lamellar structures which are bent and interwind with each other to form a woven microstructure. The unique microstructure leads to unprecedented effective metal strength, yield
Zhiyong Ji, Xingyu Pan, Longlong Wang, Xintian Wang, Xu Chen, Hanwei Fu, Chunlei Qiu   +6 more
wiley   +1 more source

Printing to Fight Antimicrobial Resistance Through Nano/Microstructured Platforms

The Chemical Record, EarlyView.
Additive manufacturing enables the rational design of structured antimicrobial platforms across multiple length scales, from nanofibrous scaffolds and droplet microreactors to 3D and 4D printed constructs. By engineering confinement, interfacial chemistry, and stimuli‐responsive release, these systems exert localized action through complementary ...
Giorgia Puleo, Silvia Orecchio, Dario Savoca, Claudia Pellerito, Vittorio Ferrara, Vincenzo Piscopo, Sebastiano Alberto Fortuna, Alessandra Giardina, Bruno Pignataro, Paola Costanzo, Floriana Campanile, Giuseppe Arrabito   +11 more
wiley   +1 more source