Surface Roughness and Morphologic Changes of Zirconia Following Different Surface Treatments
Objective: The aim of this study was to evaluate the roughness and morphology of zirconia after air abrasion and erbium:yttrium-aluminum-garnet (Er:YAG) laser application of different intensities. Background data: Although surface roughness is important to obtain micromechanical retention, it is unc...
Gespeichert in:
| Veröffentlicht in: | Photomedicine and laser surgery 2012-06, Vol.30 (6), p.339-345 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 345 |
|---|---|
| container_issue | 6 |
| container_start_page | 339 |
| container_title | Photomedicine and laser surgery |
| container_volume | 30 |
| creator | Demir, Necla Subaşı, M. Gülce Ozturk, A. Nilgun |
| description | Objective:
The aim of this study was to evaluate the roughness and morphology of zirconia after air abrasion and erbium:yttrium-aluminum-garnet (Er:YAG) laser application of different intensities.
Background data:
Although surface roughness is important to obtain micromechanical retention, it is unclear which surface treatment is most appropriate for zirconia.
Methods:
Fifty sintered zirconia specimens were divided into five groups (
n
=10). The following treatments were applied: control, Er:YAG laser irradiation with different energy intensities (200, 300, and 400 mJ), and air abrasion with aluminum oxide (Al
2
O
3
) particles (110 μm). Morphologic changes after surface treatments were examined in microscope analyses. Then, the surface roughness (Ra in μm) of the specimens was evaluated using a surface texture measuring instrument. Roughness data were analyzed using one-way analysis of variance (ANOVA) and Tukey's honestly significant difference (HSD) test (
p
=0.05).
Results:
Results of microscope analyses revealed changes in surface morphology after surface treatments, including the formation of rare pits in the 400 mJ laser group and the formation of microretentive grooves in the air abrasion group. According to the results of the statistical analysis, the mean surface roughness value for the air abrasion group was significantly higher than that of the other groups (
p
0.05).
Conclusions:
According to the results of the statistical and microscopic analyses, 400 mJ Er:YAG laser energy or air abrasion can be used to obtain micromechanical retention prior to luting; however, air abrasion is the most effective surface treatment method. |
| doi_str_mv | 10.1089/pho.2011.3213 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1020189352</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1020189352</sourcerecordid><originalsourceid>FETCH-LOGICAL-c403t-249617a95d2ce7bda84aadea8ef3b8229e7862e472beb16f4d331955c15633603</originalsourceid><addsrcrecordid>eNqFkE1Lw0AQQBdRbK0evcoevaTuZ5I9SrUqVAStFxHCJpmkK8lu3U0Q_70JtV49zTA8HsxD6JySOSWputpu3JwRSuecUX6AplTKJEqlJIfjLlQkBU0n6CSED0KYShQ_RhPGpBREkil6f-l9pQvAz66vNxZCwNqW-NH5Qdy42hR4sdG2hoBdhd-ML5w1Gi9d07gvY2t8Y6oKPNgO701rD7prh0s4RUeVbgKc_c4Zel3erhf30erp7mFxvYoKQXgXMaFimmglS1ZAkpc6FVqXoFOoeJ4ypiBJYwYiYTnkNK5EyTlVUhZUxpzHhM_Q5c679e6zh9BlrQkFNI224PqQUTIUShWXbECjHVp4F4KHKtt602r_PUDZGDQb_s7GoNkYdOAvftV93kL5R-8LDgDfAeNZW9sYyMF3_2h_ABXGgsQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1020189352</pqid></control><display><type>article</type><title>Surface Roughness and Morphologic Changes of Zirconia Following Different Surface Treatments</title><source>MEDLINE</source><source>Alma/SFX Local Collection</source><creator>Demir, Necla ; Subaşı, M. Gülce ; Ozturk, A. Nilgun</creator><creatorcontrib>Demir, Necla ; Subaşı, M. Gülce ; Ozturk, A. Nilgun</creatorcontrib><description>Objective:
The aim of this study was to evaluate the roughness and morphology of zirconia after air abrasion and erbium:yttrium-aluminum-garnet (Er:YAG) laser application of different intensities.
