Alterations in Surface Roughness and Chemical Characteristics of Sandblasted and Acid-Etched Titanium Implants after Irradiation with Different Diode Lasers
Abstract
:1. Introduction
2. Materials and Methods
2.1. Dental Laser
2.2. Preparation of Titanium Implants and Laser Irradiations
2.3. Surface Roughness
2.4. Energy-Dispersive Spectrometry
2.5. Statistical Analysis
3. Results
3.1. Surface Roughness
3.2. Atomic and Weight Percentage
3.3. Scanning Electron Microscope Images and EDS
4. Discussion
5. Conclusions
Author Contributions
Funding
Conflicts of Interest
References
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Laser Types | Output Power | Actual Power | Power Density (W/cm2) | Energy Density (kJ/cm2) |
---|---|---|---|---|
K2 mobile (λ = 980 nm) | 1.0 W | 1.1812 W | 969.2 | 14 |
2.0 W | 2.2378 W | 1905.2 | 28 | |
3.0 W | 3.4866 W | 2715 | 40 | |
Epic 10 TM (λ = 940 nm) | 1.0 W | 0.7628 W | 607.4 | 9 |
2.0 W | 1.4548 W | 1157.4 | 17 | |
3.0 W | 2.2612 W | 1788 | 26 | |
Saeshin (λ = 980 nm) | 1.0 W | 0.8604 W | 668.6 | 10 |
2.0 W | 1.6334 W | 1334.6 | 20 | |
3.0 W | 2.4698 W | 1957.8 | 29 |
Output Power | Laser Types | Distance from Laser Irradiation | |||||
---|---|---|---|---|---|---|---|
0 mm | 1 mm | 2 mm | 3 mm | 4 mm | 5 mm | ||
Surface Temperature (Mean ± SD, °C) | |||||||
1.0 W | K2 mobile | 436.6 ± 18 a | 118.3 ± 24.3 a | 88.3 ± 6.2 a | 75.1 ± 5.7 a | 69.2 ± 5.2 a | 67.8 ± 4.3 a |
Epic 10 TM | 301.7 ± 21.6 b | 61.8 ± 2.5 b | 55.2 ± 4.7 b | 48.5 ± 3.5 b | 45.1 ± 2.1 b | 42.4 ± 2.4 b | |
Saeshin | 274.6 ± 11.3 b | 74.4 ± 15.3 b | 55.5 ± 3.9 b | 47.2 ± 3.5 b | 43.5 ± 3.3 b | 42.7 ± 2.7 b | |
p | <0.001 § | <0.001 § | <0.001 § | <0.001 § | <0.001 § | <0.001 § | |
2.0 W | K2 mobile | 630.8 ± 24.8 a | 135.6 ± 18.3 a | 109.3 ± 4.9 a | 95.2 ± 4.7 a | 86 ± 2.6 a | 82.2 ± 2.8 a |
Epic 10 TM | 429.7 ± 16.8 b | 77.5 ± 12.3 b | 61.8 ± 6.4 b | 50.7 ± 3.5 b | 49 ± 3.2 b | 44.7 ± 2.7 b | |
Saeshin | 396.7 ± 15.5 b | 85.3 ± 11.5 b | 68.8 ± 3.1 b | 59.9 ± 2.9 b | 54.1 ± 1.6 b | 51.7 ± 1.7 b | |
p | <0.001 § | <0.001 § | <0.001 § | <0.001 § | <0.001 § | <0.001 § | |
3.0 W | K2 mobile | 811.4 ± 23.2 a | 171.5 ± 24.8 a | 129.6 ± 12.2 a | 107.6 ± 3.3 a | 101.3 ± 4.2 a | 91.5 ± 3.5 a |
Epic 10 TM | 543.3 ± 15.9 b | 91.6 ± 4.6 b | 78.4 ± 7.8 b | 66.5 ± 3.4 b | 61.6 ± 0.8 b | 55.9 ± 1.9 b | |
Saeshin | 510.3 ± 14.5 b | 107.9 ± 15.6 b | 81.5 ± 7.6 b | 67.7 ± 2.1 b | 63.7 ± 2.6 b | 57.6 ± 2.2 b | |
