Photocatalytic and Optoelectronic Properties of Polycrystalline Diamond
Polycrystalline diamonds are grown by microwave plasma chemical vapor deposition techniques. The structures and morphologies are investigated by X‐ray diffraction, Raman, and atomic force microscope. The photocatalytic characterizations show that diamond has a certain degradation ability for rhodami...
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| Veröffentlicht in: | Crystal research and technology (1979) 2022-02, Vol.57 (2), p.n/a |
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| container_title | Crystal research and technology (1979) |
| container_volume | 57 |
| creator | Hao, Jianxin Cheng, Lin Zhao, Hongyang Fu, Qiuming Tao, Hong Wang, Huan Man, Weidong Weng, Jun Xiong, Liwei Li, Tianwei Ma, Zhibin Ding, Jianxu |
| description | Polycrystalline diamonds are grown by microwave plasma chemical vapor deposition techniques. The structures and morphologies are investigated by X‐ray diffraction, Raman, and atomic force microscope. The photocatalytic characterizations show that diamond has a certain degradation ability for rhodamine B, and the degradation rate of nanocrystalline diamond is faster than that of microcrystalline diamond. Diamond based photoconductor‐type photodetector with Au electrode is prepared and it shows high photoresponsivity. This research has opened up new opportunities for diamond in various fields including photocatalysis and photodetectors.
Polycrystalline diamonds are grown by microwave plasma chemical vapor deposition techniques. Diamond has a certain degradation ability for Rhodamine B. The photocatalytic activity of nanocrystalline diamond photocatalysts is better than microcrystalline diamond as shown in the built‐in figure. Diamond‐based photoconductor‐type photodetector with Au electrode shows the photoresponsivity of 14.7 µA W−1. |
| doi_str_mv | 10.1002/crat.202100150 |
| format | Article |
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Polycrystalline diamonds are grown by microwave plasma chemical vapor deposition techniques. Diamond has a certain degradation ability for Rhodamine B. The photocatalytic activity of nanocrystalline diamond photocatalysts is better than microcrystalline diamond as shown in the built‐in figure. Diamond‐based photoconductor‐type photodetector with Au electrode shows the photoresponsivity of 14.7 µA W−1.</description><identifier>ISSN: 0232-1300</identifier><identifier>EISSN: 1521-4079</identifier><identifier>DOI: 10.1002/crat.202100150</identifier><language>eng</language><subject>diamond ; photocatalysis ; photodetector ; rhodamine B</subject><ispartof>Crystal research and technology (1979), 2022-02, Vol.57 (2), p.n/a</ispartof><rights>2021 Wiley‐VCH GmbH</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c2440-b993123474938754552498a8c9f9d12b1b26b9f9c01aa9d81e1596926aa415983</cites><orcidid>0000-0001-8934-064X ; 0000-0003-2731-7633</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fcrat.202100150$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fcrat.202100150$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids></links><search><creatorcontrib>Hao, Jianxin</creatorcontrib><creatorcontrib>Cheng, Lin</creatorcontrib><creatorcontrib>Zhao, Hongyang</creatorcontrib><creatorcontrib>Fu, Qiuming</creatorcontrib><creatorcontrib>Tao, Hong</creatorcontrib><creatorcontrib>Wang, Huan</creatorcontrib><creatorcontrib>Man, Weidong</creatorcontrib><creatorcontrib>Weng, Jun</creatorcontrib><creatorcontrib>Xiong, Liwei</creatorcontrib><creatorcontrib>Li, Tianwei</creatorcontrib><creatorcontrib>Ma, Zhibin</creatorcontrib><creatorcontrib>Ding, Jianxu</creatorcontrib><title>Photocatalytic and Optoelectronic Properties of Polycrystalline Diamond</title><title>Crystal research and technology (1979)</title><description>Polycrystalline diamonds are grown by microwave plasma chemical vapor deposition techniques. The structures and morphologies are investigated by X‐ray diffraction, Raman, and atomic force microscope. The photocatalytic characterizations show that diamond has a certain degradation ability for rhodamine B, and the degradation rate of nanocrystalline diamond is faster than that of microcrystalline diamond. Diamond based photoconductor‐type photodetector with Au electrode is prepared and it shows high photoresponsivity. This research has opened up new opportunities for diamond in various fields including photocatalysis and photodetectors.