Background data:
Although surface roughness is important to obtain micromechanical retention, it is unclear which surface treatment is most appropriate for zirconia.
Methods:
Fifty sintered zirconia specimens were divided into five groups (
n
=10). The following treatments were applied: control, Er:YAG laser irradiation with different energy intensities (200, 300, and 400 mJ), and air abrasion with aluminum oxide (Al
2
O
3
) particles (110 μm). Morphologic changes after surface treatments were examined in microscope analyses. Then, the surface roughness (Ra in μm) of the specimens was evaluated using a surface texture measuring instrument. Roughness data were analyzed using one-way analysis of variance (ANOVA) and Tukey's honestly significant difference (HSD) test (
p
=0.05).
Results:
Results of microscope analyses revealed changes in surface morphology after surface treatments, including the formation of rare pits in the 400 mJ laser group and the formation of microretentive grooves in the air abrasion group. According to the results of the statistical analysis, the mean surface roughness value for the air abrasion group was significantly higher than that of the other groups (
p
<0.001). Except for the air abrasion group, there were no statistically significant differences within other groups (
p
>0.05).
Conclusions:
According to the results of the statistical and microscopic analyses, 400 mJ Er:YAG laser energy or air abrasion can be used to obtain micromechanical retention prior to luting; however, air abrasion is the most effective surface treatment method.</description><identifier>ISSN: 1549-5418</identifier><identifier>EISSN: 1557-8550</identifier><identifier>DOI: 10.1089/pho.2011.3213</identifier><identifier>PMID: 22554050</identifier><language>eng</language><publisher>United States: Mary Ann Liebert, Inc</publisher><subject>Air Abrasion, Dental - methods ; Aluminum Oxide - pharmacology ; Analysis of Variance ; Dental Polishing ; Dental Porcelain ; Dental Stress Analysis ; Humans ; Lasers, Solid-State - therapeutic use ; Low-Level Light Therapy - methods ; Materials Testing ; Microscopy, Electron, Scanning ; Original Research ; Reference Values ; Shear Strength ; Surface Properties - drug effects ; Surface Properties - radiation effects ; Zirconium - radiation effects</subject><ispartof>Photomedicine and laser surgery, 2012-06, Vol.30 (6), p.339-345</ispartof><rights>2012, Mary Ann Liebert, Inc.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c403t-249617a95d2ce7bda84aadea8ef3b8229e7862e472beb16f4d331955c15633603</citedby><cites>FETCH-LOGICAL-c403t-249617a95d2ce7bda84aadea8ef3b8229e7862e472beb16f4d331955c15633603</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/22554050$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Demir, Necla</creatorcontrib><creatorcontrib>Subaşı, M. Gülce</creatorcontrib><creatorcontrib>Ozturk, A. Nilgun</creatorcontrib><title>Surface Roughness and Morphologic Changes of Zirconia Following Different Surface Treatments</title><title>Photomedicine and laser surgery</title><addtitle>Photomed Laser Surg</addtitle><description>Objective:
The aim of this study was to evaluate the roughness and morphology of zirconia after air abrasion and erbium:yttrium-aluminum-garnet (Er:YAG) laser application of different intensities.
Background data:
Although surface roughness is important to obtain micromechanical retention, it is unclear which surface treatment is most appropriate for zirconia.
Methods:
Fifty sintered zirconia specimens were divided into five groups (
n
=10). The following treatments were applied: control, Er:YAG laser irradiation with different energy intensities (200, 300, and 400 mJ), and air abrasion with aluminum oxide (Al
2
O
3
) particles (110 μm). Morphologic changes after surface treatments were examined in microscope analyses. Then, the surface roughness (Ra in μm) of the specimens was evaluated using a surface texture measuring instrument. Roughness data were analyzed using one-way analysis of variance (ANOVA) and Tukey's honestly significant difference (HSD) test (
p
=0.05).
