{"id":"https://openalex.org/W7220911624","doi":"https://doi.org/10.1088/1402-4896/aeb207","title":"Enhanced structural and physical properties of Sb 2 O 3 \u2013K 2 O-B 2 O 3 glasses: role of B 2 O 3 incorporation","display_name":"Enhanced structural and physical properties of Sb 2 O 3 \u2013K 2 O-B 2 O 3 glasses: role of B 2 O 3 incorporation","publication_year":2026,"publication_date":"2026-10-08","ids":{"openalex":"https://openalex.org/W7220911624","doi":"https://doi.org/10.1088/1402-4896/aeb207"},"language":"en","primary_location":{"id":"doi:10.1088/1402-4896/aeb207","doi":"https://doi.org/10.1088/1402-4896/aeb207","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1402-4896/aeb207","pdf_url":"https://iopscience.iop.org/article/10.1088/1402-4896/aeb207/pdf","source":{"id":"https://openalex.org/S59012888","display_name":"Physica Scripta","issn_l":"0031-8949","issn":["0031-8949","1402-4896"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-40","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physica Scripta","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://iopscience.iop.org/article/10.1088/1402-4896/aeb207/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058711931","display_name":"lina Beghdadi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I206961696","display_name":"University of Biskra","ror":"https://ror.org/05fr5y859","country_code":"DZ","type":"education","lineage":["https://openalex.org/I206961696"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Lina Beghdadi","raw_affiliation_strings":["University Mohamed Khider of Biskra"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Mohamed Khider of Biskra","institution_ids":["https://openalex.org/I206961696"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008977653","display_name":"M. Hamzaoui","orcid":"https://orcid.org/0000-0001-7258-2423","observed_orcids":["https://orcid.org/0000-0001-7258-2423"]},"institutions":[{"id":"https://openalex.org/I206961696","display_name":"University of Biskra","ror":"https://ror.org/05fr5y859","country_code":"DZ","type":"education","lineage":["https://openalex.org/I206961696"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Majda Hamzaoui","raw_affiliation_strings":["University Mohamed Khider of Biskra"],"raw_orcid":"https://orcid.org/0000-0001-7258-2423","affiliations":[{"raw_affiliation_string":"University Mohamed Khider of Biskra","institution_ids":["https://openalex.org/I206961696"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109767805","display_name":"nesrine guesmia","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I206961696","display_name":"University of Biskra","ror":"https://ror.org/05fr5y859","country_code":"DZ","type":"education","lineage":["https://openalex.org/I206961696"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Nesrine Guesmia","raw_affiliation_strings":["University Mohamed Khider of Biskra"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Mohamed Khider of Biskra","institution_ids":["https://openalex.org/I206961696"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092469635","display_name":"Hanane Djouama","orcid":"https://orcid.org/0000-0001-9787-0763","observed_orcids":["https://orcid.org/0000-0001-9787-0763"]},"institutions":[{"id":"https://openalex.org/I206961696","display_name":"University of Biskra","ror":"https://ror.org/05fr5y859","country_code":"DZ","type":"education","lineage":["https://openalex.org/I206961696"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Hanane Djouama","raw_affiliation_strings":["University Mohamed Khider of Biskra"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Mohamed Khider of Biskra","institution_ids":["https://openalex.org/I206961696"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007507757","display_name":"Ronan M. Lebullenger","orcid":"https://orcid.org/0000-0002-9523-5413","observed_orcids":["https://orcid.org/0000-0002-9523-5413"]},"institutions":[{"id":"https://openalex.org/I4210090783","display_name":"Institut des Sciences Chimiques de