{"id":"https://openalex.org/W2059778394","doi":"https://doi.org/10.1080/02678292.2014.938373","title":"Synthesis and phase transition behaviours of new non-symmetric liquid crystal dimers","display_name":"Synthesis and phase transition behaviours of new non-symmetric liquid crystal dimers","publication_year":2014,"publication_date":"2014-07-08","ids":{"openalex":"https://openalex.org/W2059778394","doi":"https://doi.org/10.1080/02678292.2014.938373","mag":"2059778394"},"language":"en","primary_location":{"id":"doi:10.1080/02678292.2014.938373","doi":"https://doi.org/10.1080/02678292.2014.938373","is_oa":false,"landing_page_url":"https://doi.org/10.1080/02678292.2014.938373","pdf_url":null,"source":{"id":"https://openalex.org/S15647332","display_name":"Liquid Crystals","issn_l":"0267-8292","issn":["0267-8292","1366-5855"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"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/A5112211253","display_name":"Chi-Kien Seou","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I931681460","display_name":"Universiti Tunku Abdul Rahman","ror":"https://ror.org/050pq4m56","country_code":"MY","type":"education","lineage":["https://openalex.org/I931681460"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Chi-Kien Seou","raw_affiliation_strings":["Department of Chemical Science, Faculty of Science, Universiti Tunku Abdul Rahman, Jln Universiti, Kampar, Perak, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Science, Faculty of Science, Universiti Tunku Abdul Rahman, Jln Universiti, Kampar, Perak, Malaysia","institution_ids":["https://openalex.org/I931681460"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109141736","display_name":"Sie Tiong Ha","orcid":"https://orcid.org/0000-0002-4763-2457","observed_orcids":["https://orcid.org/0000-0002-4763-2457"]},"institutions":[{"id":"https://openalex.org/I931681460","display_name":"Universiti Tunku Abdul Rahman","ror":"https://ror.org/050pq4m56","country_code":"MY","type":"education","lineage":["https://openalex.org/I931681460"]}],"countries":["MY"],"is_corresponding":true,"raw_author_name":"Sie-Tiong Ha","raw_affiliation_strings":["Department of Chemical Science, Faculty of Science, Universiti Tunku Abdul Rahman, Jln Universiti, Kampar, Perak, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Science, Faculty of Science, Universiti Tunku Abdul Rahman, Jln Universiti, Kampar, Perak, Malaysia","institution_ids":["https://openalex.org/I931681460"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043840760","display_name":"Yip Foo Win","orcid":"https://orcid.org/0000-0001-6915-3863","observed_orcids":["https://orcid.org/0000-0001-6915-3863"]},"institutions":[{"id":"https://openalex.org/I931681460","display_name":"Universiti Tunku Abdul Rahman","ror":"https://ror.org/050pq4m56","country_code":"MY","type":"education","lineage":["https://openalex.org/I931681460"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Yip-Foo Win","raw_affiliation_strings":["Department of Chemical Science, Faculty of Science, Universiti Tunku Abdul Rahman, Jln Universiti, Kampar, Perak, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Science, Faculty of Science, Universiti Tunku Abdul Rahman, Jln Universiti, Kampar, Perak, Malaysia","institution_ids":["https://openalex.org/I931681460"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029045859","display_name":"Siew Ling Lee","orcid":"https://orcid.org/0000-0002-7325-0321","observed_orcids":["https://orcid.org/0000-0002-7325-0321"]},"institutions":[{"id":"https://openalex.org/I4576418","display_name":"University of Technology Malaysia","ror":"https://ror.org/026w31v75","country_code":"MY","type":"education","lineage":["https://openalex.org/I4576418"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Siew-Ling Lee","raw_affiliation_strings":["Ibnu Sina Institute for Fundamental Science Studies, Universiti Teknologi Malaysia, Skudai, Johor, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ibnu Sina Institute for Fundamental Science Studies, Universiti Teknologi