Four-dimensional-STEM analysis of the phyllosilicate-rich matrix of Ryugu samples

Bahae eddine Mouloud; Damien Jacob; Francisco de la Peña; Maya Marinova; Corentin Le Guillou; Jean Christophe Viennet; Sylvain Laforet; Hugues Leroux; Adrien Teurtrie; Takaaki Noguchi; Toru Matsumoto; Akira Miyake; Yohei Igami; Mitsutaka Haruta; Hikaru Saito; Satoshi Hata; Yusuke Seto; Masaaki Miyahara; Naotaka Tomioka; Hope A. Ishii; John P. Bradley; Kenta K. Ohtaki; Elena Dobrica; Falko Langenhorst; Dennis Harries; Pierre Beck; Thi H.V. Phan; Rolando Rebois; Neyda M. Abreu; Jennifer Gray; Thomas Zega; Pierre M. Zanetta; Michelle S. Thompson; Rhonda Stroud; Kate Burgess; Brittany A. Cymes; John C. Bridges; Leon Hicks; Martin R. Lee; Luke Daly; Phil A. Bland; Michael E. Zolensky; David R. Frank; James Martinez; Akira Tsuchiyama; Masahiro Yasutake; Junya Matsuno; Shota Okumura; Itaru Mitsukawa; Kentaro Uesugi; Masayuki Uesugi; Akihisa Takeuchi; Mingqi Sun; Satomi Enju; Aki Takigawa; Tatsuhiro Michikami; Tomoki Nakamura; Megumi Matsumoto; Yusuke Nakauchi; Masanao Abe; Satoru Nakazawa; Tatsuaki Okada; Takanao Saiki; Satoshi Tanaka; Fuyuto Terui; Makoto Yoshikawa; Akiko Miyazaki; Aiko Nakato; Masahiro Nishimura; Tomohiro Usui; Toru Yada; Hisayoshi Yurimoto; Kazuhide Nagashima; Noriyuki Kawasaki; Naoya Sakamotoa; Ryuji Okazaki; Hikaru Yabuta; Hiroshi Naraoka; Kanako Sakamoto; Shogo Tachibana; Sei ichiro Watanabe; Yuichi Tsuda

doi:10.1111/maps.14124

Four-dimensional-STEM analysis of the phyllosilicate-rich matrix of Ryugu samples

Bahae eddine Mouloud, Damien Jacob, Francisco de la Peña, Maya Marinova, Corentin Le Guillou, Jean Christophe Viennet, Sylvain Laforet, Hugues Leroux, Adrien Teurtrie, Takaaki Noguchi, Toru Matsumoto, Akira Miyake, Yohei Igami, Mitsutaka Haruta, Hikaru Saito, Satoshi Hata, Yusuke Seto, Masaaki Miyahara, Naotaka Tomioka, Hope A. IshiiJohn P. Bradley, Kenta K. Ohtaki, Elena Dobrica, Falko Langenhorst, Dennis Harries, Pierre Beck, Thi H.V. Phan, Rolando Rebois, Neyda M. Abreu, Jennifer Gray, Thomas Zega, Pierre M. Zanetta, Michelle S. Thompson, Rhonda Stroud, Kate Burgess, Brittany A. Cymes, John C. Bridges, Leon Hicks, Martin R. Lee, Luke Daly, Phil A. Bland, Michael E. Zolensky, David R. Frank, James Martinez, Akira Tsuchiyama, Masahiro Yasutake, Junya Matsuno, Shota Okumura, Itaru Mitsukawa, Kentaro Uesugi, Masayuki Uesugi, Akihisa Takeuchi, Mingqi Sun, Satomi Enju, Aki Takigawa, Tatsuhiro Michikami, Tomoki Nakamura, Megumi Matsumoto, Yusuke Nakauchi, Masanao Abe, Satoru Nakazawa, Tatsuaki Okada, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Makoto Yoshikawa, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Tomohiro Usui, Toru Yada, Hisayoshi Yurimoto, Kazuhide Nagashima, Noriyuki Kawasaki, Naoya Sakamotoa, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Shogo Tachibana, Sei ichiro Watanabe, Yuichi Tsuda