Results:
Results of microscope analyses revealed changes in surface morphology after surface treatments, including the formation of rare pits in the 400 mJ laser group and the formation of microretentive grooves in the air abrasion group. According to the results of the statistical analysis, the mean surface roughness value for the air abrasion group was significantly higher than that of the other groups (
p
<0.001). Except for the air abrasion group, there were no statistically significant differences within other groups (
p
>0.05).
Conclusions:
According to the results of the statistical and microscopic analyses, 400 mJ Er:YAG laser energy or air abrasion can be used to obtain micromechanical retention prior to luting; however, air abrasion is the most effective surface treatment method.</description><subject>Air Abrasion, Dental - methods</subject><subject>Aluminum Oxide - pharmacology</subject><subject>Analysis of Variance</subject><subject>Dental Polishing</subject><subject>Dental Porcelain</subject><subject>Dental Stress Analysis</subject><subject>Humans</subject><subject>Lasers, Solid-State - therapeutic use</subject><subject>Low-Level Light Therapy - methods</subject><subject>Materials Testing</subject><subject>Microscopy, Electron, Scanning</subject><subject>Original Research</subject><subject>Reference Values</subject><subject>Shear Strength</subject><subject>Surface Properties - drug effects</subject><subject>Surface Properties - radiation effects</subject><subject>Zirconium - radiation effects</subject><issn>1549-5418</issn><issn>1557-8550</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkE1Lw0AQQBdRbK0evcoevaTuZ5I9SrUqVAStFxHCJpmkK8lu3U0Q_70JtV49zTA8HsxD6JySOSWputpu3JwRSuecUX6AplTKJEqlJIfjLlQkBU0n6CSED0KYShQ_RhPGpBREkil6f-l9pQvAz66vNxZCwNqW-NH5Qdy42hR4sdG2hoBdhd-ML5w1Gi9d07gvY2t8Y6oKPNgO701rD7prh0s4RUeVbgKc_c4Zel3erhf30erp7mFxvYoKQXgXMaFimmglS1ZAkpc6FVqXoFOoeJ4ypiBJYwYiYTnkNK5EyTlVUhZUxpzHhM_Q5c679e6zh9BlrQkFNI224PqQUTIUShWXbECjHVp4F4KHKtt602r_PUDZGDQb_s7GoNkYdOAvftV93kL5R-8LDgDfAeNZW9sYyMF3_2h_ABXGgsQ</recordid><startdate>20120601</startdate><enddate>20120601</enddate><creator>Demir, Necla</creator><creator>Subaşı, M. Gülce</creator><creator>Ozturk, A. Nilgun</creator><general>Mary Ann Liebert, Inc</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20120601</creationdate><title>Surface Roughness and Morphologic Changes of Zirconia Following Different Surface Treatments</title><author>Demir, Necla ; Subaşı, M. Gülce ; Ozturk, A. Nilgun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c403t-249617a95d2ce7bda84aadea8ef3b8229e7862e472beb16f4d331955c15633603</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Air Abrasion, Dental - methods</topic><topic>Aluminum Oxide - pharmacology</topic><topic>Analysis of Variance</topic><topic>Dental Polishing</topic><topic>Dental Porcelain</topic><topic>Dental Stress Analysis</topic><topic>Humans</topic><topic>Lasers, Solid-State - therapeutic use</topic><topic>Low-Level Light Therapy - methods</topic><topic>Materials Testing</topic><topic>Microscopy, Electron, Scanning</topic><topic>Original Research</topic><topic>Reference Values</topic><topic>Shear Strength</topic><topic>Surface Properties - drug effects</topic><topic>Surface Properties - radiation effects</topic><topic>Zirconium - radiation effects</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Demir, Necla</creatorcontrib><creatorcontrib>Subaşı, M. Gülce</creatorcontrib><creatorcontrib>Ozturk, A. Nilgun</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Photomedicine and laser surgery</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Demir, Necla</au><au>Subaşı, M. Gülce</au><au>Ozturk, A. Nilgun</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Surface Roughness and Morphologic Changes of Zirconia Following Different Surface Treatments</atitle><jtitle>Photomedicine and laser surgery</jtitle><addtitle>Photomed Laser Surg</addtitle><date>2012-06-01</date><risdate>2012</risdate><volume>30</volume><issue>6</issue><spage>339</spage><epage>345</epage><pages>339-345</pages><issn>1549-5418</issn><eissn>1557-8550</eissn><abstract>Objective:
The aim of this study was to evaluate the roughness and morphology of zirconia after air abrasion and erbium:yttrium-aluminum-garnet (Er:YAG) laser application of different intensities.
