{"title":"Inhalt","authors":"","doi":"10.1515/transcript.9783839426210.5","DOIUrl":"https://doi.org/10.1515/transcript.9783839426210.5","url":null,"abstract":"","PeriodicalId":437236,"journal":{"name":"Innovation in Kulturorganisationen","volume":"136 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133924310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"DANKSAGUNG","authors":"","doi":"10.1515/transcript.9783839426210.ack","DOIUrl":"https://doi.org/10.1515/transcript.9783839426210.ack","url":null,"abstract":"","PeriodicalId":437236,"journal":{"name":"Innovation in Kulturorganisationen","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134005995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Backmatter","authors":"","doi":"10.1515/transcript.9783839426210.bm","DOIUrl":"https://doi.org/10.1515/transcript.9783839426210.bm","url":null,"abstract":"","PeriodicalId":437236,"journal":{"name":"Innovation in Kulturorganisationen","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121113927","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Abstract – Zusammenfassung","authors":"Claudia M. Buch, T. Körner, Benjamin Weigert","doi":"10.1515/transcript.9783839426210.359","DOIUrl":"https://doi.org/10.1515/transcript.9783839426210.359","url":null,"abstract":"The effect of external pressure on the electronic, magnetic and s tructural properties of two novel types of transition metal oxides (RNiO 3 and (La,Sr)CoO3) that allows one to investigate the influence of charge ordering, spin-state transition, magnetic order ing and structure on the electrical transport and in particular the mechanism of the met al insulator (MI) transition. The applied experimental methods were electrical resistance, x-r ay diffraction, Eu nuclear resonance scattering, magnetization, neutron diffraction and K β x-ray emission spectroscopy. The major part of this thesis was devoted to the high pressure inves tigation of the RNiO3 series (R = Sm, Eu, Y and Lu), in which the temperature-induced M I transition (at a temperature TMI is connected with an orthorhombic-monoclinic structural phase transi tion and simultaneous charge ordering of the Ni 3+ ions. At temperatures lower than TMI, all these compounds undergo antiferromagnetic ordering. In all investigated compounds we find a pressure-induced insulator metal (IM) transition for 5.4 ≤ p ≤ 6.2 GPa, which is in contrast to the temperature-induced MI transition, is not connected with a structura l phase transition. The puzzle of the observation of the pressure-induced metallic state in monoclinic symmetry, where a charge ordered state exists has been unraveled by performing high resolution neutron diffraction measurements on LuNiO 3 under high pressure. The analysis of the (Ni-O) bond length of the two Ni-sites (Ni1 and Ni2) in LuNiO 3 reveals that the bond lengths along the caxis become nearly equal at 6 GPa which leads to a partial melting of the charge ordering that triggers the IM transition. The second part of this thesis describes the high pressure study on L a1-xSrxCoO3 in which the Co ions exhibit the possibility to change their spin-state. The ground sta te of the undoped insulating system is the low-spin (LS, = 0) configuration. For doped samples (x ≥ 0.2) the conductivity and ferromagnetic coupling are suggested to be related to the double exchange of LS Co and intermediate-spin (IS, S = 1) Co states. We have investigated the effect of pressure on the electronic, magnetic and structural properties on a single crystal sample of conducting, ferromagnetic La 0.82Sr0.18CoO3. Contrary to the results reported on related systems, we find a transition from the conducting to an insulating sta te and a reduction of the magnetic ordering temperature TC with increasing pressure while the lattice structure remains unchanged. The investigation of the effect of pressure on the Co ma gnetic moment both by magnetization measurements and Co K β x-ray emission spectroscopy prove that the pressureinduced metal insulator transition is driven by a gradual change of t he spin-state of Co 3+ ions from magnetic IS to nonmagnetic LS state.","PeriodicalId":437236,"journal":{"name":"Innovation in Kulturorganisationen","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121379221","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Frontmatter","authors":"","doi":"10.1515/transcript.9783839426210.fm","DOIUrl":"https://doi.org/10.1515/transcript.9783839426210.fm","url":null,"abstract":"","PeriodicalId":437236,"journal":{"name":"Innovation in Kulturorganisationen","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126799700","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"III. Drei Fallstudien","authors":"K. Koch","doi":"10.14361/TRANSCRIPT.9783839426210.209","DOIUrl":"https://doi.org/10.14361/TRANSCRIPT.9783839426210.209","url":null,"abstract":"","PeriodicalId":437236,"journal":{"name":"Innovation in Kulturorganisationen","volume":"206 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133071473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"I. Die Kulturorganisation als Unternehmung","authors":"K. Koch","doi":"10.14361/TRANSCRIPT.9783839426210.27","DOIUrl":"https://doi.org/10.14361/TRANSCRIPT.9783839426210.27","url":null,"abstract":"","PeriodicalId":437236,"journal":{"name":"Innovation in Kulturorganisationen","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127974727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"IV. Die Kunst des Überlebens","authors":"K. Koch","doi":"10.14361/TRANSCRIPT.9783839426210.311","DOIUrl":"https://doi.org/10.14361/TRANSCRIPT.9783839426210.311","url":null,"abstract":"","PeriodicalId":437236,"journal":{"name":"Innovation in Kulturorganisationen","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130507132","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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