Cerium dioxide nanotube and preparation method thereof
The invention discloses a cerium dioxide nanotube and a preparation method thereof. The inner diameter of the cerium dioxide nanotube is 4-10nm, the outer diameter of the cerium dioxide nanotube is 20-60nm, and the length of the cerium dioxide nanotube is 100nm-5mu m. A magnesium hydroxide nanotube...
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| creator | LYU CHANGCHANG ZHANG YUANSEN LIU JIAN HE GAOXIONG LIU CHANG LUO WEI GUO XUEFENG SONG HAOYU |
| description | The invention discloses a cerium dioxide nanotube and a preparation method thereof. The inner diameter of the cerium dioxide nanotube is 4-10nm, the outer diameter of the cerium dioxide nanotube is 20-60nm, and the length of the cerium dioxide nanotube is 100nm-5mu m. A magnesium hydroxide nanotube is used as a template, the cerium dioxide nanotube is efficiently prepared by adopting an ion exchange method, and high-temperature calcination is not needed. The method is simple to operate and low in cost, and has industrial application prospects.
本发明公开了一种二氧化铈纳米管及其制备方法，二氧化铈纳米管内径在4～10nm之间，外径为20～60nm，管长在100nm～5μm之间。使用氢氧化镁纳米管为模板，采用离子交换的方法高效制备了二氧化铈纳米管，无需高温煅烧。本方法操作简单、成本低，具有工业化应用前景。 |
| format | Patent |
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本发明公开了一种二氧化铈纳米管及其制备方法，二氧化铈纳米管内径在4～10nm之间，外径为20～60nm，管长在100nm～5μm之间。使用氢氧化镁纳米管为模板，采用离子交换的方法高效制备了二氧化铈纳米管，无需高温煅烧。本方法操作简单、成本低，具有工业化应用前景。</description><language>chi ; eng</language><subject>CHEMISTRY ; COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS ; INORGANIC CHEMISTRY ; METALLURGY</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220614&DB=EPODOC&CC=CN&NR=114620755A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220614&DB=EPODOC&CC=CN&NR=114620755A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LYU CHANGCHANG</creatorcontrib><creatorcontrib>ZHANG YUANSEN</creatorcontrib><creatorcontrib>LIU JIAN</creatorcontrib><creatorcontrib>HE GAOXIONG</creatorcontrib><creatorcontrib>LIU CHANG</creatorcontrib><creatorcontrib>LUO WEI</creatorcontrib><creatorcontrib>GUO XUEFENG</creatorcontrib><creatorcontrib>SONG HAOYU</creatorcontrib><title>Cerium dioxide nanotube and preparation method thereof</title><description>The invention discloses a cerium dioxide nanotube and a preparation method thereof. The inner diameter of the cerium dioxide nanotube is 4-10nm, the outer diameter of the cerium dioxide nanotube is 20-60nm, and the length of the cerium dioxide nanotube is 100nm-5mu m. A magnesium hydroxide nanotube is used as a template, the cerium dioxide nanotube is efficiently prepared by adopting an ion exchange method, and high-temperature calcination is not needed. The method is simple to operate and low in cost, and has industrial application prospects.
本发明公开了一种二氧化铈纳米管及其制备方法，二氧化铈纳米管内径在4～10nm之间，外径为20～60nm，管长在100nm～5μm之间。使用氢氧化镁纳米管为模板，采用离子交换的方法高效制备了二氧化铈纳米管，无需高温煅烧。本方法操作简单、成本低，具有工业化应用前景。</description><subject>CHEMISTRY</subject><subject>COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS</subject><subject>INORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBzTi3KLM1VSMnMr8hMSVXIS8zLLylNSlVIzEtRKChKLUgsSizJzM9TyE0tychPUSjJSC1KzU_jYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxzn6GhiZmRgbmpqaOxsSoAQC2by3I</recordid><startdate>20220614</startdate><enddate>20220614</enddate><creator>LYU CHANGCHANG</creator><creator>ZHANG YUANSEN</creator><creator>LIU JIAN</creator><creator>HE GAOXIONG</creator><creator>LIU CHANG</creator><creator>LUO WEI</creator><creator>GUO XUEFENG</creator><creator>SONG HAOYU</creator><scope>EVB</scope></search><sort><creationdate>20220614</creationdate><title>Cerium dioxide nanotube and preparation method thereof</title><author>LYU CHANGCHANG ; ZHANG YUANSEN ; LIU JIAN ; HE GAOXIONG ; LIU CHANG ; LUO WEI ; GUO XUEFENG ; SONG HAOYU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114620755A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>CHEMISTRY</topic><topic>COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS</topic><topic>INORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><toplevel>online_resources</toplevel><creatorcontrib>LYU CHANGCHANG</creatorcontrib><creatorcontrib>ZHANG YUANSEN</creatorcontrib><creatorcontrib>LIU JIAN</creatorcontrib><creatorcontrib>HE GAOXIONG</creatorcontrib><creatorcontrib>LIU CHANG</creatorcontrib><creatorcontrib>LUO WEI</creatorcontrib><creatorcontrib>GUO XUEFENG</creatorcontrib><creatorcontrib>SONG HAOYU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LYU CHANGCHANG</au><au>ZHANG YUANSEN</au><au>LIU JIAN</au><au>HE GAOXIONG</au><au>LIU CHANG</au><au>LUO WEI</au><au>GUO XUEFENG</au><au>SONG HAOYU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Cerium dioxide nanotube and preparation method thereof</title><date>2022-06-14</date><risdate>2022</risdate><abstract>The invention discloses a cerium dioxide nanotube and a preparation method thereof. The inner diameter of the cerium dioxide nanotube is 4-10nm, the outer diameter of the cerium dioxide nanotube is 20-60nm, and the length of the cerium dioxide nanotube is 100nm-5mu m. A magnesium hydroxide nanotube is used as a template, the cerium dioxide nanotube is efficiently prepared by adopting an ion exchange method, and high-temperature calcination is not needed. The method is simple to operate and low in cost, and has industrial application prospects.
本发明公开了一种二氧化铈纳米管及其制备方法，二氧化铈纳米管内径在4～10nm之间，外径为20～60nm，管长在100nm～5μm之间。使用氢氧化镁纳米管为模板，采用离子交换的方法高效制备了二氧化铈纳米管，无需高温煅烧。本方法操作简单、成本低，具有工业化应用前景。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS INORGANIC CHEMISTRY METALLURGY |
| title | Cerium dioxide nanotube and preparation method thereof |
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