Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/87963
Citations | ||
Scopus | Web of Science® | Altmetric |
---|---|---|
?
|
?
|
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ding, L. | - |
dc.contributor.author | Yang, G. | - |
dc.contributor.author | Xia, F. | - |
dc.contributor.author | Lenehan, C. | - |
dc.contributor.author | Qian, G. | - |
dc.contributor.author | McFadden, A. | - |
dc.contributor.author | Brugger, J. | - |
dc.contributor.author | Zhang, X. | - |
dc.contributor.author | Chen, G. | - |
dc.contributor.author | Pring, A. | - |
dc.date.issued | 2011 | - |
dc.identifier.citation | Mineralogical Magazine, 2011; 75(2):279-287 | - |
dc.identifier.issn | 0026-461X | - |
dc.identifier.issn | 1471-8022 | - |
dc.identifier.uri | http://hdl.handle.net/2440/87963 | - |
dc.description.abstract | The accurate measurement of trace element concentrations in natural sulphides by laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) has been limited by the lack of matrix-matched calibration standards. The synthesis of a standard, IMER-1, by incorporating four minor and 34 trace elements into a chalcogenide glass matrix Ge28Sb12S60 is reported here. Chemical analysis by electron probe microanalysis (EPMA), LA-ICP-MS, solution ICP-MS, and inductively coupled plasma-optical emission spectroscopy (ICP-OES) confirmed the excellent homogeneity of major elements (1-σ relative standard deviation (RSD) <1% for S, Sb and Ge) and acceptable homogeneity of most trace elements (1-σ RSD <10%). The standard was validated by analysing trace-elements concentrations in three geological pyrite specimens using IMER-1 as the calibration standard and comparing the results to previously reported values also determined by LA-ICP-MS but using a different calibration standard, STDGL2b-2. The results suggest that IMER-1 may be an appropriate calibration standard for LA-ICP-MS analysis of trace elements in natural sulphides. | - |
dc.description.statementofresponsibility | Lihua Ding, Guang Yang, Fang Xia, Claire E. Lenehan, Gujie Qian, Aoife McFadden, Joël Brugger, Xianghua Zhang, Guorong Chen, Allan Pring | - |
dc.language.iso | en | - |
dc.publisher | Mineralogical Society | - |
dc.rights | © 2011 The Mineralogical Society | - |
dc.source.uri | http://dx.doi.org/10.1180/minmag.2011.075.2.279 | - |
dc.subject | Ge-Sb-S chalcogenide glasses; LA-ICP-MS; sulphide calibration standard; trace element analysis | - |
dc.title | A LA-ICP-MS sulphide calibration standard based on a chalcogenide glass | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1180/minmag.2011.075.2.279 | - |
pubs.publication-status | Published | - |
Appears in Collections: | Aurora harvest 7 Earth and Environmental Sciences publications |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.