Raman Scattering in Nanocomposites Based on Synthetic Opal and Nanocrystalline Bi2TeO5
— This paper presents a systematic Raman scattering study of novel nanostructured materials based on synthetic opal and Bi 2 TeO 5 nanocrystals, which offer high photorefractive sensitivity. Bismuth tellurite was introduced into opal pores in a molten state. The crystal structure of the material in...
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| Veröffentlicht in: | Inorganic materials 2018-12, Vol.54 (12), p.1250-1255 |
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| container_title | Inorganic materials |
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| creator | Moiseyenko, V. N. Brynza, N. P. Abu Sal, B. Holze, R. Gorelik, V. S. Sverbil’, P. P. |
| description | —
This paper presents a systematic Raman scattering study of novel nanostructured materials based on synthetic opal and Bi
2
TeO
5
nanocrystals, which offer high photorefractive sensitivity. Bismuth tellurite was introduced into opal pores in a molten state. The crystal structure of the material in the opal pores was determined by Raman spectroscopy. Comparison of the measured Raman spectra of the opal–Bi
2
TeO
5
nanocomposite and those of polycrystalline powders and single crystals made it possible to reveal a number of new bands and analyze their origin. The observed variation in the intensity of Raman bands from point to point on the sample surface can be interpreted as due to structural light focusing and excitation field localization at surface and volume defects of the photonic crystal structure of the material. |
| doi_str_mv | 10.1134/S0020168518120117 |
| format | Article |
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This paper presents a systematic Raman scattering study of novel nanostructured materials based on synthetic opal and Bi
2
TeO
5
nanocrystals, which offer high photorefractive sensitivity. Bismuth tellurite was introduced into opal pores in a molten state. The crystal structure of the material in the opal pores was determined by Raman spectroscopy. Comparison of the measured Raman spectra of the opal–Bi
2
TeO
5
nanocomposite and those of polycrystalline powders and single crystals made it possible to reveal a number of new bands and analyze their origin. The observed variation in the intensity of Raman bands from point to point on the sample surface can be interpreted as due to structural light focusing and excitation field localization at surface and volume defects of the photonic crystal structure of the material.</description><identifier>ISSN: 0020-1685</identifier><identifier>EISSN: 1608-3172</identifier><identifier>DOI: 10.1134/S0020168518120117</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Bismuth ; Chemistry ; Chemistry and Materials Science ; Crystal defects ; Crystal structure ; Industrial Chemistry/Chemical Engineering ; Inorganic Chemistry ; Materials Science ; Nanocomposites ; Nanocrystals ; Nanostructured materials ; Photonic crystals ; Photorefractivity ; Raman spectra ; Raman spectroscopy ; Single crystals ; Spectrum analysis ; Tellurium dioxide</subject><ispartof>Inorganic materials, 2018-12, Vol.54 (12), p.1250-1255</ispartof><rights>Pleiades Publishing, Inc. 2018</rights><rights>Copyright Springer Science & Business Media 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c353t-77d73ed056a53612b8428bc465d504831059f42d1c8f2ff4e707af7b17c173353</citedby><cites>FETCH-LOGICAL-c353t-77d73ed056a53612b8428bc465d504831059f42d1c8f2ff4e707af7b17c173353</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S0020168518120117$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S0020168518120117$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Moiseyenko, V. N.</creatorcontrib><creatorcontrib>Brynza, N. P.</creatorcontrib><creatorcontrib>Abu Sal, B.</creatorcontrib><creatorcontrib>Holze, R.</creatorcontrib><creatorcontrib>Gorelik, V. S.</creatorcontrib><creatorcontrib>Sverbil’, P. P.</creatorcontrib><title>Raman Scattering in Nanocomposites Based on Synthetic Opal and Nanocrystalline Bi2TeO5</title><title>Inorganic materials</title><addtitle>Inorg Mater</addtitle><description>—
This paper presents a systematic Raman scattering study of novel nanostructured materials based on synthetic opal and Bi
2
TeO
5
nanocrystals, which offer high photorefractive sensitivity. Bismuth tellurite was introduced into opal pores in a molten state. The crystal structure of the material in the opal pores was determined by Raman spectroscopy. Comparison of the measured Raman spectra of the opal–Bi
2
TeO
5