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

抄録

Ryugu asteroid grains brought back to the Earth by the Hayabusa2 space mission are pristine samples containing hydrated minerals and organic compounds. Here, we investigate the mineralogy of their phyllosilicate-rich matrix with four-dimensional scanning transmission electron microscopy (4D-STEM). We have identified and mapped the mineral phases at the nanometer scale (serpentine, smectite, pyrrhotite), observed the presence of Ni-bearing pyrrhotite, and identified the serpentine polymorph as lizardite, in agreement with the reported aqueous alteration history of Ryugu. Furthermore, we have mapped the d-spacings of smectite and observed a broad distribution of values, ranging from 1 to 2 nm, with an average d-spacing of 1.24 nm, indicating significant heterogeneity within the sample. Such d-spacing variability could be the result of either the presence of organic matter trapped in the interlayers or the influence of various geochemical conditions at the submicrometer scale, suggestive of a range of organic compounds and/or changes in smectite crystal chemistry.

本文言語	英語
ページ（範囲）	2002-2022
ページ数	21
ジャーナル	Meteoritics and Planetary Science
巻	59
号	8
DOI	https://doi.org/10.1111/maps.14124
出版ステータス	出版済み - 8月 2024

!!!All Science Journal Classification (ASJC) codes

地球物理学
宇宙惑星科学

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10.1111/maps.14124

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Mouloud, B. E., Jacob, D., de la Peña, F., Marinova, M., Le Guillou, C., Viennet, J. C., Laforet, S., Leroux, H., Teurtrie, A., Noguchi, T., Matsumoto, T., Miyake, A., Igami, Y., Haruta, M., Saito, H., Hata, S., Seto, Y., Miyahara, M., Tomioka, N., ... Tsuda, Y. (2024). Four-dimensional-STEM analysis of the phyllosilicate-rich matrix of Ryugu samples. Meteoritics and Planetary Science, 59(8), 2002-2022. https://doi.org/10.1111/maps.14124

Mouloud, BE, Jacob, D, de la Peña, F, Marinova, M, Le Guillou, C, Viennet, JC, Laforet, S, Leroux, H, Teurtrie, A, Noguchi, T, Matsumoto, T, Miyake, A, Igami, Y, Haruta, M, Saito, H , Hata, S, Seto, Y, Miyahara, M, Tomioka, N, Ishii, HA, Bradley, JP, Ohtaki, KK, Dobrica, E, Langenhorst, F, Harries, D, Beck, P, Phan, THV, Rebois, R, Abreu, NM, Gray, J, Zega, T, Zanetta, PM, Thompson, MS, Stroud, R, Burgess, K, Cymes, BA, Bridges, JC, Hicks, L, Lee, MR, Daly, L, Bland, PA, Zolensky, ME, Frank, DR, Martinez, J, Tsuchiyama, A, Yasutake, M, Matsuno, J, Okumura, S, Mitsukawa, I, Uesugi, K, Uesugi, M, Takeuchi, A, Sun, M, Enju, S, Takigawa, A, Michikami, T, Nakamura, T, Matsumoto, M, Nakauchi, Y, Abe, M, Nakazawa, S, Okada, T, Saiki, T, Tanaka, S, Terui, F, Yoshikawa, M, Miyazaki, A, Nakato, A, Nishimura, M, Usui, T, Yada, T, Yurimoto, H, Nagashima, K, Kawasaki, N, Sakamotoa, N, Okazaki, R, Yabuta, H, Naraoka, H, Sakamoto, K, Tachibana, S, Watanabe, SI & Tsuda, Y 2024, 'Four-dimensional-STEM analysis of the phyllosilicate-rich matrix of Ryugu samples', Meteoritics and Planetary Science, vol. 59, no. 8, pp. 2002-2022. https://doi.org/10.1111/maps.14124

@article{c86a1e5d4a7d458bb5513bf6750cfccf,

title = "Four-dimensional-STEM analysis of the phyllosilicate-rich matrix of Ryugu samples",

abstract = "Ryugu asteroid grains brought back to the Earth by the Hayabusa2 space mission are pristine samples containing hydrated minerals and organic compounds. Here, we investigate the mineralogy of their phyllosilicate-rich matrix with four-dimensional scanning transmission electron microscopy (4D-STEM). We have identified and mapped the mineral phases at the nanometer scale (serpentine, smectite, pyrrhotite), observed the presence of Ni-bearing pyrrhotite, and identified the serpentine polymorph as lizardite, in agreement with the reported aqueous alteration history of Ryugu. Furthermore, we have mapped the d-spacings of smectite and observed a broad distribution of values, ranging from 1 to 2 nm, with an average d-spacing of 1.24 nm, indicating significant heterogeneity within the sample. Such d-spacing variability could be the result of either the presence of organic matter trapped in the interlayers or the influence of various geochemical conditions at the submicrometer scale, suggestive of a range of organic compounds and/or changes in smectite crystal chemistry.",

