{"id":"https://openalex.org/W1990908050","doi":"https://doi.org/10.1080/00268949108029688","title":"Phase Transitions in N(p-n-Bu toxybenzylidene) p-n-Alkyl Anilines: Density and Refractive Index Studies","display_name":"Phase Transitions in N(p-n-Bu toxybenzylidene) p-n-Alkyl Anilines: Density and Refractive Index Studies","publication_year":1991,"publication_date":"1991-02-01","ids":{"openalex":"https://openalex.org/W1990908050","doi":"https://doi.org/10.1080/00268949108029688","mag":"1990908050"},"language":"en","primary_location":{"id":"doi:10.1080/00268949108029688","doi":"https://doi.org/10.1080/00268949108029688","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00268949108029688","pdf_url":null,"source":{"id":"https://openalex.org/S4210210840","display_name":"Molecular crystals and liquid crystals","issn_l":"1056-8816","issn":["1056-8816"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Molecular Crystals and Liquid Crystals","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/A5075544628","display_name":"Nandiraju V. S. Rao","orcid":"https://orcid.org/0000-0002-2528-6661","observed_orcids":["https://orcid.org/0000-0002-2528-6661"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N. V. S. Rao","raw_affiliation_strings":["a Faculty of Physical Sciences , Nagarjuna University , Nagarjuna Nagar, 522 510, India","Faculty of Physical Sciences , Nagarjuna University , Nagarjuna Nagar, 522 510, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"a Faculty of Physical Sciences , Nagarjuna University , Nagarjuna Nagar, 522 510, India","institution_ids":[]},{"raw_affiliation_string":"Faculty of Physical Sciences , Nagarjuna University , Nagarjuna Nagar, 522 510, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062475969","display_name":"Dakshina Murthy Potukuchi","orcid":"https://orcid.org/0000-0003-3998-4206","observed_orcids":["https://orcid.org/0000-0003-3998-4206"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. M. Potukuchi","raw_affiliation_strings":["a Faculty of Physical Sciences , Nagarjuna University , Nagarjuna Nagar, 522 510, India","Faculty of Physical Sciences , Nagarjuna University , Nagarjuna Nagar, 522 510, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"a Faculty of Physical Sciences , Nagarjuna University , Nagarjuna Nagar, 522 510, India","institution_ids":[]},{"raw_affiliation_string":"Faculty of Physical Sciences , Nagarjuna University , Nagarjuna Nagar, 522 510, India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016356592","display_name":"V. G. K. M. Pisipati","orcid":"https://orcid.org/0000-0003-2382-4400","observed_orcids":["https://orcid.org/0000-0003-2382-4400"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"V. G. K. M. Pisipati","raw_affiliation_strings":["a Faculty of Physical Sciences , Nagarjuna University , Nagarjuna Nagar, 522 510, India","Faculty of Physical Sciences , Nagarjuna University , Nagarjuna Nagar, 522 510, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"a Faculty of Physical Sciences , Nagarjuna University , Nagarjuna Nagar, 522 510, India","institution_ids":[]},{"raw_affiliation_string":"Faculty of Physical Sciences , Nagarjuna University , Nagarjuna Nagar, 522 510, India","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4641,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":{"value":0.78056788,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"196","issue":"1","first_page":"71","last_page":"87"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10306","display_name":"Liquid Crystal Research Advancements","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/T10306","display_name":"Liquid Crystal Research Advancements","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/T11025","display_name":"Nonlinear Optical Materials Research","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/T11878","display_name":"Solid-state spectroscopy and crystallography","score":0.0,"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/phase-transitions","display_name":"phase transitions","score":0.6959999799728394},{"id":"https://openalex.org/keywords/first-order-phase-transition","display_name":"first-order phase transition","score":0.5849999785423279},{"id":"https://openalex.org/keywords/second-order-phase-transition","display_name":"second-order phase transition","score":0.9810000061988831},{"id":"https://openalex.org/keywords/odd-even-effect","display_name":"odd-even effect","score":0.8460000157356262},{"id":"https://openalex.org/keywords/nematic-phase","display_name":"nematic phase","score":0.7429999709129333},{"id":"https://openalex.org/keywords/refractive-index-anisotropy","display_name":"refractive index anisotropy","score":0.9480000138282776},{"id":"https://openalex.org/keywords/thermal-expansion","display_name":"thermal expansion","score":0.8209999799728394},{"id":"https://openalex.org/keywords/pretransitional-effects","display_name":"pretransitional effects","score":0.7419999837875366},{"id":"https://openalex.org/keywords/mean-field-exponents","display_name":"mean-field exponents","score":0.7080000042915344},{"id":"https://openalex.org/keywords/nematic-isotropic-transition","display_name":"nematic-isotropic transition","score":0.75},{"id":"https://openalex.org/keywords/liquid-crystals","display_name":"liquid crystals","score":0.39899998903274536},{"id":"https://openalex.org/keywords/homologous-series","display_name":"homologous series","score":0.6899999976158142}],"concepts":[{"id":"https://openalex.org/C42067758","wikidata":"https://www.wikidata.org/wiki/Q174102","display_name":"Refractive index","level":2,"score":0.832270085811615},{"id":"https://openalex.org/C13274807","wikidata":"https://www.wikidata.org/wiki/Q203989","display_name":"Liquid crystal","level":2,"score":0.7515829801559448},{"id":"https://openalex.org/C85725439","wikidata":"https://www.wikidata.org/wiki/Q466686","display_name":"Anisotropy","level":2,"score":0.6914519667625427},{"id":"https://openalex.org/C149288129","wikidata":"https://www.wikidata.org/wiki/Q185357","display_name":"Phase