{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1362262944761269376.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1126/science.288.5471.1632"}},{"identifier":{"@type":"URI","@value":"https://www.science.org/doi/pdf/10.1126/science.288.5471.1632"}},{"identifier":{"@type":"NAID","@value":"80011836508"}}],"dc:title":[{"@value":"A Monoclinic Post-Stishovite Polymorph of Silica in the Shergotty Meteorite"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:p>\n            A post-stishovite phase of silica was identified in the Shergotty meteorite by x-ray diffraction and field emission scanning electron microscopy. The diffraction pattern revealed a monoclinic lattice, similar to the baddeleyite-structured polymorph with the cell parameters\n            <jats:italic>a</jats:italic>\n            = 4.375(1) angstroms,\n            <jats:italic>b</jats:italic>\n            = 4.584(1) angstroms,\n            <jats:italic>c</jats:italic>\n            = 4.708(1) angstroms, β= 99.97(3), ρ = 4.30(2) grams per cubic centimeter, where the numbers in parentheses are the maximum deviations. Transmission electron microscopy investigations indicate the presence of the α-lead dioxide–like polymorph, stishovite, and secondary cristobalite in the same silica grain. The mixture of high-density polymorphs suggests that several post-stishovite phases were formed during the shock event on the Shergotty parent body.\n          </jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1382262944761269379","@type":"Researcher","foaf:name":[{"@value":"Ahmed El Goresy"}],"jpcoar:affiliationName":[{"@value":"Max-Planck-Institut für Chemie, J.-Becher-Weg 27, D-55128 Mainz, Germany."}]},{"@id":"https://cir.nii.ac.jp/crid/1382262944761269248","@type":"Researcher","foaf:name":[{"@value":"Leonid Dubrovinsky"}],"jpcoar:affiliationName":[{"@value":"Theoretical Geochemistry Program, Institute of Earth Sciences, Uppsala University, S-75236, Uppsala, Sweden."}]},{"@id":"https://cir.nii.ac.jp/crid/1382262944761269378","@type":"Researcher","foaf:name":[{"@value":"Thomas G. Sharp"}],"jpcoar:affiliationName":[{"@value":"Department of Geology, Arizona State University, Tempe, AZ 85287, USA."}]},{"@id":"https://cir.nii.ac.jp/crid/1382262944761269376","@type":"Researcher","foaf:name":[{"@value":"Surendra K. Saxena"}],"jpcoar:affiliationName":[{"@value":"Theoretical Geochemistry Program, Institute of Earth Sciences, Uppsala University, S-75236, Uppsala, Sweden."}]},{"@id":"https://cir.nii.ac.jp/crid/1382262944761269377","@type":"Researcher","foaf:name":[{"@value":"Ming Chen"}],"jpcoar:affiliationName":[{"@value":"Guangzhou Institute of Geochemistry, Academia Sinica, Guangzhou 510640, China."}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00368075"},{"@type":"EISSN","@value":"10959203"},{"@type":"PISSN","@value":"http://id.crossref.org/issn/00368075"}],"prism:publicationName":[{"@value":"Science"}],"dc:publisher":[{"@value":"American Association for the Advancement of Science (AAAS)"}],"prism:publicationDate":"2000-06-02","prism:volume":"288","prism:number":"5471","prism:startingPage":"1632","prism:endingPage":"1634"},"reviewed":"false","url":[{"@id":"https://www.science.org/doi/pdf/10.1126/science.288.5471.1632"}],"createdAt":"2002-07-27","modifiedAt":"2024-01-13","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360004233526651776","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Quenching ilmenite with a high-temperature and high-pressure phase using super-high-energy ball milling"}]},{"@id":"https://cir.nii.ac.jp/crid/1360004235936359296","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Curious kinetic behavior in silica polymorphs solves seifertite puzzle in shocked meteorite"}]},{"@id":"https://cir.nii.ac.jp/crid/1360285708266147456","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Shock barometer using cathodoluminescence of alkali feldspar"}]},{"@id":"https://cir.nii.ac.jp/crid/1360285714482798720","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Lunar and Martian Silica"}]},{"@id":"https://cir.nii.ac.jp/crid/1360567182119961856","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Shock-induced deformation of Shergottites: Shock-pressures and perturbations of magmatic ages on Mars"}]},{"@id":"https://cir.nii.ac.jp/crid/1360567183382401792","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Discovery of seifertite in a shocked lunar meteorite"}]},{"@id":"https://cir.nii.ac.jp/crid/1360846643276521472","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"High‐pressure minerals in shocked meteorites"}]},{"@id":"https://cir.nii.ac.jp/crid/1360848657355773056","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Phase transition processes of olivine in the shocked Martian meteorite Tissint: Clues to origin of ringwoodite-, bridgmanite- and magnesiowüstite-bearing assemblages"}]},{"@id":"https://cir.nii.ac.jp/crid/1360848658887233408","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Natural dissociation of olivine to (Mg,Fe)SiO\n            <sub>3</sub>\n            perovskite and magnesiowüstite in a shocked Martian meteorite"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001206525785728","@type":"Article","relationType":["isReferencedBy","isCitedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Silica minerals: Their occurrence and significance in meteorites and planets."