Malaysia, Skudai, Johor, Malaysia","institution_ids":["https://openalex.org/I4576418"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034847675","display_name":"Guan\u2010Yeow Yeap","orcid":"https://orcid.org/0000-0002-5115-9594","observed_orcids":["https://orcid.org/0000-0002-5115-9594"]},"institutions":[{"id":"https://openalex.org/I139322472","display_name":"Universiti Sains Malaysia","ror":"https://ror.org/02rgb2k63","country_code":"MY","type":"education","lineage":["https://openalex.org/I139322472"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Guan-Yeow Yeap","raw_affiliation_strings":["Liquid Crystal Research Laboratory, School of Chemical Sciences, Universiti Sains Malaysia, Minden, Pulau Pinang, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Liquid Crystal Research Laboratory, School of Chemical Sciences, Universiti Sains Malaysia, Minden, Pulau Pinang, Malaysia","institution_ids":["https://openalex.org/I139322472"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5109141736"],"corresponding_institution_ids":["https://openalex.org/I931681460"],"apc_list":null,"apc_paid":null,"fwci":0.5608,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.58954653,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":98},"biblio":{"volume":"41","issue":"11","first_page":"1627","last_page":"1634"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10306","display_name":"Liquid Crystal Research Advancements","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10306","display_name":"Liquid Crystal Research Advancements","score":1.0,"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/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/T11298","display_name":"Synthesis and Properties of Aromatic Compounds","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/benzothiazole","display_name":"benzothiazole","score":0.871999979019165},{"id":"https://openalex.org/keywords/alkyl-spacer-length","display_name":"alkyl spacer length","score":0.8579999804496765},{"id":"https://openalex.org/keywords/mesomorphic-properties","display_name":"mesomorphic properties","score":0.7139999866485596},{"id":"https://openalex.org/keywords/nematic-phase","display_name":"nematic phase","score":0.8009999990463257},{"id":"https://openalex.org/keywords/smectic-phase","display_name":"smectic phase","score":0.9990000128746033},{"id":"https://openalex.org/keywords/clearing-temperature","display_name":"clearing temperature","score":0.8379999995231628},{"id":"https://openalex.org/keywords/metastable-phases","display_name":"metastable phases","score":0.4819999933242798},{"id":"https://openalex.org/keywords/liquid-crystal-synthesis","display_name":"liquid crystal synthesis","score":0.49000000953674316}],"concepts":[{"id":"https://openalex.org/C13274807","wikidata":"https://www.wikidata.org/wiki/Q203989","display_name":"Liquid crystal","level":2,"score":0.9444087743759155},{"id":"https://openalex.org/C178017875","wikidata":"https://www.wikidata.org/wiki/Q10328910","display_name":"Mesogen","level":4,"score":0.9302139282226562},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7299713492393494},{"id":"https://openalex.org/C39519442","wikidata":"https://www.wikidata.org/wiki/Q904893","display_name":"Differential scanning calorimetry","level":2,"score":0.7080832719802856},{"id":"https://openalex.org/C2780263894","wikidata":"https://www.wikidata.org/wiki/Q335268","display_name":"Alkyl","level":2,"score":0.6983240246772766},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.6549288034439087},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.6416019797325134},{"id":"https://openalex.org/C2777456753","wikidata":"https://www.wikidata.org/wiki/Q419096","display_name":"Benzothiazole","level":2,"score":0.5254313349723816},{"id":"https://openalex.org/C149288129","wikidata":"https://www.wikidata.org/wiki/Q185357","display_name":"Phase transition","level":2,"score":0.465326726436615},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.24875977635383606},{"id":"https://openalex.org/C2994273327","wikidata":"https://www.wikidata.org/wiki/Q203989","display_name":"Liquid