Synthesis of carbon hollow spheres and particles from CCl4 and Mo

Carbon materials with different morphology were prepared by reacting CCl4 and Mo at 873–1173 K. At 873–973 K, hollow spheres (diameter: 1–3 μm, shell thickness: 50 nm) were obtained. At 1073 K, particles (diameter: 50–100 nm) encapsulated in spherical shells (diameter: 1–5 μm) were collected. At 117...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Materials letters 2008-03, Vol.62 (8-9), p.1176-1178
Hauptverfasser:	Chien, Chun-Hsiung, Sheng, Pei-Sun, Wang, Chia-Hsin, Huang, Chih-Hao, Lin, Huang-Kai, Lee, Chi-Young, Chiu, Hsin-Tien
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbon hollow spheres Electron microscopy Powder technology
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

container_end_page	1178
container_issue	8-9
container_start_page	1176
container_title	Materials letters
container_volume	62
creator	Chien, Chun-Hsiung Sheng, Pei-Sun Wang, Chia-Hsin Huang, Chih-Hao Lin, Huang-Kai Lee, Chi-Young Chiu, Hsin-Tien
description	Carbon materials with different morphology were prepared by reacting CCl4 and Mo at 873–1173 K. At 873–973 K, hollow spheres (diameter: 1–3 μm, shell thickness: 50 nm) were obtained. At 1073 K, particles (diameter: 50–100 nm) encapsulated in spherical shells (diameter: 1–5 μm) were collected. At 1173 K, formation of particles (diameter: 200–300 nm) was observed. Mo acted as a reagent to remove chlorine atoms from the carbon source and a template for the formation of the spherical structures. We propose that reaction temperature and polymerization of chlorinated species formed from the pyrolysis of CCl4 affect the morphology of carbon products greatly.
doi_str_mv	10.1016/j.matlet.2007.08.027
format	Article
fullrecord	<record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_31917788</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0167577X07007975</els_id><sourcerecordid>31917788</sourcerecordid><originalsourceid>FETCH-LOGICAL-c337t-45c9200f3fec701826a634a25af4bd36d6a0b5c2db57d2e11971f671a6a9e4e13</originalsourceid><addsrcrecordid>eNp9kEFLxDAQhYMouK7-Aw89eWtNmrRpL8JSdBVWPKjgLaTphM2SNjXJKvvv7VrPnoYZ3nvM-xC6JjgjmJS3u6yX0ULMcox5hqsM5_wELUjFacpqXp-ixSTjacH5xzm6CGGHMWY1Zgu0ej0McQvBhMTpREnfuiHZOmvddxLGLXgIiRy6ZJQ-GmWnTXvXJ01j2e_92V2iMy1tgKu_uUTvD_dvzWO6eVk_NatNqijlMWWFqqf3NNWgOCZVXsqSMpkXUrO2o2VXStwWKu_agnc5EFJzoktOZClrYEDoEt3MuaN3n3sIUfQmKLBWDuD2QVBSE86rahKyWai8C8GDFqM3vfQHQbA48hI7MfMSR14CV2LiNdnuZhtMJb4MeBGUgUFBZzyoKDpn_g_4ATFfdTs</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>31917788</pqid></control><display><type>article</type><title>Synthesis of carbon hollow spheres and particles from CCl4 and Mo</title><source>Access via ScienceDirect (Elsevier)</source><creator>Chien, Chun-Hsiung ; Sheng, Pei-Sun ; Wang, Chia-Hsin ; Huang, Chih-Hao ; Lin, Huang-Kai ; Lee, Chi-Young ; Chiu, Hsin-Tien</creator><creatorcontrib>Chien, Chun-Hsiung ; Sheng, Pei-Sun ; Wang, Chia-Hsin ; Huang, Chih-Hao ; Lin, Huang-Kai ; Lee, Chi-Young ; Chiu, Hsin-Tien</creatorcontrib><description>Carbon materials with different morphology were prepared by reacting CCl4 and Mo at 873–1173 K. At 873–973 K, hollow spheres (diameter: 1–3 μm, shell thickness: 50 nm) were obtained. At 1073 K, particles (diameter: 50–100 nm) encapsulated in spherical shells (diameter: 1–5 μm) were collected. At 1173 K, formation of particles (diameter: 200–300 nm) was observed. Mo acted as a reagent to remove chlorine atoms from the carbon source and a template for the formation of the spherical structures. We propose that reaction temperature and polymerization of chlorinated species formed from the pyrolysis of CCl4 affect the morphology of carbon products greatly.