Calculation of Laser-Induced Breakdown Spectroscopy Plasma Temperature using Boltzmann Equation using two Netral Cu line Emission
Research have been conducted about calculating the plasma temperature using Laser-Induced Breakdown Spectroscopy (LIBS), located in Udayana University’s Laboratorium Penelitian Terpadu FMIPA. The calculation of Plasma Temperature is done using the Boltzmann Equation using the emission intensity and...
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| Format: | Article |
| Language: | English |
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Universitas Udayana
2024-02-01
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| Series: | Buletin Fisika |
| Online Access: | https://ojs.unud.ac.id/index.php/buletinfisika/article/view/92677 |
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| author | Vincent Milano Suyanto Hery Ida Bagus Ketut Yoga |
| author_facet | Vincent Milano Suyanto Hery Ida Bagus Ketut Yoga |
| author_sort | Vincent Milano |
| collection | DOAJ |
| description | Research have been conducted about calculating the plasma temperature using Laser-Induced Breakdown Spectroscopy (LIBS), located in Udayana University’s Laboratorium Penelitian Terpadu FMIPA. The calculation of Plasma Temperature is done using the Boltzmann Equation using the emission intensity and area under the curve of two wavelength from Cu neutral atom Cu I 521.82 nm and Cu I 510.55 nm. The intensity of Neutral Cu atom is obtained from focusing the Nd:YAG laser (1064 nm, 7 ns) with 80 mJ energy to the surface of Bras 6s (or 99.99%) slab in the air with 1 atm pressure and Helium gas with 60 mL/s flowrate, which will generate a plasma. The Photon emission from Cu neutral atoms in plasma will be caught by spectrometer HR 2500+ (14.336 CCD pixel, 200-800 nm). The average plasma temperature by delay time detection using intensity and area ratio is (8976.40±160.34) K and (13119.20±435.23) K respectively. In Helium gas, the temperature is (12261.21±419.06) K using intensity ratio and (16882.41±678.18) K using Area ratio. |
| format | Article |
| id | doaj-art-33da14374b2e48c4a5f98d0909675964 |
| institution | Kabale University |
| issn | 1411-4690 2580-9733 |
| language | English |
| publishDate | 2024-02-01 |
| publisher | Universitas Udayana |
| record_format | Article |
| series | Buletin Fisika |
| spelling | doaj-art-33da14374b2e48c4a5f98d09096759642024-11-17T08:27:40ZengUniversitas UdayanaBuletin Fisika1411-46902580-97332024-02-0125163 – 7363 – 7310.24843/BF.2024.V25.i01.p0992677Calculation of Laser-Induced Breakdown Spectroscopy Plasma Temperature using Boltzmann Equation using two Netral Cu line EmissionVincent Milano0Suyanto Hery1Ida Bagus Ketut Yoga2Universitas UdayanaUniversitas UdayanaUniversitas UdayanaResearch have been conducted about calculating the plasma temperature using Laser-Induced Breakdown Spectroscopy (LIBS), located in Udayana University’s Laboratorium Penelitian Terpadu FMIPA. The calculation of Plasma Temperature is done using the Boltzmann Equation using the emission intensity and area under the curve of two wavelength from Cu neutral atom Cu I 521.82 nm and Cu I 510.55 nm. The intensity of Neutral Cu atom is obtained from focusing the Nd:YAG laser (1064 nm, 7 ns) with 80 mJ energy to the surface of Bras 6s (or 99.99%) slab in the air with 1 atm pressure and Helium gas with 60 mL/s flowrate, which will generate a plasma. The Photon emission from Cu neutral atoms in plasma will be caught by spectrometer HR 2500+ (14.336 CCD pixel, 200-800 nm). The average plasma temperature by delay time detection using intensity and area ratio is (8976.40±160.34) K and (13119.20±435.23) K respectively. In Helium gas, the temperature is (12261.21±419.06) K using intensity ratio and (16882.41±678.18) K using Area ratio.https://ojs.unud.ac.id/index.php/buletinfisika/article/view/92677 |
| spellingShingle | Vincent Milano Suyanto Hery Ida Bagus Ketut Yoga Calculation of Laser-Induced Breakdown Spectroscopy Plasma Temperature using Boltzmann Equation using two Netral Cu line Emission Buletin Fisika |
| title | Calculation of Laser-Induced Breakdown Spectroscopy Plasma Temperature using Boltzmann Equation using two Netral Cu line Emission |
| title_full | Calculation of Laser-Induced Breakdown Spectroscopy Plasma Temperature using Boltzmann Equation using two Netral Cu line Emission |
| title_fullStr | Calculation of Laser-Induced Breakdown Spectroscopy Plasma Temperature using Boltzmann Equation using two Netral Cu line Emission |
| title_full_unstemmed | Calculation of Laser-Induced Breakdown Spectroscopy Plasma Temperature using Boltzmann Equation using two Netral Cu line Emission |
| title_short | Calculation of Laser-Induced Breakdown Spectroscopy Plasma Temperature using Boltzmann Equation using two Netral Cu line Emission |
| title_sort | calculation of laser induced breakdown spectroscopy plasma temperature using boltzmann equation using two netral cu line emission |
| url | https://ojs.unud.ac.id/index.php/buletinfisika/article/view/92677 |
| work_keys_str_mv | AT vincentmilano calculationoflaserinducedbreakdownspectroscopyplasmatemperatureusingboltzmannequationusingtwonetralculineemission AT suyantohery calculationoflaserinducedbreakdownspectroscopyplasmatemperatureusingboltzmannequationusingtwonetralculineemission AT idabagusketutyoga calculationoflaserinducedbreakdownspectroscopyplasmatemperatureusingboltzmannequationusingtwonetralculineemission |