Rennes","ror":"https://ror.org/00adwkx90","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210090783","https://openalex.org/I4210115835","https://openalex.org/I4210128300","https://openalex.org/I56067802"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ronan Lebullenger","raw_affiliation_strings":["UMR 6226- Verres et C\u00e9ramiques\u2014Campus de Beaulieu, Universit\u00e9 de Rennes1"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UMR 6226- Verres et C\u00e9ramiques\u2014Campus de Beaulieu, Universit\u00e9 de Rennes1","institution_ids":["https://openalex.org/I4210090783","https://openalex.org/I56067802"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008246636","display_name":"Omar Bouras","orcid":"https://orcid.org/0000-0002-3466-3414","observed_orcids":["https://orcid.org/0000-0002-3466-3414"]},"institutions":[{"id":"https://openalex.org/I83332908","display_name":"University of Blida","ror":"https://ror.org/03g41pw14","country_code":"DZ","type":"education","lineage":["https://openalex.org/I83332908"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Omar Bouras","raw_affiliation_strings":["Blida 1 University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Blida 1 University","institution_ids":["https://openalex.org/I83332908"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091571915","display_name":"Mohamed Toufik Soltani","orcid":"https://orcid.org/0000-0002-6303-4190","observed_orcids":["https://orcid.org/0000-0002-6303-4190"]},"institutions":[{"id":"https://openalex.org/I206961696","display_name":"University of Biskra","ror":"https://ror.org/05fr5y859","country_code":"DZ","type":"education","lineage":["https://openalex.org/I206961696"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Mohamed Toufik Soltani","raw_affiliation_strings":["University Mohamed Khider of Biskra"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Mohamed Khider of Biskra","institution_ids":["https://openalex.org/I206961696"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2400,"currency":"USD","value_usd":2400},"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.60646535,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"101","issue":"42","first_page":"425903","last_page":"425903"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10544","display_name":"Glass properties and applications","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2503","display_name":"Ceramics and Composites"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10544","display_name":"Glass properties and applications","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2503","display_name":"Ceramics and Composites"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11315","display_name":"Phase-change materials and chalcogenides","score":0.0008999999845400453,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12299","display_name":"Radiation Shielding Materials Analysis","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/boron-incorporation","display_name":"boron incorporation","score":0.6940000057220459},{"id":"https://openalex.org/keywords/glass-network-structure","display_name":"glass network structure","score":0.8270000219345093},{"id":"https://openalex.org/keywords/free-volume","display_name":"free volume","score":0.6129999756813049},{"id":"https://openalex.org/keywords/oxygen-packing-density","display_name":"oxygen packing density","score":0.640999972820282},{"id":"https://openalex.org/keywords/glass-transition-temperature","display_name":"glass transition temperature","score":0.7039999961853027},{"id":"https://openalex.org/keywords/optical-band-gap","display_name":"optical band gap","score":0.9929999709129333},{"id":"https://openalex.org/keywords/urbach-energy","display_name":"Urbach energy","score":0.9990000128746033},{"id":"https://openalex.org/keywords/elastic-modulus","display_name":"elastic modulus","score":0.9259999990463257},{"id":"https://openalex.org/keywords/debye-temperature","display_name":"Debye temperature","score":0.9980000257492065},{"id":"https://openalex.org/keywords/molar-volume","display_name":"molar