Electronic structures and optical properties of nanoporous complex oxide 12CaO·7Al2O3 (C12A7) under high pressure
Sign Up to like & getrecommendations! Published in 2021 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2021.110456
Abstract: Abstract Mayenite (12CaO · 7Al2O3 or generally named C12A7) and its electride form (C12A7 : 4e−) have drawn intensive attention because of a variety of promising applications including display devices, catalysis, and transistors. C12A7 is… read more here.
Keywords: 12cao 7al2o3; external pressure; c12a7; pressure ... See more keywords
High temperature electrical and thermal properties of activated bamboo charcoal/C12A7 mayenite composite prepared by carbon diffusion process
Sign Up to like & getrecommendations! Published in 2019 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2019.01.028
Abstract: Abstract Activated carbon from bamboo charcoal (BC) was diffused into the C12A7 mayenite compound via carbon diffusion process for synthesizing BC and C12A7 composite (BC/C12A7 composite). The BC/C12A7 composite was fabricated by carbon diffusion at… read more here.
Keywords: process; c12a7; temperature; carbon diffusion ... See more keywords
Single step synthesis of highly conductive room-temperature stable cation-substituted mayenite electride target and thin film
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DOI: 10.1038/s41598-019-41512-7
Abstract: Novel approaches to synthesize efficient inorganic electride [Ca24Al28O64]4+(e−)4 (thereafter, C12A7:e−) at ambient pressure under nitrogen atmosphere, are actively sought out to reduce the cost of massive formation of nanosized powder as well as compact large… read more here.
Keywords: c12a7; cation; thin film; target ... See more keywords
Synthesis and characterization of macroporous europium-doped Ca12Al14O33 (C12A7:Eu3+) and its application in metal ion detection
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DOI: 10.1039/c9nj01265f
Abstract: Macroporous europium-doped Ca12Al14O33 (C12A7:Eu3+) was prepared via a sol–gel method followed by heat-treatment, and the resultant macroporous C12A7:Eu3+ shows potential for practical application in metal ion detection and has a good response to Pb2+ ions. read more here.
Keywords: europium doped; macroporous europium; ca12al14o33 c12a7; c12a7 ... See more keywords
Resistance Switching in Polycrystalline C12A7 Electride
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13111917
Abstract: The memory (memristive) properties of an electride material based on polycrystalline mayenite (C12A7:e−) were studied. The phase composition of the material has been confirmed by such methods as XRD, TEM, Raman, and infrared spectroscopy. The… read more here.
Keywords: c12a7; switching polycrystalline; resistance; resistance switching ... See more keywords