Investigation of the Effect of TiO2 Nanotube Application On Titanium Ceramic Bond Strength

Mehmet Coskun

Makale detayları

Investigation of the Effect of TiO2 Nanotube Application On Titanium Ceramic Bond Strength

Yazarlar:

Mehmet Coskun

Yayıncı:

Marmara University

Ana Başlıklar:

Dental Materials and Equipment | Prosthodontics

Dergi:

European Journal of Research in Dentistry Vol.8 Issue 3, pp.99-103

Belge Tipi:

Makale

Yayın Tarihi:

12/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001336845

pISSN:

2630-6247

Anahtar kelimeler:

Özet:

 Objective: Titanium is preferred as a framework for fix partial denture because of the corrosion resistance, light weight and biocompatibility. Surface treatments must be performed to increase the titanium-ceramic bond strength. The objective of this study was to investigate the effect of the TiO2 application by anodization on shear bond strength between. Material and methods: Thirty commercially pure titanium cylinder specimens 12mm diameter, 10mm height were polished with 300, 600 and 1200 silicon carbide abrasives and divided into 3 groups according to the surface treatments. The first group is control group, second group was sandblasted with 120 μm Al2O3 at 75 psi from a distance 20mm for 20 sec, the third group was anodized at 40V to form TiO2 nanotubes. One specimen from each group was examined under scanning electron microscope and surface roughness by laser profilometer. Low fusing ceramic was applied 7x5 mm onto the specimens according to the manufactures instruction. Shear bond strength tests were performed using universal testing machine. The data was analyzed with One-way ANOVA and Tukey test. Results: The lowest shear bond strength was obtained from the control group 7,231,6 MPa. Furthermore, TiO2 nanotube application 25,292,1 MPa was found to be a more effective than sandblasting method 19,691,21 MPa to increase ceramic bond strength. The difference between all groups were statistically significant P.05 and the failure modes of all groups were adhesive. Conclusion: Even if additional equipments are needed in the application process, the obtained higher bond strength made TiO2 nanotube application superior to sandblasting.

 Objective: Titanium is preferred as a framework for fix partial denture because of the corrosion resistance, light weight and biocompatibility. Surface treatments must be performed to increase the titanium-ceramic bond strength. The objective of this study was to investigate the effect of the TiO2 application by anodization on shear bond strength between. Material and methods: Thirty commercially pure titanium cylinder specimens 12mm diameter, 10mm height were polished with 300, 600 and 1200 silicon carbide abrasives and divided into 3 groups according to the surface treatments. The first group is control group, second group was sandblasted with 120 μm Al2O3 at 75 psi from a distance 20mm for 20 sec, the third group was anodized at 40V to form TiO2 nanotubes. One specimen from each group was examined under scanning electron microscope and surface roughness by laser profilometer. Low fusing ceramic was applied 7x5 mm onto the specimens according to the manufactures instruction. Shear bond strength tests were performed using universal testing machine. The data was analyzed with One-way ANOVA and Tukey test. Results: The lowest shear bond strength was obtained from the control group 7,231,6 MPa. Furthermore, TiO2 nanotube application 25,292,1 MPa was found to be a more effective than sandblasting method 19,691,21 MPa to increase ceramic bond strength. The difference between all groups were statistically significant P.05 and the failure modes of all groups were adhesive. Conclusion: Even if additional equipments are needed in the application process, the obtained higher bond strength made TiO2 nanotube application superior to sandblasting.

 Objective: Titanium is preferred as a framework for fix partial denture because of the corrosion resistance, light weight and biocompatibility. Surface treatments must be performed to increase the titanium-ceramic bond strength. The objective of this study was to investigate the effect of the TiO2 application by anodization on shear bond strength between. Material and methods: Thirty commercially pure titanium cylinder specimens 12mm diameter, 10mm height were polished with 300, 600 and 1200 silicon carbide abrasives and divided into 3 groups according to the surface treatments. The first group is control group, second group was sandblasted with 120 μm Al2O3 at 75 psi from a distance 20mm for 20 sec, the third group was anodized at 40V to form TiO2 nanotubes. One specimen from each group was examined under scanning electron microscope and surface roughness by laser profilometer. Low fusing ceramic was applied 7x5 mm onto the specimens according to the manufactures instruction. Shear bond strength tests were performed using universal testing machine. The data was analyzed with One-way ANOVA and Tukey test. Results: The lowest shear bond strength was obtained from the control group 7,231,6 MPa. Furthermore, TiO2 nanotube application 25,292,1 MPa was found to be a more effective than sandblasting method 19,691,21 MPa to increase ceramic bond strength. The difference between all groups were statistically significant P.05 and the failure modes of all groups were adhesive. Conclusion: Even if additional equipments are needed in the application process, the obtained higher bond strength made TiO2 nanotube application superior to sandblasting.

