Hackmanite PL/Laser measurement, 266 nm YAG:Nd laser beam, Gaft <i>et al.</i> 2009

Hackmanite PL/Laser measurement, 266 nm YAG:Nd laser beam, Gaft et al. 2009

Reference	Gaft et al. 2009 Gaft M., Panczer G., Nagli L. & Yeates H. (2009). Laser-induced time-resolved luminescence of tugtupite, sodalite and hackmanite., 36(3), 127-141. DOI: https://doi.org/10.1007/s00269-008-0263-1
Material	Hackmanite [ Na₈Al₆Si₆O₂₄(Cl₂, S) ] Sodalite (var. Hackmanite) specimen from Kiran, Koksha Valley, Badakhshan Province, Afghanistan Rob Lavinsky, iRocks.com – CC-BY-SA-3.0
Analysis technique	Laser photoluminescence (PL)
Probe	266 nm YAG:Nd laser beam
Det. technology	Intensified CCD
Lines	Fe³⁺ 725 nm, 735 nm, {{linesearch:354c46ea-7c35-44d2-b8fe-7f94ac2bf9cc\|Fe/Cr³⁺}}: 687 nm, {{linesearch:deb7d3d0-9f72-4612-864b-e6ac70a80329\|Pb²⁺}}: 441 nm, {{linesearch:55c8c0da-c689-4325-bfec-cff727ed9e57\|S² ion}}: 450 nm

Nominal composition of Hackmanite [ Na₈Al₆Si₆O₂₄(Cl₂,S) ].
Element	Atoms	At%	Wt%
Na	8	17.6	19.4
Al	6	13.2	17
Si	6	13.2	17.7
O	24	52.7	40.4
S	0.5	1.1	1.69
Cl	1	2.2	3.73
Total	45.5	100	100