crystalline","level":3,"score":0.14284604787826538},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.12162390351295471},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.08710712194442749},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","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/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/02678292.2014.938373","doi":"https://doi.org/10.1080/02678292.2014.938373","is_oa":false,"landing_page_url":"https://doi.org/10.1080/02678292.2014.938373","pdf_url":null,"source":{"id":"https://openalex.org/S15647332","display_name":"Liquid Crystals","issn_l":"0267-8292","issn":["0267-8292","1366-5855"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"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":36,"referenced_works":["https://openalex.org/W1678544033","https://openalex.org/W1964963201","https://openalex.org/W1976662532","https://openalex.org/W1983778577","https://openalex.org/W1984198422","https://openalex.org/W1985489971","https://openalex.org/W1999596302","https://openalex.org/W2001380749","https://openalex.org/W2002806569","https://openalex.org/W2013987527","https://openalex.org/W2014698551","https://openalex.org/W2031637896","https://openalex.org/W2031822273","https://openalex.org/W2039482125","https://openalex.org/W2044014486","https://openalex.org/W2044998967","https://openalex.org/W2048695429","https://openalex.org/W2055326742","https://openalex.org/W2056998888","https://openalex.org/W2063644787","https://openalex.org/W2064861328","https://openalex.org/W2071106378","https://openalex.org/W2073405248","https://openalex.org/W2074421264","https://openalex.org/W2088209034","https://openalex.org/W2089835003","https://openalex.org/W2092207329","https://openalex.org/W2101501677","https://openalex.org/W2102926240","https://openalex.org/W2138204038","https://openalex.org/W2138516411","https://openalex.org/W2160216942","https://openalex.org/W2161319696","https://openalex.org/W2165508447","https://openalex.org/W2171937688","https://openalex.org/W4248758138"],"related_works":["https://openalex.org/W2092207329","https://openalex.org/W2193309744","https://openalex.org/W2339581509","https://openalex.org/W7034174262","https://openalex.org/W4224320761","https://openalex.org/W3088181898","https://openalex.org/W2074615851","https://openalex.org/W2023077863","https://openalex.org/W4318616887","https://openalex.org/W2042667135"],"abstract_inverted_index":{"A":[0],"new":[1],"series":[2],"of":[3,69,89],"non-symmetric":[4],"liquid":[5],"crystal":[6],"dimers":[7],"N-(4-(n-(4-(benzothiazol-2-yl)phenoxy)alkyloxy)-4-nitro-benzylideneimine)":[8],"containing":[9],"benzothiazole":[10],"and":[11,34,55,98,102],"benzylideneaniline":[12],"as":[13],"the":[14,63,70,77,87],"mesogenic":[15],"core":[16],"units":[17],"connected":[18],"by":[19],"a":[20],"flexible":[21],"alkyl":[22,71,79],"spacer,":[23],"-(CH2)n-,":[24],"with":[25,76],"n":[26,111,115,127],"ranging":[27],"from":[28,110],"2":[29,113],"to":[30,114,122],"6,":[31,95],"8,":[32,96],"10":[33,97],"12":[35],"have":[36],"been":[37],"prepared.":[38],"Their":[39],"molecular":[40],"structures":[41],"were":[42,49],"proposed":[43],"via":[44],"spectroscopic":[45],"techniques.":[46],"Mesomorphic":[47],"properties":[48],"studied":[50],"using":[51],"differential":[52],"scanning":[53],"calorimetry":[54],"polarising":[56],"optical":[57],"microscopy.":[58],"The":[59],"results":[60],"showed":[61],"that":[62],"clearing":[64],"temperatures":[65],"decreased":[66,109],"upon":[67],"lengthening":[68],"spacers.":[72],"Whilst":[73],"even":[74,90],"member":[75],"shortest":[78],"spacer":[80],"(n":[81,92],"=":[82,93,112,116,128],"2)":[83],"exhibited":[84,131],"nematic":[85,103,134],"phase,":[86],"rest":[88],"members":[91,119],"4,":[94],"12)":[99],"possessed":[100],"smectic":[101],"properties.":[104],"Nematic":[105],"phase":[106],"range":[107],"gradually":[108],"12.":[117],"Odd":[118],"are":[120],"belonged":[121],"non-mesogenic":[123],"compounds":[124],"except":[125],"for":[126],"5":[129],"which":[130],"monotropic":[132],"(metastable)":[133],"phase.":[135]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}