----- R110140 - RRUFF Database: Raman, X-ray, Infrared, and Chemistry

Nioboaeschynite-(Y) R110140

Name: Nioboaeschynite-(Y)
RRUFF ID: R110140
Ideal Chemistry: (Y,REE,Ca,Th,Fe)(Nb,Ti,Ta)₂(O,OH)₆
Locality: Quadeville, Lyndoch Township, Renfrew County, Ontario, Canada
Source: Donald M Doell [view label]
Owner: RRUFF
Description: Dark reddish-brown fragment - metamict
Status: The identification of this mineral is not yet confirmed.

Mineral Group: [ Aeschynite (8) ]

RAMAN SPECTRUM

RRUFF ID:

Sample Description:

Unoriented Raman on the primary sample; 532 and 780 nm spectra are overwhelmed by fluorescence.

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BROAD SCAN WITH SPECTRAL ARTIFACTS

RRUFF ID:

R110140

Wavelength:

Sample Description:

Unoriented Raman on the primary sample; 532 and 780 nm spectra are overwhelmed by fluorescence.

Instrument settings:

Thermo Almega XR 532nm @ 100% of 150mW

DOWNLOADS:

	Raman Data (Processed)
	RRUFF File

REFERENCES for Nioboaeschynite-(Y)
Komkov A I (1959) On minerals of the euxenite-polycrase and blomstrandine-priorite series, Doklady Akademii Nauk SSSR, 126, 641-644
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
Bermanec V, Tomašić N, Kniewald G, Back M E, Zagler G (2008) Nioboaeschynite-(Y), a new member of the aeschynite group from the Bear Lake diggings, Haliburton County, Ontario, Canada, The Canadian Mineralogist, 46, 395-402 [view file]
Kan A, Ogawa H (2008) Crystal structural characterization and microwave dielectric properties of Ca(Ta_2-xNb_x)O₆ ceramics, Japanese Journal of Applied Physics, 47, 7716-7720
Piilonen P C, Poirier G, Tait K T (2008) New mineral names, American Mineralogist, 93, 1941-1946 [view file]
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
Annamma J, Shyla J, Manu K M (2011) Structure, microwave dielectric and optical properties of Ln_2/3Gd_1/3TiNbO₆ (Ln=Ce, Pr, Nd and Sm) ceramics, Journal of Materials Science, 22, 776-780

REFERENCES for Nioboaeschynite-(Y)

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

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

Bermanec V, Tomašić N, Kniewald G, Back M E, Zagler G (2008) Nioboaeschynite-(Y), a new member of the aeschynite group from the Bear Lake diggings, Haliburton County, Ontario, Canada, The Canadian Mineralogist, 46, 395-402 [view file]

Kan A, Ogawa H (2008) Crystal structural characterization and microwave dielectric properties of Ca(Ta_2-xNb_x)O₆ ceramics, Japanese Journal of Applied Physics, 47, 7716-7720

Piilonen P C, Poirier G, Tait K T (2008) New mineral names, American Mineralogist, 93, 1941-1946 [view file]

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

Annamma J, Shyla J, Manu K M (2011) Structure, microwave dielectric and optical properties of Ln_2/3Gd_1/3TiNbO₆ (Ln=Ce, Pr, Nd and Sm) ceramics, Journal of Materials Science, 22, 776-780