volume","score":0.7400000095367432},{"id":"https://openalex.org/keywords/nonlinear-optical-materials","display_name":"nonlinear optical materials","score":0.46299999952316284}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8134999871253967},{"id":"https://openalex.org/C35249275","wikidata":"https://www.wikidata.org/wiki/Q487112","display_name":"Molar volume","level":2,"score":0.6970000267028809},{"id":"https://openalex.org/C39519442","wikidata":"https://www.wikidata.org/wiki/Q904893","display_name":"Differential scanning calorimetry","level":2,"score":0.6328999996185303},{"id":"https://openalex.org/C56052488","wikidata":"https://www.wikidata.org/wiki/Q103382","display_name":"Amorphous solid","level":2,"score":0.5878000259399414},{"id":"https://openalex.org/C40003534","wikidata":"https://www.wikidata.org/wiki/Q862228","display_name":"Raman spectroscopy","level":2,"score":0.5860999822616577},{"id":"https://openalex.org/C122865956","wikidata":"https://www.wikidata.org/wiki/Q825643","display_name":"Glass transition","level":3,"score":0.555400013923645},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.4986000061035156},{"id":"https://openalex.org/C121745418","wikidata":"https://www.wikidata.org/wiki/Q585536","display_name":"Quenching (fluorescence)","level":3,"score":0.38909998536109924},{"id":"https://openalex.org/C43486711","wikidata":"https://www.wikidata.org/wiki/Q192005","display_name":"Elastic modulus","level":2,"score":0.37229999899864197},{"id":"https://openalex.org/C181966813","wikidata":"https://www.wikidata.org/wiki/Q806352","display_name":"Band gap","level":2,"score":0.37040001153945923},{"id":"https://openalex.org/C501308230","wikidata":"https://www.wikidata.org/wiki/Q618","display_name":"Boron","level":2,"score":0.36640000343322754},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.3614000082015991},{"id":"https://openalex.org/C25376523","wikidata":"https://www.wikidata.org/wiki/Q1151031","display_name":"Debye model","level":2,"score":0.34880000352859497},{"id":"https://openalex.org/C207114421","wikidata":"https://www.wikidata.org/wiki/Q133900","display_name":"Diffraction","level":2,"score":0.34630000591278076},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.3327000141143799},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.33079999685287476},{"id":"https://openalex.org/C47542005","wikidata":"https://www.wikidata.org/wiki/Q7834435","display_name":"Transition temperature","level":3,"score":0.32330000400543213},{"id":"https://openalex.org/C540031477","wikidata":"https://www.wikidata.org/wiki/Q629","display_name":"Oxygen","level":2,"score":0.32089999318122864},{"id":"https://openalex.org/C42067758","wikidata":"https://www.wikidata.org/wiki/Q174102","display_name":"Refractive index","level":2,"score":0.30889999866485596},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.3066999912261963},{"id":"https://openalex.org/C47463417","wikidata":"https://www.wikidata.org/wiki/Q6583695","display_name":"Thermal expansion","level":2,"score":0.30379998683929443},{"id":"https://openalex.org/C49271019","wikidata":"https://www.wikidata.org/wiki/Q1969120","display_name":"Structural change","level":2,"score":0.3034999966621399},{"id":"https://openalex.org/C2778177714","wikidata":"https://www.wikidata.org/wiki/Q898920","display_name":"Chalcogenide","level":2,"score":0.26489999890327454},{"id":"https://openalex.org/C543292547","wikidata":"https://www.wikidata.org/wiki/Q1094","display_name":"Indium","level":2,"score":0.26440000534057617},{"id":"https://openalex.org/C40899509","wikidata":"https://www.wikidata.org/wiki/Q40603","display_name":"Debye","level":2,"score":0.2524999976158142}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1088/1402-4896/aeb207","doi":"https://doi.org/10.1088/1402-4896/aeb207","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1402-4896/aeb207","pdf_url":"https://iopscience.iop.org/article/10.1088/1402-4896/aeb207/pdf","source":{"id":"https://openalex.org/S59012888","display_name":"Physica Scripta","issn_l":"0031-8949","issn":["0031-8949","1402-4896"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-40","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physica