Structure Property Relationships and Cationic Doping in [Ca24Al28O64]4+ Framework: A Review

JR Salasin, C Rawn - Crystals, 2017 - mdpi.com
Ca12Al14O33 (C12A7, 12CaO· 7Al2O3, or [Ca 12 Al 14 O 32] 2+: O 2−) is a material with a
clathrate cage framework, positively charged and stabilized by anions occluded within 17 …

Novel anion conductors–conductivity, thermodynamic stability and hydration of anion-substituted mayenite-type cage compounds C 12 A 7: X (X= O, OH, Cl, F, CN, S …

JP Eufinger, A Schmidt, M Lerch, J Janek - Physical Chemistry …, 2015 - pubs.rsc.org
Mayenite (Ca12Al14O33) is a highly interesting functional material not only in view of its
unique crystal structure as a cage compound but also for its variety of possible applications …

A novel fabricated material with divergent chemical handles based on UiO-66 and used for targeted photodynamic therapy

F Nian, Y Huang, M Song, JJ Chen… - Journal of Materials …, 2017 - pubs.rsc.org
A unique zirconium-based framework named N3-UiO-66-NH2, which can be used as a
fabricated material to achieve the dual functional chemical modification of UiO-66, was …

NH2– Dianion Entrapped in a Nanoporous 12CaO·7Al2O3 Crystal by Ammonothermal Treatment: Reaction Pathways, Dynamics, and Chemical Stability

F Hayashi, Y Tomota, M Kitano, Y Toda… - Journal of the …, 2014 - ACS Publications
Inorganic imides are useful for hydrogen storage and base-catalyzed reactions but are
extremely unstable under ambient conditions, which hinders their practical use as functional …

Oxygen diffusion in mayenite

M Teusner, RA De Souza, H Krause… - The Journal of …, 2015 - ACS Publications
Oxygen transport in mayenite single crystals was studied by means of 18O/16O isotope
exchange experiments and time-of-flight secondary ion mass spectrometry (ToF-SIMS) …

Mayenite-based electride C12A7e−: an innovative synthetic method via plasma arc melting

S Weber, S Schäfer, M Saccoccio, K Seidel… - Materials Chemistry …, 2021 - pubs.rsc.org
Mayenite-based electrides have been reported as promising support materials for
applications in heterogeneous catalysis. However, the current synthetic access to mayenite …

The defect chemistry of nitrogen in oxides: A review of experimental and theoretical studies

JM Polfus, T Norby, R Haugsrud - Journal of Solid State Chemistry, 2013 - Elsevier
Incorporation of nitrogen into oxides has in recent years received increased attention as a
variable for tuning their functional properties. A vast number of reports have been devoted to …

Ship-in-a-Bottle Synthesis of High Concentration of N2 Molecules in a Cage-Structured Electride

T Nakao, K Ogasawara, M Kitano… - The Journal of …, 2021 - ACS Publications
We report the formation of neutral nitrogen molecules in the cages of [Ca12Al14O32]
2+(C12A7) framework compensated by extra-framework anions. NH3 treatment of C12A7 …

Optical conductivity of mayenite: from insulator to metal

R Lobo, N Bontemps, MI Bertoni… - The Journal of …, 2015 - ACS Publications
Mayenite-based oxides [12CaO· 7Al2O3] starting from [Ca24Al28O64] 4++ 2O2–(insulator)
and subsequently annealed so as to obtain [Ca24Al28O64] 4++ 4e–(metal) were studied by …

Molecular hydrogen in natural mayenite

E Galuskin, I Galuskina, Y Vapnik, M Murashko - Minerals, 2020 - mdpi.com
In the last 15 years, zeolite-like mayenite, Ca12Al14O33, has attracted significant attention
in material science for its variety of potential applications and for its simple composition …