},{"@language":"ja","@value":"シリカ鉱物　　そのいん石と惑星における産状と惑星科学的意義"},{"@value":"シリカ鉱物--その隕石と惑星における産状と惑星科学的意義"},{"@language":"ja-Kana","@value":"シリカ コウブツ ソノ インセキ ト ワクセイ ニ オケル サンジョウ ト ワクセイ カガクテキ イギ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001206526497408","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"High-pressure polymorphs in shocked meteorites"},{"@language":"ja","@value":"衝撃を経験した隕石に含まれる高圧相"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001206546754944","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Jadeite in shocked meteorites and its textural variations"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679357265920","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Frontier of High-Pressure Earth Science. Recent Advances in High Pressure High Temperature Experiments using a Laser Heated Diamond Anvil Cell and Synchrotron Radiation."},{"@language":"ja","@value":"高圧地球科学のフロンティア　　シーザー加熱ＤＡＣを用いた高温高圧力実験と放射光実験の進歩"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681502662784","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy","isCitedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"High-pressure minerals in the Earth and planetary materials"},{"@language":"ja","@value":"地球惑星物質中の高圧鉱物"},{"@language":"ja-Kana","@value":"チキュウ ワクセイ ブッシツ チュウ ノ コウアツ コウブツ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681502781440","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Introduction to Meteorite Mineralogy"},{"@language":"ja","@value":"隕石中の鉱物：序説"},{"@value":"日本鉱物科学会賞第11回受賞者 受賞記念研究紹介 隕石中の鉱物 : 序説"},{"@language":"ja-Kana","@value":"ニホン コウブツ カガクカイショウ ダイ11カイ ジュショウシャ ジュショウ キネン ケンキュウ ショウカイ インセキ チュウ ノ コウブツ : ジョセツ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681523552128","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Mineral Physics: Looking ahead"}]},{"@id":"https://cir.nii.ac.jp/crid/1390865209606162560","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Inorganic Materials Discovery at High Pressures using Super-High-Energy Ball Milling"},{"@language":"ja","@value":"超高速遊星ボールミルを用いた衝突プロセスによる高圧無機物質・材料創製"}]},{"@id":"https://cir.nii.ac.jp/crid/1520290884154513280","@type":"Article","relationType":["isCitedBy"],"jpcoar:relatedTitle":[{"@value":"レーザー加熱DACを用いた高温高圧力実験と放射光実験の進歩"},{"@language":"ja-Kana","@value":"レーザー カネツ DAC オ モチイタ コウオン コウアツリョク ジッケン ト ホウシャコウ ジッケン ノ シンポ"}]},{"@id":"https://cir.nii.ac.jp/crid/1571980076653060608","@type":"Article","relationType":["isCitedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Mineral Physics : Looking ahead"}]},{"@id":"https://cir.nii.ac.jp/crid/2050025942153536512","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Natural and experimental high-pressure, shock-produced terrestrial and extraterrestrial materials"}]},{"@id":"https://cir.nii.ac.jp/crid/2050588892104880128","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Can quasicrystals survive in planetary collisions?"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1126/science.288.5471.1632"},{"@type":"CIA","@value":"80011836508"},{"@type":"CROSSREF","@value":"10.1038/srep04700_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.1126/sciadv.1500075_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.2465/gkk.141210_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.4131/jshpreview.34.73_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.1029/2011je004025_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.3390/min8070267_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.1016/j.gca.2012.10.002_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.1186/s40645-021-00421-y_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.1038/ncomms2733_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.1016/j.pepi.2016.08.006_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.4131/jshpreview.12.112_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.2465/gkk.111226_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.1111/maps.12902_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.1073/pnas.1016921108_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.2465/jmps.98.1_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.2465/gkk.31.46_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.2465/gkk.131120_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.2465/jmps.170329_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"},{"@type":"CROSSREF","@value":"10.1186/s40645-021-00451-6_references_DOI_HD31Ejyr27E8MWpRWHFYJLCH0Fd"}]}