nanocomposite and those of polycrystalline powders and single crystals made it possible to reveal a number of new bands and analyze their origin. The observed variation in the intensity of Raman bands from point to point on the sample surface can be interpreted as due to structural light focusing and excitation field localization at surface and volume defects of the photonic crystal structure of the material.</description><subject>Bismuth</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Crystal defects</subject><subject>Crystal structure</subject><subject>Industrial Chemistry/Chemical Engineering</subject><subject>Inorganic Chemistry</subject><subject>Materials Science</subject><subject>Nanocomposites</subject><subject>Nanocrystals</subject><subject>Nanostructured materials</subject><subject>Photonic crystals</subject><subject>Photorefractivity</subject><subject>Raman spectra</subject><subject>Raman spectroscopy</subject><subject>Single crystals</subject><subject>Spectrum analysis</subject><subject>Tellurium dioxide</subject><issn>0020-1685</issn><issn>1608-3172</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1kEtLAzEUhYMoWKs_wF3A9WhuHpN0aYsvKBZsdTukmURTppkxiYv-e2cYwYW4ugfOd86Fg9AlkGsAxm_WhFACpRKgoBcgj9AESqIKBpIeo8lgF4N_is5S2hFCuFCzCXp70Xsd8NronG304R37gJ91aE2779rks014rpOtcdtTh5A_bPYGrzrdYB3qEY2HlHXT-GDx3NONXYlzdOJ0k-zFz52i1_u7zeKxWK4enha3y8IwwXIhZS2ZrYkotWAl0K3iVG0NL0UtCFcMiJg5TmswylHnuJVEaie3IA1I1ldM0dXY28X288umXO3arxj6lxUFMZOcCcJ6CkbKxDalaF3VRb_X8VABqYb5qj_z9Rk6ZlI3zGLjb_P_oW9E2W9q</recordid><startdate>20181201</startdate><enddate>20181201</enddate><creator>Moiseyenko, V. N.</creator><creator>Brynza, N. P.</creator><creator>Abu Sal, B.</creator><creator>Holze, R.</creator><creator>Gorelik, V. S.</creator><creator>Sverbil’, P. P.</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20181201</creationdate><title>Raman Scattering in Nanocomposites Based on Synthetic Opal and Nanocrystalline Bi2TeO5</title><author>Moiseyenko, V. N. ; Brynza, N. P. ; Abu Sal, B. ; Holze, R. ; Gorelik, V. S. ; Sverbil’, P. P.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c353t-77d73ed056a53612b8428bc465d504831059f42d1c8f2ff4e707af7b17c173353</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Bismuth</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Crystal defects</topic><topic>Crystal structure</topic><topic>Industrial Chemistry/Chemical Engineering</topic><topic>Inorganic Chemistry</topic><topic>Materials Science</topic><topic>Nanocomposites</topic><topic>Nanocrystals</topic><topic>Nanostructured materials</topic><topic>Photonic crystals</topic><topic>Photorefractivity</topic><topic>Raman spectra</topic><topic>Raman spectroscopy</topic><topic>Single crystals</topic><topic>Spectrum analysis</topic><topic>Tellurium dioxide</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Moiseyenko, V. N.</creatorcontrib><creatorcontrib>Brynza, N. P.</creatorcontrib><creatorcontrib>Abu Sal, B.</creatorcontrib><creatorcontrib>Holze, R.</creatorcontrib><creatorcontrib>Gorelik, V. S.</creatorcontrib><creatorcontrib>Sverbil’, P. P.</creatorcontrib><collection>CrossRef</collection><jtitle>Inorganic materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Moiseyenko, V. N.</au><au>Brynza, N. P.</au><au>Abu Sal, B.</au><au>Holze, R.</au><au>Gorelik, V. S.</au><au>Sverbil’, P. P.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Raman Scattering in Nanocomposites Based on Synthetic Opal and Nanocrystalline Bi2TeO5</atitle><jtitle>Inorganic materials</jtitle><stitle>Inorg Mater</stitle><date>2018-12-01</date><risdate>2018</risdate><volume>54</volume><issue>12</issue><spage>1250</spage><epage>1255</epage><pages>1250-1255</pages><issn>0020-1685</issn><eissn>1608-3172</eissn><abstract>—
This paper presents a systematic Raman scattering study of novel nanostructured materials based on synthetic opal and Bi
2
TeO
5
nanocrystals, which offer high photorefractive sensitivity. Bismuth tellurite was introduced into opal pores in a molten state. The crystal structure of the material in the opal pores was determined by Raman spectroscopy. Comparison of the measured Raman spectra of the opal–Bi
2
TeO
5
nanocomposite and those of polycrystalline powders and single crystals made it possible to reveal a number of new bands and analyze their origin. The observed variation in the intensity of Raman bands from point to point on the sample surface can be interpreted as due to structural light focusing and excitation field localization at surface and volume defects of the photonic crystal structure of the material.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S0020168518120117</doi><tpages>6</tpages></addata></record> |
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| ispartof | Inorganic materials, 2018-12, Vol.54 (12), p.1250-1255 |
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| language | eng |
| recordid | cdi_proquest_journals_2159743503 |
| source | Springer Nature - Complete Springer Journals |
| subjects | Bismuth Chemistry Chemistry and Materials Science Crystal defects Crystal structure Industrial Chemistry/Chemical Engineering Inorganic Chemistry Materials Science Nanocomposites Nanocrystals Nanostructured materials Photonic crystals Photorefractivity Raman spectra Raman spectroscopy Single crystals Spectrum analysis Tellurium dioxide |
| title | Raman Scattering in Nanocomposites Based on Synthetic Opal and Nanocrystalline Bi2TeO5 |
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