author = "Mouloud, {Bahae eddine} and Damien Jacob and {de la Pe{\~n}a}, Francisco and Maya Marinova and {Le Guillou}, Corentin and Viennet, {Jean Christophe} and Sylvain Laforet and Hugues Leroux and Adrien Teurtrie and Takaaki Noguchi and Toru Matsumoto and Akira Miyake and Yohei Igami and Mitsutaka Haruta and Hikaru Saito and Satoshi Hata and Yusuke Seto and Masaaki Miyahara and Naotaka Tomioka and Ishii, {Hope A.} and Bradley, {John P.} and Ohtaki, {Kenta K.} and Elena Dobrica and Falko Langenhorst and Dennis Harries and Pierre Beck and Phan, {Thi H.V.} and Rolando Rebois and Abreu, {Neyda M.} and Jennifer Gray and Thomas Zega and Zanetta, {Pierre M.} and Thompson, {Michelle S.} and Rhonda Stroud and Kate Burgess and Cymes, {Brittany A.} and Bridges, {John C.} and Leon Hicks and Lee, {Martin R.} and Luke Daly and Bland, {Phil A.} and Zolensky, {Michael E.} and Frank, {David R.} and James Martinez and Akira Tsuchiyama and Masahiro Yasutake and Junya Matsuno and Shota Okumura and Itaru Mitsukawa and Kentaro Uesugi and Masayuki Uesugi and Akihisa Takeuchi and Mingqi Sun and Satomi Enju and Aki Takigawa and Tatsuhiro Michikami and Tomoki Nakamura and Megumi Matsumoto and Yusuke Nakauchi and Masanao Abe and Satoru Nakazawa and Tatsuaki Okada and Takanao Saiki and Satoshi Tanaka and Fuyuto Terui and Makoto Yoshikawa and Akiko Miyazaki and Aiko Nakato and Masahiro Nishimura and Tomohiro Usui and Toru Yada and Hisayoshi Yurimoto and Kazuhide Nagashima and Noriyuki Kawasaki and Naoya Sakamotoa and Ryuji Okazaki and Hikaru Yabuta and Hiroshi Naraoka and Kanako Sakamoto and Shogo Tachibana and Watanabe, {Sei ichiro} and Yuichi Tsuda",

note = "Publisher Copyright: {\textcopyright} 2024 The Authors. Meteoritics & Planetary Science published by Wiley Periodicals LLC on behalf of The Meteoritical Society.",

year = "2024",

month = aug,

doi = "10.1111/maps.14124",

language = "English",

volume = "59",

pages = "2002--2022",

journal = "Meteoritics and Planetary Science",

issn = "1086-9379",

publisher = "Wiley-Blackwell",

number = "8",

}

TY - JOUR

T1 - Four-dimensional-STEM analysis of the phyllosilicate-rich matrix of Ryugu samples

AU - Mouloud, Bahae eddine

AU - Jacob, Damien

AU - de la Peña, Francisco

AU - Marinova, Maya

AU - Le Guillou, Corentin

AU - Viennet, Jean Christophe

AU - Laforet, Sylvain

AU - Leroux, Hugues

AU - Teurtrie, Adrien

AU - Noguchi, Takaaki

AU - Matsumoto, Toru

AU - Miyake, Akira

AU - Igami, Yohei

AU - Haruta, Mitsutaka

AU - Saito, Hikaru

AU - Hata, Satoshi

AU - Seto, Yusuke

AU - Miyahara, Masaaki

AU - Tomioka, Naotaka

AU - Ishii, Hope A.

AU - Bradley, John P.

AU - Ohtaki, Kenta K.

AU - Dobrica, Elena

AU - Langenhorst, Falko

AU - Harries, Dennis

AU - Beck, Pierre

AU - Phan, Thi H.V.

AU - Rebois, Rolando

AU - Abreu, Neyda M.

AU - Gray, Jennifer

AU - Zega, Thomas

AU - Zanetta, Pierre M.