</description><identifier>ISSN: 0167-577X</identifier><identifier>EISSN: 1873-4979</identifier><identifier>DOI: 10.1016/j.matlet.2007.08.027</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Carbon hollow spheres ; Electron microscopy ; Powder technology</subject><ispartof>Materials letters, 2008-03, Vol.62 (8-9), p.1176-1178</ispartof><rights>2007 Elsevier B.V.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c337t-45c9200f3fec701826a634a25af4bd36d6a0b5c2db57d2e11971f671a6a9e4e13</citedby><cites>FETCH-LOGICAL-c337t-45c9200f3fec701826a634a25af4bd36d6a0b5c2db57d2e11971f671a6a9e4e13</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.matlet.2007.08.027$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Chien, Chun-Hsiung</creatorcontrib><creatorcontrib>Sheng, Pei-Sun</creatorcontrib><creatorcontrib>Wang, Chia-Hsin</creatorcontrib><creatorcontrib>Huang, Chih-Hao</creatorcontrib><creatorcontrib>Lin, Huang-Kai</creatorcontrib><creatorcontrib>Lee, Chi-Young</creatorcontrib><creatorcontrib>Chiu, Hsin-Tien</creatorcontrib><title>Synthesis of carbon hollow spheres and particles from CCl4 and Mo</title><title>Materials letters</title><description>Carbon materials with different morphology were prepared by reacting CCl4 and Mo at 873–1173 K. At 873–973 K, hollow spheres (diameter: 1–3 μm, shell thickness: 50 nm) were obtained. At 1073 K, particles (diameter: 50–100 nm) encapsulated in spherical shells (diameter: 1–5 μm) were collected. At 1173 K, formation of particles (diameter: 200–300 nm) was observed. Mo acted as a reagent to remove chlorine atoms from the carbon source and a template for the formation of the spherical structures. We propose that reaction temperature and polymerization of chlorinated species formed from the pyrolysis of CCl4 affect the morphology of carbon products greatly.</description><subject>Carbon hollow spheres</subject><subject>Electron microscopy</subject><subject>Powder technology</subject><issn>0167-577X</issn><issn>1873-4979</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNp9kEFLxDAQhYMouK7-Aw89eWtNmrRpL8JSdBVWPKjgLaTphM2SNjXJKvvv7VrPnoYZ3nvM-xC6JjgjmJS3u6yX0ULMcox5hqsM5_wELUjFacpqXp-ixSTjacH5xzm6CGGHMWY1Zgu0ej0McQvBhMTpREnfuiHZOmvddxLGLXgIiRy6ZJQ-GmWnTXvXJ01j2e_92V2iMy1tgKu_uUTvD_dvzWO6eVk_NatNqijlMWWFqqf3NNWgOCZVXsqSMpkXUrO2o2VXStwWKu_agnc5EFJzoktOZClrYEDoEt3MuaN3n3sIUfQmKLBWDuD2QVBSE86rahKyWai8C8GDFqM3vfQHQbA48hI7MfMSR14CV2LiNdnuZhtMJb4MeBGUgUFBZzyoKDpn_g_4ATFfdTs</recordid><startdate>20080331</startdate><enddate>20080331</enddate><creator>Chien, Chun-Hsiung</creator><creator>Sheng, Pei-Sun</creator><creator>Wang, Chia-Hsin</creator><creator>Huang, Chih-Hao</creator><creator>Lin, Huang-Kai</creator><creator>Lee, Chi-Young</creator><creator>Chiu, Hsin-Tien</creator><general>Elsevier