transition","level":2,"score":0.6486843824386597},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6340864896774292},{"id":"https://openalex.org/C2776482079","wikidata":"https://www.wikidata.org/wiki/Q741844","display_name":"Homologous series","level":2,"score":0.6138640642166138},{"id":"https://openalex.org/C2780263894","wikidata":"https://www.wikidata.org/wiki/Q335268","display_name":"Alkyl","level":2,"score":0.5823495388031006},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.4689566493034363},{"id":"https://openalex.org/C47463417","wikidata":"https://www.wikidata.org/wiki/Q6583695","display_name":"Thermal expansion","level":2,"score":0.458809494972229},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4293457269668579},{"id":"https://openalex.org/C47542005","wikidata":"https://www.wikidata.org/wiki/Q7834435","display_name":"Transition temperature","level":3,"score":0.41496461629867554},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.28364455699920654},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2516658902168274},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.2210676074028015},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.17999666929244995},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09485194087028503},{"id":"https://openalex.org/C54101563","wikidata":"https://www.wikidata.org/wiki/Q124131","display_name":"Superconductivity","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/00268949108029688","doi":"https://doi.org/10.1080/00268949108029688","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00268949108029688","pdf_url":null,"source":{"id":"https://openalex.org/S4210210840","display_name":"Molecular crystals and liquid crystals","issn_l":"1056-8816","issn":["1056-8816"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Molecular Crystals and Liquid Crystals","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":59,"referenced_works":["https://openalex.org/W98092709","https://openalex.org/W641810863","https://openalex.org/W974023445","https://openalex.org/W1545340671","https://openalex.org/W1823432508","https://openalex.org/W1964146155","https://openalex.org/W1970293663","https://openalex.org/W1972359105","https://openalex.org/W1979825905","https://openalex.org/W1980665485","https://openalex.org/W1982092518","https://openalex.org/W1984043967","https://openalex.org/W1987217524","https://openalex.org/W1987368797","https://openalex.org/W1987807645","https://openalex.org/W1991584651","https://openalex.org/W1993799812","https://openalex.org/W1994056177","https://openalex.org/W1996488167","https://openalex.org/W2007768739","https://openalex.org/W2009780655","https://openalex.org/W2009915834","https://openalex.org/W2010160940","https://openalex.org/W2010326010","https://openalex.org/W2011553021","https://openalex.org/W2014286997","https://openalex.org/W2015236239","https://openalex.org/W2018415247","https://openalex.org/W2023912194","https://openalex.org/W2024849501","https://openalex.org/W2033878644","https://openalex.org/W2037120273","https://openalex.org/W2037408713","https://openalex.org/W2044346406","https://openalex.org/W2047370764","https://openalex.org/W2047849116","https://openalex.org/W2052651367","https://openalex.org/W2054559153","https://openalex.org/W2057114741","https://openalex.org/W2057874652","https://openalex.org/W2061249392","https://openalex.org/W2066700008","https://openalex.org/W2068245115","https://openalex.org/W2068567253","https://openalex.org/W2070254522","https://openalex.org/W2071463337","https://openalex.org/W2075841711","https://openalex.org/W2080579711","https://openalex.org/W2082183183","https://openalex.org/W2086297977","https://openalex.org/W2086978594","https://openalex.org/W2091176824","https://openalex.org/W2100984257","https://openalex.org/W2104224435","https://openalex.org/W2127925197","https://openalex.org/W2129563348","https://openalex.org/W2315627434","https://openalex.org/W2491230595","https://openalex.org/W2992694964"],"related_works":["https://openalex.org/W50317493","https://openalex.org/W1993799812","https://openalex.org/W2073993953","https://openalex.org/W2039919510","https://openalex.org/W2044928620","https://openalex.org/W2133950424","https://openalex.org/W2091176824","https://openalex.org/W2127925197","https://openalex.org/W1986241163","https://openalex.org/W2092496062"],"abstract_inverted_index":{"The":[0,21,60,73,100,121],"density":[1],"and":[2,26,38,41,48,57,69,131],"refractive":[3,28,76,105],"index":[4,29,77,106],"variation":[5,74],"with":[6],"temperature":[7,101],"in":[8,84,91,115,144],"N(p-n-butoxybenzylidene)p-n-alkylanilines":[9],"viz.,":[10],"40.m":[11],"compounds":[12,90],"for":[13,35,46],"m":[14],"=":[15,113],"4":[16],"to":[17],"12":[18],"are":[19,53],"presented.":[20],"density,":[22],"thermal":[23,129],"expansion":[24],"coefficient":[25],"the":[27,67,85,89,116,127,132,137],"results":[30],"infer":[31],"first":[32],"order":[33,44,138],"character":[34,45],"IN,":[36],"AB":[37,58],"CB":[39],"transitions":[40],"a":[42,80,92],"second":[43],"NA":[47,70,119,140],"AC":[49],"transitions.":[50,59,72],"Pretransitional":[51],"effects":[52],"discussed":[54,143],"at":[55,65],"IN":[56,68],"odd-even":[61],"effect":[62],"is":[63,142],"observed":[64],"both":[66],"phase":[71,87],"of":[75,82,88,103,118,123,139],"anisotropy":[78,107],"as":[79],"function":[81],"temperature,":[83],"nematic":[86,104,128],"homologous":[93],"series":[94],"has":[95],"shown":[96],"an":[97],"interesting":[98],"phenomena.":[99],"dependence":[102],"yields":[108],"mean":[109],"field":[110],"exponent":[111],"v":[112],"1":[114],"vicinity":[117],"transition.":[120],"influence":[122],"molecular":[124],"chemical":[125],"constitution,":[126],"range":[130],"McMillan":[133],"parameter":[134],"values":[135],"on":[136],"transition":[141],"detail.":[145]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}
