{"id":"https://openalex.org/W2002254972","doi":"https://doi.org/10.1016/j.vibspec.2008.12.004","title":"Infrared, optical absorption, and EPR spectroscopic studies on natural gypsum","display_name":"Infrared, optical absorption, and EPR spectroscopic studies on natural gypsum","publication_year":2009,"publication_date":"2009-01-02","ids":{"openalex":"https://openalex.org/W2002254972","doi":"https://doi.org/10.1016/j.vibspec.2008.12.004","mag":"2002254972"},"language":"en","primary_location":{"id":"doi:10.1016/j.vibspec.2008.12.004","doi":"https://doi.org/10.1016/j.vibspec.2008.12.004","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.vibspec.2008.12.004","pdf_url":null,"source":{"id":"https://openalex.org/S169472558","display_name":"Vibrational Spectroscopy","issn_l":"0924-2031","issn":["0924-2031","1873-3697"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Vibrational Spectroscopy","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007851026","display_name":"Gopalakrishnan Anbalagan","orcid":"https://orcid.org/0000-0001-9125-2059","observed_orcids":["https://orcid.org/0000-0001-9125-2059"]},"institutions":[{"id":"https://openalex.org/I4405281587","display_name":"Presidency College","ror":"https://ror.org/04kfbh280","country_code":"IN","type":"education","lineage":["https://openalex.org/I4405281587"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"G. Anbalagan","raw_affiliation_strings":["Postgraduate and Research Department of Physics, Presidency College, Chennai 600 005, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Postgraduate and Research Department of Physics, Presidency College, Chennai 600 005, India","institution_ids":["https://openalex.org/I4405281587"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044277593","display_name":"S. Mukundakumari","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. Mukundakumari","raw_affiliation_strings":["Department of Physics, Government Arts College, Otty, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Government Arts College, Otty, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102826972","display_name":"K. Sakthi Murugesan","orcid":"https://orcid.org/0000-0002-5531-2779","observed_orcids":["https://orcid.org/0000-0002-5531-2779"]},"institutions":[{"id":"https://openalex.org/I4405281587","display_name":"Presidency College","ror":"https://ror.org/04kfbh280","country_code":"IN","type":"education","lineage":["https://openalex.org/I4405281587"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"K. Sakthi Murugesan","raw_affiliation_strings":["Postgraduate and Research Department of Physics, Presidency College, Chennai 600 005, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Postgraduate and Research Department of Physics, Presidency College, Chennai 600 005, India","institution_ids":["https://openalex.org/I4405281587"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070478895","display_name":"S. Gunasekaran","orcid":"https://orcid.org/0000-0001-6358-649X","observed_orcids":["https://orcid.org/0000-0001-6358-649X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. Gunasekaran","raw_affiliation_strings":["Postgraduate and Research Department of Physics, Pachaiyappa's College, Chennai 600 030, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Postgraduate and Research Department of Physics, Pachaiyappa's College, Chennai 600 030, India","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5007851026"],"corresponding_institution_ids":["https://openalex.org/I4405281587"],"apc_list":{"value":3760,"currency":"USD","value_usd":3760},"apc_paid":null,"fwci":3.2506,"has_fulltext":false,"cited_by_count":129,"citation_normalized_percentile":{"value":0.89977237,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":100},"biblio":{"volume":"50","issue":"2","first_page":"226","last_page":"230"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13443","display_name":"Mineralogy and Gemology Studies","score":0.8794000148773193,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13443","display_name":"Mineralogy and Gemology Studies","score":0.8794000148773193,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11878","display_name":"Solid-state spectroscopy and crystallography","score":0.05700000002980232,"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/T11212","display_name":"Cultural Heritage Materials Analysis","score":0.02019999921321869,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology (arts and humanities)"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/natural-gypsum","display_name":"natural gypsum","score":0.9509999752044678},{"id":"https://openalex.org/keywords/charge-transfer-band","display_name":"charge transfer band","score":0.8370000123977661},{"id":"https://openalex.org/keywords/d-d-transitions","display_name":"d-d