B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20080331</creationdate><title>Synthesis of carbon hollow spheres and particles from CCl4 and Mo</title><author>Chien, Chun-Hsiung ; Sheng, Pei-Sun ; Wang, Chia-Hsin ; Huang, Chih-Hao ; Lin, Huang-Kai ; Lee, Chi-Young ; Chiu, Hsin-Tien</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c337t-45c9200f3fec701826a634a25af4bd36d6a0b5c2db57d2e11971f671a6a9e4e13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Carbon hollow spheres</topic><topic>Electron microscopy</topic><topic>Powder technology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chien, Chun-Hsiung</creatorcontrib><creatorcontrib>Sheng, Pei-Sun</creatorcontrib><creatorcontrib>Wang, Chia-Hsin</creatorcontrib><creatorcontrib>Huang, Chih-Hao</creatorcontrib><creatorcontrib>Lin, Huang-Kai</creatorcontrib><creatorcontrib>Lee, Chi-Young</creatorcontrib><creatorcontrib>Chiu, Hsin-Tien</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Materials letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chien, Chun-Hsiung</au><au>Sheng, Pei-Sun</au><au>Wang, Chia-Hsin</au><au>Huang, Chih-Hao</au><au>Lin, Huang-Kai</au><au>Lee, Chi-Young</au><au>Chiu, Hsin-Tien</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis of carbon hollow spheres and particles from CCl4 and Mo</atitle><jtitle>Materials letters</jtitle><date>2008-03-31</date><risdate>2008</risdate><volume>62</volume><issue>8-9</issue><spage>1176</spage><epage>1178</epage><pages>1176-1178</pages><issn>0167-577X</issn><eissn>1873-4979</eissn><abstract>Carbon materials with different morphology were prepared by reacting CCl4 and Mo at 873–1173 K. At 873–973 K, hollow spheres (diameter: 1–3 μm, shell thickness: 50 nm) were obtained. At 1073 K, particles (diameter: 50–100 nm) encapsulated in spherical shells (diameter: 1–5 μm) were collected. At 1173 K, formation of particles (diameter: 200–300 nm) was observed. Mo acted as a reagent to remove chlorine atoms from the carbon source and a template for the formation of the spherical structures. We propose that reaction temperature and polymerization of chlorinated species formed from the pyrolysis of CCl4 affect the morphology of carbon products greatly.</abstract><pub>Elsevier B.V</pub><doi>10.1016/j.matlet.2007.08.027</doi><tpages>3</tpages></addata></record>
fulltext	fulltext
identifier	ISSN: 0167-577X
ispartof	Materials letters, 2008-03, Vol.62 (8-9), p.1176-1178
issn	0167-577X 1873-4979
language	eng
recordid	cdi_proquest_miscellaneous_31917788
source	Access via ScienceDirect (Elsevier)
subjects	Carbon hollow spheres Electron microscopy Powder technology
title	Synthesis of carbon hollow spheres and particles from CCl4 and Mo
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-27T22%3A47%3A33IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Synthesis%20of%20carbon%20hollow%20spheres%20and%20particles%20from%20CCl4%20and%20Mo&rft.jtitle=Materials%20letters&rft.au=Chien,%20Chun-Hsiung&rft.date=2008-03-31&rft.volume=62&rft.issue=8-9&rft.spage=1176&rft.epage=1178&rft.pages=1176-1178&rft.issn=0167-577X&rft.eissn=1873-4979&rft_id=info:doi/10.1016/j.matlet.2007.08.027&rft_dat=%3Cproquest_cross%3E31917788%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=31917788&rft_id=info:pmid/&rft_els_id=S0167577X07007975&rfr_iscdi=true