Effect of Helium Plasma Exposure on Wettability and Shear Bond Strength between the Zirconia Core and Feldspathic Veneering Ceramic: An In Vitro Study.
Journal
International journal of dentistry
ISSN: 1687-8728
Titre abrégé: Int J Dent
Pays: Egypt
ID NLM: 101524183
Informations de publication
Date de publication:
2022
2022
Historique:
received:
26
02
2022
revised:
20
05
2022
accepted:
01
06
2022
entrez:
5
7
2022
pubmed:
6
7
2022
medline:
6
7
2022
Statut:
epublish
Résumé
The present study aimed to evaluate the effect of helium plasma treatment on the wettability of zirconia surface and on the shear bond strength between the dental zirconia core and feldspathic veneering ceramic. 128 zirconia specimens were prepared, polished, and then divided into four groups: control, Zr, FC, and Zr/FC. In Zr and Zr/FC groups, the zirconia blocks were treated by helium plasma for 60 s. In FC and Zr/FC, the feldspathic ceramic powder received 60 s of plasma treatment. Then, the feldspathic powder was applied on the zirconia blocks. Half of the specimens in each group were sintered in a tube furnace, and the contact angle between the zirconia core and feldspathic ceramic was measured at different time intervals. The other half were sintered in a ceramic furnace and then subjected to thermocycling. The shear bond strength was measured using a universal testing machine. The failure mode was assessed using a stereomicroscope. Data were analyzed by one-way ANOVA test, and the statistical significance was considered less than 0.05. There was no significant difference in the mean contact angle and the shear bond strength values of the experimental groups ( The helium plasma applied on either dental zirconia core or feldspathic ceramic powder could not improve the zirconia surface wettability and the shear bond strength between the two ceramics.
Identifiants
pubmed: 35783687
doi: 10.1155/2022/6831864
pmc: PMC9249525
doi:
Types de publication
Journal Article
Langues
eng
Pagination
6831864Informations de copyright
Copyright © 2022 Niyousha Rafeie et al.
Déclaration de conflit d'intérêts
The authors declare that there are no conflicts of interest regarding the publication of this article.
Références
Mater Sci Eng C Mater Biol Appl. 2014 May 1;38:79-84
pubmed: 24656355
J Adv Prosthodont. 2017 Apr;9(2):118-123
pubmed: 28435621
J Prosthodont. 2008 Jul;17(5):401-8
pubmed: 18355163
Hua Xi Kou Qiang Yi Xue Za Zhi. 2015 Dec;33(6):638-41
pubmed: 27051960
Dent Mater J. 2008 May;27(3):448-54
pubmed: 18717175
J Prosthodont Res. 2016 Oct;60(4):289-293
pubmed: 26948430
Materials (Basel). 2019 Oct 12;12(20):
pubmed: 31614730
J Prosthodont. 2019 Jan;28(1):e45-e50
pubmed: 28383139
Int J Prosthodont. 2014 May-Jun;27(3):267-9
pubmed: 24905269
Dent Mater. 2013 Aug;29(8):871-80
pubmed: 23755823
J Prosthet Dent. 2018 Dec;120(6):955-959
pubmed: 29935728
J Prosthet Dent. 2012 Mar;107(3):170-7
pubmed: 22385693
J Prosthodont. 2018 Aug;27(7):624-635
pubmed: 29235205
J Mech Behav Biomed Mater. 2020 Mar;103:103540
pubmed: 31770665
J Prosthodont Res. 2009 Jul;53(3):116-9
pubmed: 19345663
Materials (Basel). 2016 Jan 12;9(1):
pubmed: 28787841
J Prosthodont Res. 2013 Oct;57(4):236-61
pubmed: 24140561
Dent Mater J. 2012;31(5):788-96
pubmed: 23037842
Photomed Laser Surg. 2013 Jun;31(6):261-8
pubmed: 23741995
J Prosthet Dent. 2011 May;105(5):315-22
pubmed: 21530757
J Mech Behav Biomed Mater. 2014 Jan;29:295-308
pubmed: 24135128
Dent Mater J. 2013;32(5):734-43
pubmed: 24088828
Dent Mater J. 2012;31(3):472-80
pubmed: 22673469
Materials (Basel). 2020 Sep 05;13(18):
pubmed: 32899546
J Lasers Med Sci. 2017 Summer;8(Suppl 1):S56-S61
pubmed: 29071037
Quintessence Int. 2012 Nov-Dec;43(10):871-7
pubmed: 23115766
Dent Mater. 2015 Jun;31(6):603-23
pubmed: 25842099
Cochrane Database Syst Rev. 2017 Dec 20;12:CD009606
pubmed: 29261853
Int J Prosthodont. 2014 Mar-Apr;27(2):137-9
pubmed: 24596910
J Nanosci Nanotechnol. 2020 Sep 1;20(9):5683-5685
pubmed: 32331159
Dent Mater. 2018 Aug;34(8):1188-1198
pubmed: 29784462
Dent Mater. 2013 May;29(5):559-65
pubmed: 23537570
Photomed Laser Surg. 2009 Jun;27(3):473-9
pubmed: 19405819
Dent Mater J. 2014;33(6):778-85
pubmed: 25311341
J Dent. 2013 Jan;41(1):51-9
pubmed: 23044388
J Prosthet Dent. 2019 Mar;121(3):485-491
pubmed: 30409721
Mater Sci Eng C Mater Biol Appl. 2017 Mar 1;72:284-292
pubmed: 28024588
Dent Clin North Am. 2017 Oct;61(4):797-819
pubmed: 28886769
Photomed Laser Surg. 2012 Jun;30(6):339-45
pubmed: 22554050
J Adhes Dent. 2018;20(4):289-297
pubmed: 30206571