Scripta","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-05834692v2","doi":null,"is_oa":true,"landing_page_url":"https://hal.science/hal-05834692","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Physica Scripta, 2026, 101 (42), pp.425903. ⟨10.1088/1402-4896/aeb207⟩","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1088/1402-4896/aeb207","doi":"https://doi.org/10.1088/1402-4896/aeb207","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1402-4896/aeb207","pdf_url":"https://iopscience.iop.org/article/10.1088/1402-4896/aeb207/pdf","source":{"id":"https://openalex.org/S59012888","display_name":"Physica Scripta","issn_l":"0031-8949","issn":["0031-8949","1402-4896"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-40","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physica Scripta","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7220911624.pdf","grobid_xml":"https://content.openalex.org/works/W7220911624.grobid-xml"},"referenced_works_count":88,"referenced_works":["https://openalex.org/W348767786","https://openalex.org/W1964135524","https://openalex.org/W1967581548","https://openalex.org/W1985326025","https://openalex.org/W2001059585","https://openalex.org/W2010593934","https://openalex.org/W2011886877","https://openalex.org/W2028020476","https://openalex.org/W2031186923","https://openalex.org/W2033900321","https://openalex.org/W2036827802","https://openalex.org/W2037358270","https://openalex.org/W2042741651","https://openalex.org/W2044675786","https://openalex.org/W2044924368","https://openalex.org/W2046207152","https://openalex.org/W2054061473","https://openalex.org/W2060448371","https://openalex.org/W2061632936","https://openalex.org/W2065426566","https://openalex.org/W2075228796","https://openalex.org/W2076175762","https://openalex.org/W2078457314","https://openalex.org/W2087282645","https://openalex.org/W2090130458","https://openalex.org/W2091419739","https://openalex.org/W2095512027","https://openalex.org/W2109324305","https://openalex.org/W2167590372","https://openalex.org/W2168965025","https://openalex.org/W2316409449","https://openalex.org/W2520209580","https://openalex.org/W2553432766","https://openalex.org/W2614565590","https://openalex.org/W2735845750","https://openalex.org/W2791297186","https://openalex.org/W2795063743","https://openalex.org/W2895154790","https://openalex.org/W2913098218","https://openalex.org/W2947901245","https://openalex.org/W2948845749","https://openalex.org/W2954903335","https://openalex.org/W3008871920","https://openalex.org/W3013963636","https://openalex.org/W3046725164","https://openalex.org/W3082225771","https://openalex.org/W3093039309","https://openalex.org/W3117583839","https://openalex.org/W3119254205","https://openalex.org/W3127193711","https://openalex.org/W3132751297","https://openalex.org/W3159903218","https://openalex.org/W3164776717","https://openalex.org/W3174609769","https://openalex.org/W3192996968","https://openalex.org/W3204348535","https://openalex.org/W4210673200","https://openalex.org/W4220803269","https://openalex.org/W4220973739","https://openalex.org/W4226403501","https://openalex.org/W4229025421","https://openalex.org/W4286741937","https://openalex.org/W4292074805","https://openalex.org/W4296123404","https://openalex.org/W4312204669","https://openalex.org/W4320494629","https://openalex.org/W4321767388","https://openalex.org/W4367187748","https://openalex.org/W4382810214","https://openalex.org/W4386850449","https://openalex.org/W4390500581","https://openalex.org/W4390817994","https://openalex.org/W4394837506","https://openalex.org/W4396633414","https://openalex.org/W4396668939","https://openalex.org/W4399245349","https://openalex.org/W4401400446","https://openalex.org/W4402433404","https://openalex.org/W4403583503","https://openalex.org/W4404202352","https://openalex.org/W4405321919","https://openalex.org/W4406704119","https://openalex.org/W4406845134","https://openalex.org/W4415733092","https://openalex.org/W7131125489","https://openalex.org/W7134165036","https://openalex.org/W7134228762","https://