Advances in the modification of the contradictory relationship between piezoelectricity and Curie temperature: simultaneous realization of large piezoelectricity and high Curie temperature in potassium sodium niobate-based ferroelectrics
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Chemistry C"
DOI: 10.1039/d0tc01888k
Abstract: For potassium sodium niobate (KNN)-based ferroelectrics, a critical contradictory relationship exists where higher piezoelectricity is often achieved at the cost of their Curie temperature, and this severely restricts the practical applications of these ferroelectrics. How… read more here.
Keywords: temperature; based ferroelectrics; potassium sodium; curie temperature ... See more keywords
Catalysis based on ferroelectrics: controllable chemical reaction with boosted efficiency.
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DOI: 10.1039/d1nr00847a
Abstract: Catalysts, which can accelerate chemical reactions, show promising potential to alleviate environmental pollution and the energy crisis. However, their wide application is severely limited by their low efficiency and poor selectivity due to the recombination… read more here.
Keywords: catalysis; based ferroelectrics; efficiency; chemical reaction ... See more keywords
A perspective on the physical scaling down of hafnia-based ferroelectrics
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DOI: 10.1088/1361-6528/acb945
Abstract: HfO2-based ferroelectric thin films have attracted significant interest for semiconductor device applications due to their compatibility with complementary metal oxide semiconductor (CMOS) technology. One of the benefits of HfO2-based ferroelectric thin films is their ability… read more here.
Keywords: hfo2 based; hfo2; based ferroelectrics; thin films ... See more keywords