2017
DOI: 10.1186/s12903-017-0332-2
|View full text |Cite
|
Sign up to set email alerts
|

The influence of adding modified zirconium oxide-titanium dioxide nano-particles on mechanical properties of orthodontic adhesive: an in vitro study

Abstract: BackgroundThe purpose of this in-vitro study was to examine the effect of incorporating different concentrations of Zirconium oxide-Titanium dioxide (ZrO2-TiO2) nanoparticles, which can have antibacterial properties, on the mechanical properties of an orthodontic adhesive.MethodsZrO2-TiO2 (Zirconium oxide, HWNANO, Hongwu International Group Ltd, China) -Titanium dioxide, Nanoshell, USA) nanopowder were incorporated into orthodontic adhesive (Transbond XT, 3 M Unitek, Monrovia, USA) with different concentration… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
2
1

Citation Types

1
26
1

Year Published

2018
2018
2024
2024

Publication Types

Select...
8

Relationship

0
8

Authors

Journals

citations
Cited by 45 publications
(29 citation statements)
references
References 34 publications
1
26
1
Order By: Relevance
“…The mean SBS was significantly higher in composites without TiO 2 compared to composites containing TiO 2 . In contrast to the findings of the current study, Felemban and Ebrahim 1 reported that adding ZrO 2 -TiO 2 nanoparticles might improve shear bond strength (together with tensile and compressive strengths). Furthermore, Poosti et al 22 assessed the SBS of Transbond XT with and without addition of 1% TiO 2 nanoparticles (less than 50nm in size) and found no significant difference in SBS of this composite with and without TiO 2 at 24 hours.…”
Section: Discussioncontrasting
confidence: 99%
See 2 more Smart Citations
“…The mean SBS was significantly higher in composites without TiO 2 compared to composites containing TiO 2 . In contrast to the findings of the current study, Felemban and Ebrahim 1 reported that adding ZrO 2 -TiO 2 nanoparticles might improve shear bond strength (together with tensile and compressive strengths). Furthermore, Poosti et al 22 assessed the SBS of Transbond XT with and without addition of 1% TiO 2 nanoparticles (less than 50nm in size) and found no significant difference in SBS of this composite with and without TiO 2 at 24 hours.…”
Section: Discussioncontrasting
confidence: 99%
“…Orthodontic brackets should endure masticatory forces, by proper adhesion to the enamel, which is reflected in vitro by shear bond strength (SBS). 1 , 2 Loosely bonded brackets might dislodge or break, 3 exerting extra expenses to the clinician and patient in terms of financial, time, and enamel damage (caused by resin removal methods before bonding of new brackets). 3 - 6 Therefore, attempts have been made to improve the characteristics of composite resins used to bond orthodontic brackets.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…The use of nanoparticles as reinforcing filler improves the mechanical, physical, and working properties of dental composites, as opposed to macro or micro-sized fillers [ 34 ]. The researchers have incorporated various therapeutic ions including silver nanoparticles (AgNPs) [ 35 ], zirconium oxide–titanium dioxide (ZrO 2 -TiO 2 ) nanoparticles [ 36 ], copper-doped bioactive glass nanoparticles (CuBGn) [ 37 ], and n-HA to improve the properties of adhesives [ 38 ]. The n-HA offers superior biocompatibility to act as a source of calcium and phosphate, in addition to possessing a strong ability to bond with tooth proteins [ 38 , 39 ].…”
Section: Discussionmentioning
confidence: 99%
“…To reduce friction between bracket slot and archwire for efficient tooth movement, inorganic fullerene-like tungsten disulfide (IF-WS 2 ) and molybdenum disulfide (IF-MoS 2 ) nanoparticles have been coated on orthodontic wires as a dry lubricant [ 120 , 121 ]. For a firmer anchorage and increased mechanical strength, a combination of zirconia and titanium dioxide nanoparticles has been added to orthodontic adhesive [ 122 ] and alumina nanoparticles have been added to clear plastic polymer braces [ 123 ]. Making orthodontic adhesive visible with europium-doped zinc oxide nanoparticles increases safety by allowing complete removal of the adhesive after treatment [ 124 ].…”
Section: Orthodontic Treatmentmentioning
confidence: 99%