Background data:
Although surface roughness is important to obtain micromechanical retention, it is unclear which surface treatment is most appropriate for zirconia.
Methods:
Fifty sintered zirconia specimens were divided into five groups (
n
=10). The following treatments were applied: control, Er:YAG laser irradiation with different energy intensities (200, 300, and 400 mJ), and air abrasion with aluminum oxide (Al
2
O
3
) particles (110 μm). Morphologic changes after surface treatments were examined in microscope analyses. Then, the surface roughness (Ra in μm) of the specimens was evaluated using a surface texture measuring instrument. Roughness data were analyzed using one-way analysis of variance (ANOVA) and Tukey's honestly significant difference (HSD) test (
p
=0.05).
Results:
Results of microscope analyses revealed changes in surface morphology after surface treatments, including the formation of rare pits in the 400 mJ laser group and the formation of microretentive grooves in the air abrasion group. According to the results of the statistical analysis, the mean surface roughness value for the air abrasion group was significantly higher than that of the other groups (
p
<0.001). Except for the air abrasion group, there were no statistically significant differences within other groups (
p
>0.05).
Conclusions:
According to the results of the statistical and microscopic analyses, 400 mJ Er:YAG laser energy or air abrasion can be used to obtain micromechanical retention prior to luting; however, air abrasion is the most effective surface treatment method.</abstract><cop>United States</cop><pub>Mary Ann Liebert, Inc</pub><pmid>22554050</pmid><doi>10.1089/pho.2011.3213</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1549-5418 |
| ispartof | Photomedicine and laser surgery, 2012-06, Vol.30 (6), p.339-345 |
| issn | 1549-5418 1557-8550 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1020189352 |
| source | MEDLINE; Alma/SFX Local Collection |
| subjects | Air Abrasion, Dental - methods Aluminum Oxide - pharmacology Analysis of Variance Dental Polishing Dental Porcelain Dental Stress Analysis Humans Lasers, Solid-State - therapeutic use Low-Level Light Therapy - methods Materials Testing Microscopy, Electron, Scanning Original Research Reference Values Shear Strength Surface Properties - drug effects Surface Properties - radiation effects Zirconium - radiation effects |
| title | Surface Roughness and Morphologic Changes of Zirconia Following Different Surface Treatments |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-30T15%3A00%3A54IST&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=Surface%20Roughness%20and%20Morphologic%20Changes%20of%20Zirconia%20Following%20Different%20Surface%20Treatments&rft.jtitle=Photomedicine%20and%20laser%20surgery&rft.au=Demir,%20Necla&rft.date=2012-06-01&rft.volume=30&rft.issue=6&rft.spage=339&rft.epage=345&rft.pages=339-345&rft.issn=1549-5418&rft.eissn=1557-8550&rft_id=info:doi/10.1089/pho.2011.3213&rft_dat=%3Cproquest_cross%3E1020189352%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=1020189352&rft_id=info:pmid/22554050&rfr_iscdi=true |