transitions","score":0.9559999704360962},{"id":"https://openalex.org/keywords/ferric-iron","display_name":"iron(III)","score":0.7639999985694885},{"id":"https://openalex.org/keywords/ferrous-iron","display_name":"ferrous iron","score":0.9319999814033508},{"id":"https://openalex.org/keywords/tetragonal-distortion","display_name":"tetragonal distortion","score":0.7279999852180481}],"concepts":[{"id":"https://openalex.org/C187961010","wikidata":"https://www.wikidata.org/wiki/Q260463","display_name":"Electron paramagnetic resonance","level":2,"score":0.7661850452423096},{"id":"https://openalex.org/C40003534","wikidata":"https://www.wikidata.org/wiki/Q862228","display_name":"Raman spectroscopy","level":2,"score":0.7422104477882385},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6619849801063538},{"id":"https://openalex.org/C158355884","wikidata":"https://www.wikidata.org/wiki/Q11388","display_name":"Infrared","level":2,"score":0.6143506169319153},{"id":"https://openalex.org/C125287762","wikidata":"https://www.wikidata.org/wiki/Q1758948","display_name":"Absorption (acoustics)","level":2,"score":0.572946310043335},{"id":"https://openalex.org/C153642686","wikidata":"https://www.wikidata.org/wiki/Q70906","display_name":"Infrared spectroscopy","level":2,"score":0.5325552225112915},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.49851202964782715},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.4664193093776703},{"id":"https://openalex.org/C2775832776","wikidata":"https://www.wikidata.org/wiki/Q65122087","display_name":"Ferrous","level":2,"score":0.4574337601661682},{"id":"https://openalex.org/C2780534640","wikidata":"https://www.wikidata.org/wiki/Q3233795","display_name":"Ferric","level":2,"score":0.43942126631736755},{"id":"https://openalex.org/C119824511","wikidata":"https://www.wikidata.org/wiki/Q13553575","display_name":"Absorption spectroscopy","level":2,"score":0.4375085234642029},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.2781478464603424},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.23793214559555054},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.21197465062141418},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1190851628780365},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.vibspec.2008.12.004","doi":"https://doi.org/10.1016/j.vibspec.2008.12.004","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.vibspec.2008.12.004","pdf_url":null,"source":{"id":"https://openalex.org/S169472558","display_name":"Vibrational Spectroscopy","issn_l":"0924-2031","issn":["0924-2031","1873-3697"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Vibrational Spectroscopy","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W1012715395","https://openalex.org/W1620978742","https://openalex.org/W1621326727","https://openalex.org/W1661154068","https://openalex.org/W1969907146","https://openalex.org/W1977243887","https://openalex.org/W1980490862","https://openalex.org/W1982054992","https://openalex.org/W1983544073","https://openalex.org/W1985864050","https://openalex.org/W1999444413","https://openalex.org/W2003625258","https://openalex.org/W2004822956","https://openalex.org/W2005045224","https://openalex.org/W2018610104","https://openalex.org/W2022231332","https://openalex.org/W2024051037","https://openalex.org/W2027623750","https://openalex.org/W2031752826","https://openalex.org/W2036568314","https://openalex.org/W2036691692","https://openalex.org/W2048679600","https://openalex.org/W2053540122","https://openalex.org/W2055835128","https://openalex.org/W2058680394","https://openalex.org/W2059855971","https://openalex.org/W2061414881","https://openalex.org/W2065977656","https://openalex.org/W2072117557","https://openalex.org/W2083317216","https://openalex.org/W2097051186","https://openalex.org/W2108328570","https://openalex.org/W2116047905","https://openalex.org/W2124523082","https://openalex.org/W2133566191","https://openalex.org/W2136954203","https://openalex.org/W2142501652","https://openalex.org/W2161036753","https://openalex.org/W2200811794","https://openalex.org/W2493065968","https://openalex.org/W2727830220","https://openalex.org/W2920246854","https://openalex.org/W2924906464","https://openalex.org/W3118812474","https://openalex.org/W4243524177"],"related_works":["https://openalex.org/W7214619848","https://openalex.org/W155546068","https://openalex.org/W200449161","https://openalex.org/W2019945102","https://openalex.org/W2033995577","https://openalex.org/W2048401009","https://openalex.org/W2036691692","https://openalex.org/W2084692439","https://openalex.org/W2317086228","https://openalex.org/W3007574668"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":16},{"year":2025,"cited_by_count":16},{"year":2024,"cited_by_count":17},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":6}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}