R060584 - RRUFF Database: Raman, X-ray, Infrared, and Chemistry

Vigezzite R060584

Name: Vigezzite
RRUFF ID: R060584
Ideal Chemistry: (Ca,Ce)(Nb,Ta,Ti)₂O₆
Locality: Jacupiranga mine, Cajati, São Paulo, Southeast Region, Brazil
Source: Luiz Menezes and Michael Scott S100789 [view label]
Owner: RRUFF
Description: Brown flattened plates on white calcite
Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction.

Mineral Group: [ Aeschynite (8) ]

Quick search: [ All Vigezzite samples (2) ]

RAMAN SPECTRUM

RRUFF ID:

Sample Description:

Unoriented Raman on the primary sample

DOWNLOADS:

To download sample data,
please select a specific
orientation angle.

BROAD SCAN WITH SPECTRAL ARTIFACTS

RRUFF ID:

R060584

Wavelength:

Sample Description:

Unoriented Raman on the primary sample

Instrument settings:

Thermo Almega XR 532nm @ 100% of 150mW

DOWNLOADS:

	Raman Data (Processed)
	RRUFF File
	Raman Data (RAW)
	RRUFF File

POWDER DIFFRACTION

RRUFF ID:

R060584.9

Sample Description:

Single crystal, powder profile is calculated

Cell Refinement Output:

a: 11.129(2)Å b: 7.575(2)Å c: 5.3683(8)Å
alpha: 90° beta: 90° gamma: 90° Volume: 452,6(1)Å³ Crystal System: orthorhombic

File Type Information

Calculated diffraction file.

File Type Information

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

DOWNLOADS:

	DIF File
	X-ray Data (XY - RAW)
	RRUFF File

REFERENCES for Vigezzite
American Mineralogist Crystal Structure Database Record: [view record]
Anthony J W, Bideaux R A, Bladh K W, and Nichols M C (1990) Handbook of Mineralogy, Mineral Data Publishing, Tucson Arizona, USA, by permission of the Mineralogical Society of America. [view file]
Komkov A I (1959) On minerals of the euxenite-polycrase and blomstrandine-priorite series, Doklady Akademii Nauk SSSR, 126, 641-644
Graeser S, Schwander H, Hänni, Mattiolo V (1979) Vigezzite, (Ca,Ce)(Nb,Ta,Ti)₂O₆, a new aeschynite-type mineral from the Alps, Mineralogical Magazine, 43, 459-462 [view file]
Fleischer M, Cabri L J, Chao G Y, Pabst A (1980) New mineral names, American Mineralogist, 65, 808-814 [view file]
Giuseppetti G, Tadini C (1990) The crystal structure of vigezzite, (Ca, Ce)(Nd, Ta, Ti)₂O₆, intermediate term of the aeschynite series, Neues Jahrbuch für Mineralogie, Monatshefte, 1990, 301-308
Škoda R, Novák M (2007) Y,REE,Nb,Ta,Ti-oxide (AB₂O₆) minerals from REL-REE euxenite-subtype pegmatites of the Třebíč Pluton, Czech Republic; substitutions and fractionation trends, Lithos, 95, 43-57
Ma Q, Zhang A, Lü M, Zhou Y, Qiu Z, Zhou G (2007) Novel class of aeschynite structure LaNbTiO₆ - based orange-red phosphors via a modified combustion approach, Journal of Physical Chemistry B, 111, 12693-12699
Qi X, Liu C M, Kuo C C (2010) Pr³⁺ doped LaTiNbO₆ as a single phosphor for white LEDs, Journal of Alloys and Compounds, 492, L61-L63

REFERENCES for Vigezzite

American Mineralogist Crystal Structure Database Record: [view record]

Anthony J W, Bideaux R A, Bladh K W, and Nichols M C (1990) Handbook of Mineralogy, Mineral Data Publishing, Tucson Arizona, USA, by permission of the Mineralogical Society of America. [view file]

Komkov A I (1959) On minerals of the euxenite-polycrase and blomstrandine-priorite series, Doklady Akademii Nauk SSSR, 126, 641-644

Graeser S, Schwander H, Hänni, Mattiolo V (1979) Vigezzite, (Ca,Ce)(Nb,Ta,Ti)₂O₆, a new aeschynite-type mineral from the Alps, Mineralogical Magazine, 43, 459-462 [view file]

Fleischer M, Cabri L J, Chao G Y, Pabst A (1980) New mineral names, American Mineralogist, 65, 808-814 [view file]

Giuseppetti G, Tadini C (1990) The crystal structure of vigezzite, (Ca, Ce)(Nd, Ta, Ti)₂O₆, intermediate term of the aeschynite series, Neues Jahrbuch für Mineralogie, Monatshefte, 1990, 301-308

Škoda R, Novák M (2007) Y,REE,Nb,Ta,Ti-oxide (AB₂O₆) minerals from REL-REE euxenite-subtype pegmatites of the Třebíč Pluton, Czech Republic; substitutions and fractionation trends, Lithos, 95, 43-57

Ma Q, Zhang A, Lü M, Zhou Y, Qiu Z, Zhou G (2007) Novel class of aeschynite structure LaNbTiO₆ - based orange-red phosphors via a modified combustion approach, Journal of Physical Chemistry B, 111, 12693-12699

Qi X, Liu C M, Kuo C C (2010) Pr³⁺ doped LaTiNbO₆ as a single phosphor for white LEDs, Journal of Alloys and Compounds, 492, L61-L63