openalex.org/W7168077160"],"related_works":["https://openalex.org/W4401807694","https://openalex.org/W7220934339","https://openalex.org/W7162641191","https://openalex.org/W7127237896","https://openalex.org/W3125336288","https://openalex.org/W7138382227","https://openalex.org/W4400379013","https://openalex.org/W7222920181","https://openalex.org/W3132591930","https://openalex.org/W2467332521"],"abstract_inverted_index":{"Abstract":[0],"A":[1],"series":[2],"of":[3,40,46,149],"antimony-based":[4],"glasses":[5],"with":[6,131,196,286],"the":[7,30,37,53,64,201,220,260],"nominal":[8],"composition":[9],"(80-x)Sb":[10],"2":[11,16,18,48,66,289,300],"O":[12,19,49,67,128,290,301],"3":[13,20,50,68,99,156,291],"\u201320":[14],"K":[15,299],"O-xB":[17],"(0":[21],"\u2a7d":[22,24],"x":[23],"40":[25],"mol%)":[26],"was":[27,61],"synthesized":[28],"using":[29,259],"conventional":[31],"melt-quenching":[32],"technique.":[33],"X-ray":[34],"diffraction":[35],"indicates":[36],"amorphous":[38],"nature":[39],"all":[41],"prepared":[42],"samples.":[43],"The":[44,177],"influence":[45],"B":[47,65,288],"incorporation":[51],"on":[52],"structural,":[54],"thermal,":[55],"physical,":[56],"optical,":[57,308],"and":[58,87,107,122,142,211,251,263,278,280,296,310],"elastic":[59,273],"properties":[60,256],"investigated.":[62],"Increasing":[63],"content":[69],"leads":[70],"to":[71,82,96,157,170,231,244],"a":[72,146,164,167,171,236,269],"systematic":[73],"decrease":[74,237],"in":[75,200,219,238,272],"density":[76],"(":[77,90,118,126,205,225],"\u03c1":[78],")":[79,93,121,208,228],"from":[80,94,153,166,229,242],"4.6765":[81],"3.7234":[83],"g":[84,207,227],"cm":[85,98],"\u22123":[86],"molar":[88,124],"volume":[89,117,125],"V":[91,119,127],"m":[92],"53.898":[95],"43.855":[97],"mol":[100],"\u22121":[101],",":[102],"indicating":[103,293],"enhanced":[104,294],"structural":[105,151,187,249],"compactness":[106],"packing":[108,134],"efficiency.":[109],"This":[110],"behavior":[111],"is":[112],"supported":[113],"by":[114,235],"reduced":[115,248],"free":[116],"f":[120],"oxygen":[123,133],"),":[129],"along":[130],"increased":[132],"density.":[135],"Attenuated":[136],"total":[137],"reflection":[138],"Fourier\u2013Transform":[139],"infrared":[140],"spectroscopy":[141,144],"Raman":[143],"suggest":[145],"gradual":[147],"transformation":[148],"boron":[150],"units":[152],"trigonal":[154],"BO":[155,159],"tetrahedral":[158],"4":[160],"configurations,":[161],"thus":[162],"signaling":[163],"transition":[165,203],"less":[168],"connected":[169],"more":[172],"polymerized":[173],"three-dimensional":[174],"glass":[175,202],"network.":[176],"average":[178],"Boron\u2013Boron":[179],"separation":[180],"distance":[181],"d":[182],"\u3008B\u2013B\u3009":[183],"further":[184],"suggests":[185],"this":[186],"rearrangement.":[188],"Differential":[189],"scanning":[190],"calorimetry":[191],"demonstrates":[192],"good":[193],"thermal":[194],"stability,":[195],"only":[197],"slight":[198],"variations":[199],"temperature":[204,282],"T":[206],"between":[209],"262":[210],"274":[212],"\u00b0C.":[213],"Optical":[214],"investigations":[215],"show":[216],"an":[217],"increase":[218,271],"optical":[221],"band":[222],"gap":[223],"energy":[224,240],"E":[226],"2.894":[230],"3.123":[232],"eV,":[233,246],"accompanied":[234],"Urbach":[239],"(Eu)":[241],"0.362":[243],"0.333":[245],"reflecting":[247],"disorder":[250],"improved":[252],"network":[253,297],"homogeneity.":[254],"Elastic":[255],"evaluated":[257],"theoretically":[258],"Makishima\u2013Mackenzie":[261],"model":[262],"experimentally":[264],"via":[265],"ultrasonic":[266],"measurements":[267],"reveal":[268],"significant":[270],"moduli":[274],"(Young\u2019s,":[275],"bulk,":[276],"shear,":[277],"longitudinal)":[279],"Debye":[281],"(from":[283],"114.004\u2013152.649":[284],"K)":[285],"increasing":[287],"content,":[292],"rigidity":[295],"connectivity.":[298],"glasses,":[302],"making":[303],"them":[304],"promising":[305],"candidates":[306],"for":[307],"photonic,":[309],"nonlinear":[311],"applications.":[312]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-10-09T00:00:00"}