Yellow–green luminescent poly(vinyl alcohol) nanocomposite thick films as effective spectral manipulators
ABSTRACT Highly flexible and visibly transparent yellow–green fluorescent poly(vinyl alcohol) (PVA) based nanocomposite (NC) films with rubidium zincate (Rb2ZnO2) nano impregnates were developed through aqueous solution casting. The introduced rubidium zincate nanofillers impart UV shielding propert...
Gespeichert in:
| Veröffentlicht in: | Journal of applied polymer science 2018-12, Vol.135 (47), p.n/a |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | n/a |
|---|---|
| container_issue | 47 |
| container_start_page | |
| container_title | Journal of applied polymer science |
| container_volume | 135 |
| creator | Kundachira Subramani, Nithin Kasargod Nagaraj, Shilpa Shivanna, Sachhidananda Siddaramaiah, Hatna |
| description | ABSTRACT
Highly flexible and visibly transparent yellow–green fluorescent poly(vinyl alcohol) (PVA) based nanocomposite (NC) films with rubidium zincate (Rb2ZnO2) nano impregnates were developed through aqueous solution casting. The introduced rubidium zincate nanofillers impart UV shielding properties to PVA host, through UV to visible (fluorescent yellow–green) photon cutting. The rubidium zincate nanofiller impregnated PVA systems were also characterized for their structural, morphological, optical, and electrical behaviors by various analytical tools. The Fourier Transform Infrared (FTIR) and X‐ray diffraction (XRD) studies shed light on the changes in gross structural properties of PVA. WhileScanning Electron Microscopic (SEM) profiles support uniform filler dispersions, which aid high visible transparencies. Further, the UV–visible spectral measurements depict the changes in electronic band structure that validates novel fluorescent emission properties, established through fluorescent emission studies. The NC films show excellent visible transparency (72–84%), near hydrophobic surface wettabilities (ϴ = 82°–93°) and enhanced charge conduction, in addition to high flexibilities and UV photons induced fluorescent emission (
λEmi=585 nm). The yellow–green luminescent, Rb2ZnO2 nanofillers reinforced PVA NC films are effective spectral manipulators, which may be used as competent packaging materials for photonic display devices and to extend the short wavelength limit of solar cells. © 2018 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2018, 135, 46854. |
| doi_str_mv | 10.1002/app.46854 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2130872534</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2130872534</sourcerecordid><originalsourceid>FETCH-LOGICAL-c2974-d068b46f8dcf37755c1a2b811a3ff84491379f3287652ae77933a87378f6f0343</originalsourceid><addsrcrecordid>eNp1kLtOwzAUhi0EEqUw8AaWWOiQ1rfEzlhV3KRKdICBKXJdm7p14mCnrbLxDrwhT0JoWJnOkc53_l_6ALjGaIwRIhNZ12OWiZSdgAFGOU9YRsQpGHQ3nIg8T8_BRYwbhDBOUTYA2zftnD98f369B60r6HalrXRUumpg7V17u7dV66B0yq-9G8FKVl75svbRNho2a6u20FhXRigj1MZo1di9hrHuliAdLGVl652TjQ_xEpwZ6aK--ptD8Hp_9zJ7TObPD0-z6TxRJOcsWaFMLFlmxEoZynmaKizJUmAsqTGCsRxTnhtKBM9SIjXnOaVScMqFyQyijA7BTZ9bB_-x07EpNn4Xqq6yIJgiwUl6pEY9pYKPMWhT1MGWMrQFRsWvy6JzWRxdduykZw_W6fZ_sJguFv3HD64Zd9o</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2130872534</pqid></control><display><type>article</type><title>Yellow–green luminescent poly(vinyl alcohol) nanocomposite thick films as effective spectral manipulators</title><source>Wiley Online Library Journals Frontfile Complete</source><creator>Kundachira Subramani, Nithin ; Kasargod Nagaraj, Shilpa ; Shivanna, Sachhidananda ; Siddaramaiah, Hatna</creator><creatorcontrib>Kundachira Subramani, Nithin ; Kasargod Nagaraj, Shilpa ; Shivanna, Sachhidananda ; Siddaramaiah, Hatna</creatorcontrib><description>ABSTRACT
