Acoustic frequency comb generation on a composite diamond/silicon microcantilever in ambient air
Acoustic frequency combs (AFCs) contain equidistant coherent signals with unconventional possibilities on metrology. Previously, implementation of …
Tag: Materials science
Harnessing exceptional points for ultrahigh sensitive acoustic wave sensing
Exceptional point (EP) is referred to degeneracies in a non-Hermitian system where two or more eigenvalues and their corresponding eigenvectors coa…
Probing out-of-distribution generalization in machine learning for materials
Scientific machine learning (ML) aims to develop generalizable models, yet assessments of generalizability often rely on heuristics. Here, we demon…
Enhanced energy storage in relaxor (1-x)Bi0.5Na0.5TiO3-xBaZryTi1-yO3 thin films by morphotropic phase boundary engineering
Perovskites at the crossover between ferroelectric and relaxor are often used to realize dielectric capacitors with high energy and power density a…
Bipolar electrochemistry-driven wireless drug loading and energy harvesting in conductive hybrid hydrogels
Bipolar electrochemistry enables wireless and spatially controlled redox reactions on (semi)conductive objects immersed in an electrolyte. Here, we…
Advancing extrapolative predictions of material properties through learning to learn using extrapolative episodic training
Recent advancements in machine learning have demonstrated its potential to significantly accelerate the discovery of new materials. Central to this…