Linked Life Data

12005190

Source:http://linkedlifedata.com/resource/pubmed/id/12005190

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
2002-5-13
pubmed:abstractText
This paper shows how bandgap EEL spectra are commonly processed either by deconvolution or subtraction methods in an attempt to remove effects arising from the finite width and long tail of the zero loss peak. This paper will compare the two main methods, and show that the deconvolution method is significantly more reliable and free of user-interpretation or artefacts. We first consider how the zero loss peak is produced and what effects experimental conditions have upon it, and then show that only by the deconvolution method can accurate bandgap energies and bandgap densities of states be determined.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:issn
0022-0744
pubmed:author
pubmed:issnType
Print
pubmed:volume
49
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
517-24
pubmed:dateRevised
2003-11-3
pubmed:year
2000
pubmed:articleTitle
Zero loss peak deconvolution for bandgap EEL spectra.
pubmed:affiliation
Solid State Division, Oak Ridge National Laboratory, TN 37831-6030, USA. dr.rafferty@physics.org
pubmed:publicationType
Journal Article