000205788 001__ 205788 000205788 005__ 20250730112334.0 000205788 0247_ $$2doi$$a10.1016/j.jallcom.2014.11.002 000205788 0247_ $$2WOS$$aWOS:000345750600067 000205788 0247_ $$2openalex$$aopenalex:W4249567903 000205788 037__ $$aPUBDB-2015-00326 000205788 082__ $$a670 000205788 1001_ $$0P:(DE-HGF)0$$aPethes, I.$$b0 000205788 245__ $$aShort range order in Ge–As–Se glasses 000205788 260__ $$aLausanne$$bElsevier$$c2015 000205788 3367_ $$00$$2EndNote$$aJournal Article 000205788 3367_ $$2DRIVER$$aarticle 000205788 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1426250190_11891 000205788 3367_ $$2BibTeX$$aARTICLE 000205788 500__ $$a(c) Elsevier B.V. 000205788 520__ $$aThe structure of GexAs10Se90−x (x = 10, 17.5, 22.5, 27.5, 30, 35) glasses as well as some other compositions extensively used in infrared optics, e.g. GASIR® (Ge22As20Se58) and AMTIR-1 (Ge33As12Se55) has been investigated by X-ray diffraction (XRD) and extended X-ray absorption fine structure (EXAFS) measurements at the Ge, As and Se K-edges. Structural models have been obtained by fitting simultaneously XRD and EXAFS data by the reverse Monte Carlo simulation technique. Unlike other IV–V–VI glasses (e.g. Ge–As–S, Ge–Sb–Te, Ge–Sb–Se, Ge–As–Te) Ge–As–Se glasses are characterized by the lack of preferential bonding and behave as random covalent networks: Ge–Ge, Ge–As or As–As bonds can be found in Se-rich compositions while Se–Se bonding remains in strongly Se-deficient glasses as well. 000205788 536__ $$0G:(DE-HGF)POF3-6G3$$a6G3 - PETRA III (POF3-622)$$cPOF3-622$$fPOF III$$x0 000205788 536__ $$0G:(DE-H253)II-20100351$$aFS-Proposal: II-20100351 (II-20100351)$$cII-20100351$$x1 000205788 536__ $$0G:(DE-H253)II-20100137-EC$$aFS-Proposal: II-20100137 EC (II-20100137-EC)$$cII-20100137-EC$$x2 000205788 693__ $$0EXP:(DE-H253)D-BW5-20150101$$1EXP:(DE-H253)DORISIII-20150101$$6EXP:(DE-H253)D-BW5-20150101$$aDORIS III$$fDORIS Beamline BW5$$x0 000205788 693__ $$0EXP:(DE-H253)D-X1-20150101$$1EXP:(DE-H253)DORISIII-20150101$$6EXP:(DE-H253)D-X1-20150101$$aDORIS III$$fDORIS Beamline X1$$x1 000205788 693__ $$0EXP:(DE-H253)P-P07-20150101$$1EXP:(DE-H253)PETRAIII-20150101$$6EXP:(DE-H253)P-P07-20150101$$aPETRA III$$fPETRA Beamline P07$$x2 000205788 7001_ $$0P:(DE-H253)PIP1007906$$aKaban, I.$$b1 000205788 7001_ $$0P:(DE-HGF)0$$aWang, R.-P.$$b2 000205788 7001_ $$0P:(DE-HGF)0$$aLuther-Davies, B.$$b3 000205788 7001_ $$0P:(DE-H253)PIP1007402$$aJóvári, P.$$b4$$eCorresponding Author 000205788 773__ $$0PERI:(DE-600)2012675-X$$a10.1016/j.jallcom.2014.11.002$$p454-459$$tJournal of alloys and compounds$$v623$$x0925-8388$$y2015 000205788 8564_ $$uhttps://bib-pubdb1.desy.de/record/205788/files/10.1016_j.jallcom.2014.11.002.pdf$$yRestricted 000205788 8564_ $$uhttps://bib-pubdb1.desy.de/record/205788/files/10.1016_j.jallcom.2014.11.002.jpg?subformat=icon-1440$$xicon-1440$$yRestricted 000205788 8564_ $$uhttps://bib-pubdb1.desy.de/record/205788/files/10.1016_j.jallcom.2014.11.002.jpg?subformat=icon-180$$xicon-180$$yRestricted 000205788 8564_ $$uhttps://bib-pubdb1.desy.de/record/205788/files/10.1016_j.jallcom.2014.11.002.jpg?subformat=icon-640$$xicon-640$$yRestricted 000205788 8564_ $$uhttps://bib-pubdb1.desy.de/record/205788/files/10.1016_j.jallcom.2014.11.002.pdf?subformat=pdfa$$xpdfa$$yRestricted 