{"doi":"10.1524/zkri.2009.1122","title":"Evaluation of phason elastic constants from HRTEM image of a dislocation in icosahedral quasicrystal","abstract":"<jats:title>Abstract</jats:title>\n               <jats:p>A method is proposed for quantitative evaluation of the ratio of the two phason elastic constants <jats:italic>K</jats:italic>\n                  <jats:sub>2</jats:sub>/<jats:italic>K</jats:italic>\n                  <jats:sub>1</jats:sub> in icosahedral quasicrystals from a high-resolution transmission electron microscopy (HRTEM) image of a dislocation. Here, the Hytch´s method originally proposed for quantitative evaluation of displacement fields in crystals is generalized to quasicrystals. The generalized Hytch´s method gives phason displacement fields around a dislocation in icosahedral quasicrystals, from which <jats:italic>K</jats:italic>\n                  <jats:sub>2</jats:sub>/<jats:italic>K</jats:italic>\n                  <jats:sub>1</jats:sub> can be evaluated. This method is demonstrated using a simulated HRTEM image of a dislocation in an icosahedral quasicrystal.</jats:p>","journal":"Zeitschrift für Kristallographie - Crystalline Materials","year":2009,"id":45201,"datarank":0.10397207708399181,"base_score":0.6931471805599453,"endowment":0.6931471805599453,"self_citation_contribution":0.10397207708399181,"citation_network_contribution":0.0,"self_endowment_contribution":0.10397207708399181,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":1,"citer_count":1,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":211547,"name":"Takahiko Kamimura","orcid":null,"position":1,"is_corresponding":false},{"id":173975,"name":"Yeong-Gi So","orcid":null,"position":2,"is_corresponding":false},{"id":173977,"name":"Keiichi Edagawa","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"base_score":0.6931471805599453,"endowment":0.6931471805599453,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"21071399","pmcid":null,"openalex_id":"https://openalex.org/W2034811781","authors":[],"funders":[],"total_grants":0,"fwci":0.0,"citation_percentile":0.11091876,"influential_citations":0,"citation_trend":[{"year":2020,"count":1}],"oa_status":"bronze","license":null,"oa_locations":[{"url":"https://www.degruyter.com/document/doi/10.1524/zkri.2009.1122/pdf","host_type":"journal"},{"url":"https://www.degruyter.com/document/doi/10.1524/zkri.2009.1122/pdf","host_type":"BRONZE"},{"url":"https://www.degruyter.com/document/doi/10.1524/zkri.2009.1122/pdf","host_type":"publisher"},{"url":"https://www.degruyter.com/document/doi/10.1524/zkri.2009.1122/xml","host_type":"publisher"},{"url":"https://doi.org/10.1524/zkri.2009.1122","host_type":"journal"}],"fields_of_study":["Quasicrystal Structures and Properties","Mineralogy and Gemology Studies","X-ray Diffraction in Crystallography","Materials Science","Physics"],"mesh_terms":[],"keywords":["Phason","Quasicrystal","Icosahedral symmetry","High-resolution transmission electron microscopy","Dislocation","Materials science","Condensed matter physics","Displacement (psychology)","Transmission electron microscopy","Crystallography","Physics","Nanotechnology","Chemistry"],"sdg_mappings":[],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-07-02T08:01:26.881267Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}