Chabazite-Na R070440

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Record 260 of 1542  


Name: Chabazite-Na
RRUFF ID: R070440
Ideal Chemistry: (Na3K)[Al4Si8O24]·11H2O
Locality: Faraglione dei Ciclopi, Aci Castello, Catania Province, Sicily, Italy
Source: Michael Scott S102422 [view label]
Owner: RRUFF
Description: Group of colorless blocky crystals associated with phillipsite-Na, R061094
Status: The identification of this mineral is confirmed by single-crystal X-ray diffraction and chemical analysis.
Mineral Group: [ Chabazite (8) ]
Quick search: [ All Chabazite-Na samples (2) ]
CHEMISTRY 
RRUFF ID: R070440.2
Sample Description: Microprobe Fragment
Measured Chemistry: Na2.00(Ca0.75Na0.25)Σ=1(Si7.88Al4.12)O24·((H2O)11.64K0.21Na0.15)Σ=12; H2O estimated by difference
Microprobe Data File: [ Download Excel File ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R070440
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 80% of 150mW
POWDER DIFFRACTION 
RRUFF ID: R070440.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 9.426(1)Å    b: 9.426(1)Å    c: 9.426(1)Å
alpha: 94.077(1)°    beta: 94.077(1)°    gamma: 94.077(1)°   Volume: 830.82(7)Å3    Crystal System: rhombohedral
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Calculated diffraction file.

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Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

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REFERENCES for Chabazite-Na

American Mineralogist Crystal Structure Database Record: [view record]

Dent L S, Smith J V (1958) Crystal structure of chabazite, a molecular sieve, Nature, 181, 1794-1796

Mason B (1962) Herschelite - A valid species?, American Mineralogist, 47, 985-987   [view file]

Ames L L (1966) Alkali metal cation equilibria with chabazite, The Canadian Mineralogist, 8, 572-581   [view file]

Gude A J, Sheppard R A (1966) Silica-rich chabazite from the Barstow Formation, San Bernardino County, Southern California, American Mineralogist, 51, 909-915   [view file]

Passaglia E (1970) The crystal chemistry of chabazites, American Mineralogist, 55, 1278-1301   [view file]

Alberti A, Galli E, Vezzalini G, Passaglia E, Zanazzi P F (1982) Position of cations and water molecules in hydrated chabazite. Natural and Na-, Ca-, Sr- and K-exchanged chabazites, Zeolites, 2, 303-309

Mazzi F, Galli E (1983) The tetrahedral framework of chabazite, Neues Jahrbuch für Mineralogie, Monatshefte, 1983, 461-480

Vezzalini G, Quartieri S, Rossi A, Alberti A (1994) Occurrence of zeolites from Northern Victoria Land (Antarctica), Terra Antartica, 1, 96-99

Coombs D S, Alberti A, Armbruster T, Artioli G, Colella C, Galli E, Grice J D, Liebau F, Mandarino J A, Minato H, Nickel E H, Passaglia E, Peacor D R, Quartieri S, Rinaldi R, Ross M, Sheppard R A, Tillmanns E, Vezzalini G, (1997) Recommended nomenclature for zeolite minerals: report of the Subcommittee on Zeolites of the International Mineralogical Association, Commission on New Minerals and Mineral Names, The Canadian Mineralogist, 35, 1571-1606   [view file]

Jambor J L, Grew E S, Roberts A C (1998) New mineral names, American Mineralogist, 83, 1347-1352   [view file]

Nakatsuka A, Okada H, Fujiwara K, Nakayama N, Mizota T (2007) Crystallographic configurations of water molecules and exchangeable cations in a hydrated natural CHA-zeolite (chabazite), Microporous and Mesoporous Materials, 102, 188-195

Kong M, Lee Y, Gatta G D, Lee Y (2018) Comparative compressional behavior of chabazite with Li+, Na+, Ag+, K+, Rb+, and Cs+ as extra-framework cations, 103, 207-215