p | <0.001 § | <0.001 § | <0.001 § | <0.001 § | <0.001 § | <0.001 § |
No. of Disc | Group | Laser Types | Output Power | Ra Value (n = 3, µm) |
---|---|---|---|---|
No. 1 | Control group | No irradiation | 0.177 ± 0.018 | |
No. 2 | Experimental Group 1 | K2 mobile (λ = 980 nm) | 1.0 W | 0.147 ± 0.007 |
No. 3 | 2.0 W | 0.204 ± 0.029 | ||
No. 4 | 3.0 W | 0.183 ± 0.073 | ||
No. 5 | Experimental Group 2 | Epic 10TM (λ = 940 nm) | 1.0 W | 0.182 ± 0.070 |
No. 6 | 2.0 W | 0.174 ± 0.043 | ||
No. 7 | 3.0 W | 0.267 ± 0.095 | ||
No. 8 | Experimental Group 3 | Saeshin (λ = 980 nm) | 1.0 W | 0.144 ± 0.067 |
No. 9 | 2.0 W | 0.158 ± 0.056 | ||
No. 10 | 3.0 W | 0.166 ± 0.040 |
Group | Laser Types | Output Powers | Weight Percentage | Atomic Percentage | ||||
---|---|---|---|---|---|---|---|---|
C | O | Ti | C | O | Ti | |||
Experimental Group 1 | K2 mobile | 1.0 W | 0 | 4.50 | 95.50 | 0 | 12.36 | 87.64 |
2.0 W | 0 | 3.50 | 96.50 | 0 | 9.0 | 90.20 | ||
3.0 W | 2.91 | 5.01 | 92.08 | 9.77 | 12.64 | 77.59 | ||
Experimental Group 2 | Epic 10TM | 1.0 W | 2.10 | 4.24 | 93.65 | 7.31 | 11.08 | 81.62 |
2.0 W | 2.43 | 5.05 | 92.52 | 8.27 | 12.89 | 78.85 | ||
3.0 W | 2.17 | 4.91 | 92.92 | 7.43 | 12.64 | 79.92 | ||
Experimental Group 3 | Saeshin | 1.0 W | 1.89 | 5.79 | 92.32 | 6.45 | 14.79 | 78.76 |
2.0 W | 0 | 4.11 | 95.89 | 0 | 11.38 | 88.62 | ||
3.0 W | 0 | 4.52 | 95.48 | 0 | 12.40 | 87.60 | ||
Control Group | No irradiation | 2.03 | 4.33 | 93.65 | 7.05 | 11.29 | 81.66 |
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Kim, H.-K.; Park, S.-Y.; Son, K.; Kim, Y.-G.; Yu, W.-J.; Lee, K.-B.; Lee, J.-M. Alterations in Surface Roughness and Chemical Characteristics of Sandblasted and Acid-Etched Titanium Implants after Irradiation with Different Diode Lasers. Appl. Sci. 2020, 10, 4167. https://doi.org/10.3390/app10124167
Kim H-K, Park S-Y, Son K, Kim Y-G, Yu W-J, Lee K-B, Lee J-M. Alterations in Surface Roughness and Chemical Characteristics of Sandblasted and Acid-Etched Titanium Implants after Irradiation with Different Diode Lasers. Applied Sciences. 2020; 10(12):4167. https://doi.org/10.3390/app10124167
Chicago/Turabian StyleKim, Hak-Ki, Su-Yeon Park, Keunbada Son, Yong-Gun Kim, Won-Jae Yu, Kyu-Bok Lee, and Jae-Mok Lee. 2020. "Alterations in Surface Roughness and Chemical Characteristics of Sandblasted and Acid-Etched Titanium Implants after Irradiation with Different Diode Lasers" Applied Sciences 10, no. 12: 4167. https://doi.org/10.3390/app10124167