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cond-mat.mtrl-sci2026
Field-free Magnetoacoustic Nonreciprocity via Exchange-bias Engineering
Weiqi Du, Mingyuan Ma, Zheng Sun +8
Nonreciprocal wave propagation is essential for directional signal processing and isolation. Magnetoacoustic systems are attractive platforms for nonreciprocal devices because of t…
cond-mat.mtrl-sci2023
High-Entropy Enhanced Negative Thermal Expansion Perfomance in Antiperovkites
Xiuliang Yuan, Bing Wang, Ying Sun +16
The negative thermal expansion (NTE) materials, which can act as thermal-expansion compensators to counteract the positive thermal expansion, have great applications merit in preci…