 Amaç: Titanyum, korozyon direnci, hafifliği ve biyouyumluluğu nedeniyle sabit protezlerde altyapı materyali olarak tercih edilmektedir. Titanyum-seramik bağlanma dayanımının arttırması için yüzey işlemlerine ihtiyaç duyulmaktadır. Bu çalışmanın amacı anodizasyon yöntemiyle oluşturulan TiO2 nanotüp uygulamasının makaslama bağlanma dayanımı üzerine etkisini araştırmaktır. Gereç ve Yöntemler: Otuz adet titanyum silindir numunesi 12 mm çap, 10 mm yükseklik hazırlandı ve yüzeyleri 300, 600 ve 1200 silisyum karbür aşındırıcılarla parlatıldı ve yüzey işlemlerine göre 3 gruba ayrıldı. Birinci grup kontrol grubu, ikinci grup 120 μm Al2O3 ile 75 psi de 20 mm mesafeden 20 saniye boyunca kumlandı, üçüncü grup TiO2 nanotüpleri oluşturmak için 40 V da anodize edildi. Her gruptan bir numune taramalı elektron mikroskobu ve lazer profilometre cihazlarıyla incelendi. Üretici talimatlarına göre seramik 7x5 mm numuneler üzerine uygulandı. Bağlantı testleri üniversal test makinesi kullanılarak gerçekleştirildi. Elde edilen veriler tek yönlü ANOVA ve Tukey testi ile analiz edildi. Bulgular: En düşük bağlanma dayanım değeri kontrol grubundan elde edilmiştir 7,231,6 MPa. Ayrıca, TiO2 nanotüp uygulamasının 25,292,1 MPa seramik bağ dayanımını arttırmada kumlama yönteminden 19,691,21 MPa daha etkili olduğu bulunmuştur. Tüm gruplar arasındaki fark istatistiksel olarak anlamlı P.05 ve tüm gruplardaki kopmalar adeziv tip olarak tespit edilmiştir. Sonuç: Uygulama sürecinde ek ekipmanlara ihtiyaç duyulsa bile, elde edilen daha yüksek bağlanma dayanımı TiO2 nanotüp uygulamasını kumlamaya göre üstün kılmaktadır.

Makale detayları

Investigation of the Effect of TiO2 Nanotube Application On Titanium Ceramic Bond Strength

Yazarlar:

Mehmet Coskun

Yayıncı:

Marmara University

Ana Başlıklar:

Dental Materials and Equipment | Prosthodontics

Dergi:

European Journal of Research in Dentistry Vol.8 Issue 3, pp.99-103

Belge Tipi:

Makale

Yayın Tarihi:

12/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001336845

pISSN:

2630-6247

Titanium

Ceramic

Anodization

Airborne particle abrasion

Shear bond strength.Titanyum

Seramik

Anodizasyon

Kumlama

Makaslama Bağlantı Dayanımı.

Sayı

Makale detayları

Yazarlar: Mehmet Coskun

Yayıncı: Marmara University

Ana Başlıklar: Dental Materials and Equipment | Prosthodontics

Dergi: European Journal of Research in Dentistry Vol.8 Issue 3, pp.99-103

Belge Tipi: Makale

Yayın Tarihi: 12/2024

Belge Dili: İngilizce

Document ID (Org No.): 2001336845

pISSN: 2630-6247

Sayı

Yazarlar:

Mehmet Coskun

Yayıncı:

Marmara University

Ana Başlıklar:

Dental Materials and Equipment | Prosthodontics

Dergi:

European Journal of Research in Dentistry Vol.8 Issue 3, pp.99-103

Belge Tipi:

Makale

Yayın Tarihi:

12/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001336845

pISSN:

2630-6247