Highly flexible and visibly transparent yellow–green fluorescent poly(vinyl alcohol) (PVA) based nanocomposite (NC) films with rubidium zincate (Rb2ZnO2) nano impregnates were developed through aqueous solution casting. The introduced rubidium zincate nanofillers impart UV shielding properties to PVA host, through UV to visible (fluorescent yellow–green) photon cutting. The rubidium zincate nanofiller impregnated PVA systems were also characterized for their structural, morphological, optical, and electrical behaviors by various analytical tools. The Fourier Transform Infrared (FTIR) and X‐ray diffraction (XRD) studies shed light on the changes in gross structural properties of PVA. WhileScanning Electron Microscopic (SEM) profiles support uniform filler dispersions, which aid high visible transparencies. Further, the UV–visible spectral measurements depict the changes in electronic band structure that validates novel fluorescent emission properties, established through fluorescent emission studies. The NC films show excellent visible transparency (72–84%), near hydrophobic surface wettabilities (ϴ = 82°–93°) and enhanced charge conduction, in addition to high flexibilities and UV photons induced fluorescent emission (
λEmi=585 nm). The yellow–green luminescent, Rb2ZnO2 nanofillers reinforced PVA NC films are effective spectral manipulators, which may be used as competent packaging materials for photonic display devices and to extend the short wavelength limit of solar cells. © 2018 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2018, 135, 46854.</description><identifier>ISSN: 0021-8995</identifier><identifier>EISSN: 1097-4628</identifier><identifier>DOI: 10.1002/app.46854</identifier><language>eng</language><publisher>Hoboken, USA: John Wiley & Sons, Inc</publisher><subject>Alcohol ; Display devices ; Emission analysis ; Fluorescence ; Fourier transforms ; Infrared analysis ; Light diffraction ; Materials science ; Nanocomposites ; Photonics ; Photons ; Photovoltaic cells ; Polymers ; Properties (attributes) ; Rubidium ; Shielding ; Solar cells ; Thick films ; X ray spectra ; X-ray diffraction</subject><ispartof>Journal of applied polymer science, 2018-12, Vol.135 (47), p.n/a</ispartof><rights>2018 Wiley Periodicals, Inc.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2974-d068b46f8dcf37755c1a2b811a3ff84491379f3287652ae77933a87378f6f0343</citedby><cites>FETCH-LOGICAL-c2974-d068b46f8dcf37755c1a2b811a3ff84491379f3287652ae77933a87378f6f0343</cites><orcidid>0000-0001-9352-6615</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%2Fapp.46854$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fapp.46854$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,778,782,1414,27907,27908,45557,45558</link.rule.ids></links><search><creatorcontrib>Kundachira Subramani, Nithin</creatorcontrib><creatorcontrib>Kasargod Nagaraj, Shilpa</creatorcontrib><creatorcontrib>Shivanna, Sachhidananda</creatorcontrib><creatorcontrib>Siddaramaiah, Hatna</creatorcontrib><title>Yellow–green luminescent poly(vinyl alcohol) nanocomposite thick films as effective spectral manipulators</title><title>Journal of applied polymer science</title><description>ABSTRACT
Highly flexible and visibly transparent yellow–green fluorescent poly(vinyl alcohol) (PVA) based nanocomposite (NC) films with rubidium zincate (Rb2ZnO2) nano impregnates were developed through aqueous solution casting. The introduced rubidium zincate nanofillers impart UV shielding properties to PVA host, through UV to visible (fluorescent yellow–green) photon cutting. The rubidium zincate nanofiller impregnated PVA systems were also characterized for their structural, morphological, optical, and electrical behaviors by various analytical tools. The Fourier Transform Infrared (FTIR) and X‐ray diffraction (XRD) studies shed light on the changes in gross structural properties of PVA. WhileScanning Electron Microscopic (SEM) profiles support uniform filler dispersions, which aid high visible transparencies. Further, the UV–visible spectral measurements depict the changes in electronic band structure that validates novel fluorescent emission properties, established through fluorescent emission studies. The NC films show excellent visible transparency (72–84%), near hydrophobic surface wettabilities (ϴ = 82°–93°) and enhanced charge conduction, in addition to high flexibilities and UV photons induced fluorescent emission (
λEmi=585 nm). The yellow–green luminescent, Rb2ZnO2 nanofillers reinforced PVA NC films are effective spectral manipulators, which may be used as competent packaging materials for photonic display devices and to extend the short wavelength limit of solar cells. © 2018 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2018, 135, 46854.</description><subject>Alcohol</subject><subject>Display devices</subject><subject>Emission analysis</subject><subject>Fluorescence</subject><subject>Fourier transforms</subject><subject>Infrared analysis</subject><subject>Light diffraction</subject><subject>Materials science</subject><subject>Nanocomposites</subject><subject>Photonics</subject><subject>Photons</subject><subject>Photovoltaic cells</subject><subject>Polymers</subject><subject>Properties (attributes)</subject><subject>Rubidium</subject><subject>Shielding</subject><subject>Solar cells</subject><subject>Thick films</subject><subject>X ray spectra</subject><subject>X-ray diffraction</subject><issn>0021-8995</issn><issn>1097-4628</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1kLtOwzAUhi0EEqUw8AaWWOiQ1rfEzlhV3KRKdICBKXJdm7p14mCnrbLxDrwhT0JoWJnOkc53_l_6ALjGaIwRIhNZ12OWiZSdgAFGOU9YRsQpGHQ3nIg8T8_BRYwbhDBOUTYA2zftnD98f369B60r6HalrXRUumpg7V17u7dV66B0yq-9G8FKVl75svbRNho2a6u20FhXRigj1MZo1di9hrHuliAdLGVl652TjQ_xEpwZ6aK--ptD8Hp_9zJ7TObPD0-z6TxRJOcsWaFMLFlmxEoZynmaKizJUmAsqTGCsRxTnhtKBM9SIjXnOaVScMqFyQyijA7BTZ9bB_-x07EpNn4Xqq6yIJgiwUl6pEY9pYKPMWhT1MGWMrQFRsWvy6JzWRxdduykZw_W6fZ_sJguFv3HD64Zd9o</recordid><startdate>20181215</startdate><enddate>20181215</enddate><creator>Kundachira Subramani, Nithin</creator><creator>Kasargod Nagaraj, Shilpa</creator><creator>Shivanna, Sachhidananda</creator><creator>Siddaramaiah, Hatna</creator><general>John Wiley & Sons, Inc</general><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope><orcidid>https://orcid.org/0000-0001-9352-6615</orcidid></search><sort><creationdate>20181215</creationdate><title>Yellow–green luminescent poly(vinyl alcohol) nanocomposite thick films as effective spectral manipulators</title><author>Kundachira Subramani, Nithin ; Kasargod Nagaraj, Shilpa ; Shivanna, Sachhidananda ; Siddaramaiah, Hatna</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2974-d068b46f8dcf37755c1a2b811a3ff84491379f3287652ae77933a87378f6f0343</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Alcohol</topic><topic>Display devices</topic><topic>Emission analysis</topic><topic>Fluorescence</topic><topic>Fourier transforms</topic><topic>Infrared analysis</topic><topic>Light diffraction</topic><topic>Materials science</topic><topic>Nanocomposites</topic><topic>Photonics</topic><topic>Photons</topic><topic>Photovoltaic cells</topic><topic>Polymers</topic><topic>Properties (attributes)</topic><topic>Rubidium</topic><topic>Shielding</topic><topic>Solar cells</topic><topic>Thick films</topic><topic>X ray spectra</topic><topic>X-ray diffraction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kundachira Subramani, Nithin</creatorcontrib><creatorcontrib>Kasargod