000205788 8564_ $$uhttps://bib-pubdb1.desy.de/record/205788/files/geasse_pethes_j_all_compounds.pdf$$yOpenAccess 000205788 8564_ $$uhttps://bib-pubdb1.desy.de/record/205788/files/geasse_pethes_j_all_compounds.gif?subformat=icon$$xicon$$yOpenAccess 000205788 8564_ $$uhttps://bib-pubdb1.desy.de/record/205788/files/geasse_pethes_j_all_compounds.jpg?subformat=icon-1440$$xicon-1440$$yOpenAccess 000205788 8564_ $$uhttps://bib-pubdb1.desy.de/record/205788/files/geasse_pethes_j_all_compounds.jpg?subformat=icon-180$$xicon-180$$yOpenAccess 000205788 8564_ $$uhttps://bib-pubdb1.desy.de/record/205788/files/geasse_pethes_j_all_compounds.jpg?subformat=icon-640$$xicon-640$$yOpenAccess 000205788 8564_ $$uhttps://bib-pubdb1.desy.de/record/205788/files/geasse_pethes_j_all_compounds.jpg?subformat=icon-700$$xicon-700$$yOpenAccess 000205788 8564_ $$uhttps://bib-pubdb1.desy.de/record/205788/files/geasse_pethes_j_all_compounds.pdf?subformat=pdfa$$xpdfa$$yOpenAccess 000205788 909CO $$ooai:bib-pubdb1.desy.de:205788$$pdnbdelivery$$pdriver$$pVDB$$popen_access$$popenaire 000205788 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1007906$$aExternes Institut$$b1$$k>Extern 000205788 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1007402$$aExternes Institut$$b4$$k>Extern 000205788 9130_ $$0G:(DE-HGF)POF2-54G13$$1G:(DE-HGF)POF2-540$$2G:(DE-HGF)POF2-500$$9G:(DE-H253)POF2-BW5-20130405$$aDE-HGF$$bStruktur der Materie$$lForschung mit Photonen, Neutronen und Ionen (PNI)$$vDORIS III$$x0 000205788 9130_ $$0G:(DE-HGF)POF2-54G13$$1G:(DE-HGF)POF2-540$$2G:(DE-HGF)POF2-500$$9G:(DE-H253)POF2-X1-20130405$$aDE-HGF$$bStruktur der Materie$$lForschung mit Photonen, Neutronen und Ionen (PNI)$$vDORIS III$$x1 000205788 9130_ $$0G:(DE-HGF)POF2-54G14$$1G:(DE-HGF)POF2-540$$2G:(DE-HGF)POF2-500$$9G:(DE-H253)POF2-P07-20130405$$aDE-HGF$$bStruktur der Materie$$lForschung mit Photonen, Neutronen und Ionen (PNI)$$vPETRA III$$x2 000205788 9131_ $$0G:(DE-HGF)POF3-622$$1G:(DE-HGF)POF3-620$$2G:(DE-HGF)POF3-600$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$9G:(DE-HGF)POF3-6G3$$aDE-HGF$$bForschungsbereich Materie$$lVon Materie zu Materialien und Leben$$vFacility topic: Research on Matter with Brilliant Light Sources$$x0 000205788 9141_ $$y2015 000205788 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR 000205788 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index 000205788 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded 000205788 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection 000205788 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List 000205788 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS 000205788 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline 000205788 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess 000205788 915__ $$0StatID:(DE-HGF)1150$$2StatID$$aDBCoverage$$bCurrent Contents - Physical, Chemical and Earth Sciences 000205788 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF < 5 000205788 9201_ $$0I:(DE-H253)HAS-User-20120731$$kDOOR$$lDOOR-User$$x0 000205788 980__ $$ajournal 000205788 980__ $$aVDB 000205788 980__ $$aUNRESTRICTED 000205788 980__ $$aFullTexts 000205788 980__ $$aI:(DE-H253)HAS-User-20120731 000205788 9801_ $$aFullTexts