Polycrystalline diamonds are grown by microwave plasma chemical vapor deposition techniques. Diamond has a certain degradation ability for Rhodamine B. The photocatalytic activity of nanocrystalline diamond photocatalysts is better than microcrystalline diamond as shown in the built‐in figure. Diamond‐based photoconductor‐type photodetector with Au electrode shows the photoresponsivity of 14.7 µA W−1.</description><subject>diamond</subject><subject>photocatalysis</subject><subject>photodetector</subject><subject>rhodamine B</subject><issn>0232-1300</issn><issn>1521-4079</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNqFkE1LxDAQhoMoWFevnvsHWmem6UeOy6qrsLBF1nNJ0xQj3aYkAem_t8uKHj3NOy_zzOFh7B4hRQB6UE6GlICWBXO4YBHmhAmHUlyyCCijBDOAa3bj_ScAiIJTxLb1hw1WySCHORgVy7GL91OwetAqODsuVe3spF0w2se2j2s7zMrNfgEGM-r40cijHbtbdtXLweu7n7li789Ph81LsttvXzfrXaKIc0haITKkjJdcZFWZ8zwnLipZKdGLDqnFlop2yQpQStFVqDEXhaBCSr6kKlux9PxXOeu9030zOXOUbm4QmpOG5qSh-dWwAOIMfJlBz_9cN5u39eGP_QYBn2Ev</recordid><startdate>202202</startdate><enddate>202202</enddate><creator>Hao, Jianxin</creator><creator>Cheng, Lin</creator><creator>Zhao, Hongyang</creator><creator>Fu, Qiuming</creator><creator>Tao, Hong</creator><creator>Wang, Huan</creator><creator>Man, Weidong</creator><creator>Weng, Jun</creator><creator>Xiong, Liwei</creator><creator>Li, Tianwei</creator><creator>Ma, Zhibin</creator><creator>Ding, Jianxu</creator><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-8934-064X</orcidid><orcidid>https://orcid.org/0000-0003-2731-7633</orcidid></search><sort><creationdate>202202</creationdate><title>Photocatalytic and Optoelectronic Properties of Polycrystalline Diamond</title><author>Hao, Jianxin ; Cheng, Lin ; Zhao, Hongyang ; Fu, Qiuming ; Tao, Hong ; Wang, Huan ; Man, Weidong ; Weng, Jun ; Xiong, Liwei ; Li, Tianwei ; Ma, Zhibin ; Ding, Jianxu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2440-b993123474938754552498a8c9f9d12b1b26b9f9c01aa9d81e1596926aa415983</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>diamond</topic><topic>photocatalysis</topic><topic>photodetector</topic><topic>rhodamine B</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hao, Jianxin</creatorcontrib><creatorcontrib>Cheng, Lin</creatorcontrib><creatorcontrib>Zhao, Hongyang</creatorcontrib><creatorcontrib>Fu, Qiuming</creatorcontrib><creatorcontrib>Tao, Hong</creatorcontrib><creatorcontrib>Wang, Huan</creatorcontrib><creatorcontrib>Man, Weidong</creatorcontrib><creatorcontrib>Weng, Jun</creatorcontrib><creatorcontrib>Xiong, Liwei</creatorcontrib><creatorcontrib>Li, Tianwei</creatorcontrib><creatorcontrib>Ma, Zhibin</creatorcontrib><creatorcontrib>Ding, Jianxu</creatorcontrib><collection>CrossRef</collection><jtitle>Crystal research and technology (1979)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hao, Jianxin</au><au>Cheng, Lin</au><au>Zhao, Hongyang</au><au>Fu, Qiuming</au><au>Tao, Hong</au><au>Wang, Huan</au><au>Man, Weidong</au><au>Weng, Jun</au><au>Xiong, Liwei</au><au>Li, Tianwei</au><au>Ma, Zhibin</au><au>Ding, Jianxu</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Photocatalytic and Optoelectronic Properties of Polycrystalline Diamond</atitle><jtitle>Crystal research and technology (1979)</jtitle><date>2022-02</date><risdate>2022</risdate><volume>57</volume><issue>2</issue><epage>n/a</epage><issn>0232-1300</issn><eissn>1521-4079</eissn><abstract>Polycrystalline diamonds are grown by microwave plasma chemical vapor deposition techniques. The structures and morphologies are investigated by X‐ray diffraction, Raman, and atomic force microscope. The photocatalytic characterizations show that diamond has a certain degradation ability for rhodamine B, and the degradation rate of nanocrystalline diamond is faster than that of microcrystalline diamond. Diamond based photoconductor‐type photodetector with Au electrode is prepared and it shows high photoresponsivity. This research has opened up new opportunities for diamond in various fields including photocatalysis and photodetectors.
Polycrystalline diamonds are grown by microwave plasma chemical vapor deposition techniques. Diamond has a certain degradation ability for Rhodamine B. The photocatalytic activity of nanocrystalline diamond photocatalysts is better than microcrystalline diamond as shown in the built‐in figure. Diamond‐based photoconductor‐type photodetector with Au electrode shows the photoresponsivity of 14.7 µA W−1.</abstract><doi>10.1002/crat.202100150</doi><tpages>5</tpages><orcidid>https://orcid.org/0000-0001-8934-064X</orcidid><orcidid>https://orcid.org/0000-0003-2731-7633</orcidid></addata></record> |
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| ispartof | Crystal research and technology (1979), 2022-02, Vol.57 (2), p.n/a |
| issn | 0232-1300 1521-4079 |
| language | eng |
| recordid | cdi_crossref_primary_10_1002_crat_202100150 |
| source | Wiley Online Library - AutoHoldings Journals |
| subjects | diamond photocatalysis photodetector rhodamine B |
| title | Photocatalytic and Optoelectronic Properties of Polycrystalline Diamond |
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