Nagaraj, Shilpa</creatorcontrib><creatorcontrib>Shivanna, Sachhidananda</creatorcontrib><creatorcontrib>Siddaramaiah, Hatna</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of applied polymer science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kundachira Subramani, Nithin</au><au>Kasargod Nagaraj, Shilpa</au><au>Shivanna, Sachhidananda</au><au>Siddaramaiah, Hatna</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Yellow–green luminescent poly(vinyl alcohol) nanocomposite thick films as effective spectral manipulators</atitle><jtitle>Journal of applied polymer science</jtitle><date>2018-12-15</date><risdate>2018</risdate><volume>135</volume><issue>47</issue><epage>n/a</epage><issn>0021-8995</issn><eissn>1097-4628</eissn><abstract>ABSTRACT
Highly flexible and visibly transparent yellow–green fluorescent poly(vinyl alcohol) (PVA) based nanocomposite (NC) films with rubidium zincate (Rb2ZnO2) nano impregnates were developed through aqueous solution casting. The introduced rubidium zincate nanofillers impart UV shielding properties to PVA host, through UV to visible (fluorescent yellow–green) photon cutting. The rubidium zincate nanofiller impregnated PVA systems were also characterized for their structural, morphological, optical, and electrical behaviors by various analytical tools. The Fourier Transform Infrared (FTIR) and X‐ray diffraction (XRD) studies shed light on the changes in gross structural properties of PVA. WhileScanning Electron Microscopic (SEM) profiles support uniform filler dispersions, which aid high visible transparencies. Further, the UV–visible spectral measurements depict the changes in electronic band structure that validates novel fluorescent emission properties, established through fluorescent emission studies. The NC films show excellent visible transparency (72–84%), near hydrophobic surface wettabilities (ϴ = 82°–93°) and enhanced charge conduction, in addition to high flexibilities and UV photons induced fluorescent emission (
λEmi=585 nm). The yellow–green luminescent, Rb2ZnO2 nanofillers reinforced PVA NC films are effective spectral manipulators, which may be used as competent packaging materials for photonic display devices and to extend the short wavelength limit of solar cells. © 2018 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2018, 135, 46854.</abstract><cop>Hoboken, USA</cop><pub>John Wiley & Sons, Inc</pub><doi>10.1002/app.46854</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0001-9352-6615</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0021-8995 |
| ispartof | Journal of applied polymer science, 2018-12, Vol.135 (47), p.n/a |
| issn | 0021-8995 1097-4628 |
| language | eng |
| recordid | cdi_proquest_journals_2130872534 |
| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Alcohol Display devices Emission analysis Fluorescence Fourier transforms Infrared analysis Light diffraction Materials science Nanocomposites Photonics Photons Photovoltaic cells Polymers Properties (attributes) Rubidium Shielding Solar cells Thick films X ray spectra X-ray diffraction |
| title | Yellow–green luminescent poly(vinyl alcohol) nanocomposite thick films as effective spectral manipulators |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-16T17%3A25%3A09IST&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=Yellow%E2%80%93green%20luminescent%20poly(vinyl%20alcohol)%20nanocomposite%20thick%20films%20as%20effective%20spectral%20manipulators&rft.jtitle=Journal%20of%20applied%20polymer%20science&rft.au=Kundachira%20Subramani,%20Nithin&rft.date=2018-12-15&rft.volume=135&rft.issue=47&rft.epage=n/a&rft.issn=0021-8995&rft.eissn=1097-4628&rft_id=info:doi/10.1002/app.46854&rft_dat=%3Cproquest_cross%3E2130872534%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=2130872534&rft_id=info:pmid/&rfr_iscdi=true |