AU - Thompson, Michelle S.

AU - Stroud, Rhonda

AU - Burgess, Kate

AU - Cymes, Brittany A.

AU - Bridges, John C.

AU - Hicks, Leon

AU - Lee, Martin R.

AU - Daly, Luke

AU - Bland, Phil A.

AU - Zolensky, Michael E.

AU - Frank, David R.

AU - Martinez, James

AU - Tsuchiyama, Akira

AU - Yasutake, Masahiro

AU - Matsuno, Junya

AU - Okumura, Shota

AU - Mitsukawa, Itaru

AU - Uesugi, Kentaro

AU - Uesugi, Masayuki

AU - Takeuchi, Akihisa

AU - Sun, Mingqi

AU - Enju, Satomi

AU - Takigawa, Aki

AU - Michikami, Tatsuhiro

AU - Nakamura, Tomoki

AU - Matsumoto, Megumi

AU - Nakauchi, Yusuke

AU - Abe, Masanao

AU - Nakazawa, Satoru

AU - Okada, Tatsuaki

AU - Saiki, Takanao

AU - Tanaka, Satoshi

AU - Terui, Fuyuto

AU - Yoshikawa, Makoto

AU - Miyazaki, Akiko

AU - Nakato, Aiko

AU - Nishimura, Masahiro

AU - Usui, Tomohiro

AU - Yada, Toru

AU - Yurimoto, Hisayoshi

AU - Nagashima, Kazuhide

AU - Kawasaki, Noriyuki

AU - Sakamotoa, Naoya

AU - Okazaki, Ryuji

AU - Yabuta, Hikaru

AU - Naraoka, Hiroshi

AU - Sakamoto, Kanako

AU - Tachibana, Shogo

AU - Watanabe, Sei ichiro

AU - Tsuda, Yuichi

PY - 2024/8

Y1 - 2024/8

N2 - Ryugu asteroid grains brought back to the Earth by the Hayabusa2 space mission are pristine samples containing hydrated minerals and organic compounds. Here, we investigate the mineralogy of their phyllosilicate-rich matrix with four-dimensional scanning transmission electron microscopy (4D-STEM). We have identified and mapped the mineral phases at the nanometer scale (serpentine, smectite, pyrrhotite), observed the presence of Ni-bearing pyrrhotite, and identified the serpentine polymorph as lizardite, in agreement with the reported aqueous alteration history of Ryugu. Furthermore, we have mapped the d-spacings of smectite and observed a broad distribution of values, ranging from 1 to 2 nm, with an average d-spacing of 1.24 nm, indicating significant heterogeneity within the sample. Such d-spacing variability could be the result of either the presence of organic matter trapped in the interlayers or the influence of various geochemical conditions at the submicrometer scale, suggestive of a range of organic compounds and/or changes in smectite crystal chemistry.

AB - Ryugu asteroid grains brought back to the Earth by the Hayabusa2 space mission are pristine samples containing hydrated minerals and organic compounds. Here, we investigate the mineralogy of their phyllosilicate-rich matrix with four-dimensional scanning transmission electron microscopy (4D-STEM). We have identified and mapped the mineral phases at the nanometer scale (serpentine, smectite, pyrrhotite), observed the presence of Ni-bearing pyrrhotite, and identified the serpentine polymorph as lizardite, in agreement with the reported aqueous alteration history of Ryugu. Furthermore, we have mapped the d-spacings of smectite and observed a broad distribution of values, ranging from 1 to 2 nm, with an average d-spacing of 1.24 nm, indicating significant heterogeneity within the sample. Such d-spacing variability could be the result of either the presence of organic matter trapped in the interlayers or the influence of various geochemical conditions at the submicrometer scale, suggestive of a range of organic compounds and/or changes in smectite crystal chemistry.

UR - http://www.scopus.com/inward/record.url?scp=85181478831&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85181478831&partnerID=8YFLogxK

U2 - 10.1111/maps.14124

DO - 10.1111/maps.14124

M3 - Article

AN - SCOPUS:85181478831

SN - 1086-9379

VL - 59

SP - 2002

EP - 2022

JO - Meteoritics and Planetary Science

JF - Meteoritics and Planetary Science

IS - 8

ER -

Four-dimensional-STEM analysis of the phyllosilicate-rich matrix of Ryugu samples

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!!!All Science Journal Classification (ASJC) codes

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