Theoretical Study on Laser Annealing of Non-Stoichiometric SiO<sub>x</sub> films

Authors

DOI:

https://doi.org/10.15407/hftp05.04.461

Keywords:

silicon oxide, nanocrystal, laser annealing, thermoconductivity equation

Abstract

The mathematical modeling of temperature distribution in SiOx film was carried out. The use of laser annealing in SiOx films is shown to be advisable and multi-pulse annealing being more effective than single-pulse one. The maximum temperature after the laser pulse in the center of the laser beam does not depend on the distance between the laser beams at simultaneous annealing with several laser beams.

Author Biography

O. O. Gavrylyuk, Chuiko Institute of Surface Chemistry of National Academy of Sciences of Ukraine

Junior researcher of the Department of the Theory of nanostructured systems

References

1. Diaz T., Garcia Salgado G., Coyopol A., Rosendo-Andrés E., Juárez H. PL Prorerties of SiOx obtained by HFCVD technique. Mater. Sci. Forum. 2010. 636–637: 444. https://doi.org/10.4028/www.scientific.net/MSF.636-637.444

2. De La Torre J., Soui A., Poncet A., Busseret C., Lemiti M., Bremond G., Guillot G., Gonzalez O., Garrido B., Morante J.R., Bonafos C. Optical properties of silicon nanocrystal LEDs. Physica E. 2003. 16(3–4): 326. https://doi.org/10.1016/S1386-9477(02)00612-4

3. Fauchet P.M. Light emission from Si quantum dots. Mater. Today. 2005. 8(1): 26. https://doi.org/10.1016/S1369-7021(04)00676-5

4. Inokuma T., Wakayama Y., Muramoto T., Aoki R., Kurata Y., Hasegawa S. Optical properties of Si clusters and Si nanocrystallites in high-temperature annealed SiOx films. J. Appl. Phys. 1998. 83(4): 2228. https://doi.org/10.1063/1.366961

5. Garcia Salgado G., Diaz T., Coyopol A., Rosendo-Andrés E., Juárez H., Carrillo J., Oliva A.I. Effect of annealing in atomic hydrogen or nitrogen atmospheres on SiOx nanoclusters obtained by HFCVD. J. Nano Research. 2009. 5: 105. https://doi.org/10.4028/www.scientific.net/JNanoR.5.105

6. Lisovskyy I.P., Litovchenko V.G., Zlobin S.O., Voitovych M.V., Khatsevich I.M., Indutnyy I.Z., Shepeliavyi P.E., Kolomys O.F. Effect of low-temperature annealing on light-emitting properties of nc-Si/SiOx porous nanocomposite films. Semiconductor Physics Quantum Electronics Optoelectronics. 2011. 14(1): 127. https://doi.org/10.15407/spqeo14.01.127

7. Pavesi L. Routes toward silicon-based lasers. Mater. Today. 2005. 8(1): 18. https://doi.org/10.1016/S1369-7021(04)00675-3

8. Daniel C., Mucklich F., Liu Z. Periodical micro-nano-structuring of metallic surfaces by interfering laser beams. Appl. Surf. Sci. 2003. 208–209: 317. https://doi.org/10.1016/S0169-4332(02)01381-8

9. Gallas B., Kao C.-C., Fisson S., Vuye G., Rivory J., Bernard Y., Belouet C. Laser annealing of SiOx thin films. Appl. Surf. Sci. 2002. 185(3–4): 317. https://doi.org/10.1016/S0169-4332(01)00983-7

10. Bunak S.V., Buyanin A.A., Ilchenko V.V., Marin V.V., Melnik V.P., Khacevich I.M., Tretyak O.V., Shkavro A.G. Electrical properties of semiconductor structures with Si nanoclusters in SiO2 grown by high temperature annealing technology of SiOX layer, X<2. Semiconductor Physics Quantum Electronics Optoelectronics. 2010. 13(1): 12.

11. Bratus' O.L., Evtukh A.A., Lytvyn O.S. Structural properties of nanocomposite SiO2(Si) films obtained by ion-plasma sputtering and thermal annealing. Semiconductor Physics Quantum Electronics Optoelectronics. 2011. 14(2): 247. https://doi.org/10.15407/spqeo14.02.247

12. Indutnyi I.Z., Michailovska E.V., Shepeliavyi P.E., Dan'ko V.A. Visible photoluminescence of selective etched porous nc-Si-SiOx structures. Semiconductors. 2010. 44(2): 218. [in Russian]. https://doi.org/10.1134/S1063782610020120

13. Lin C-J., Lin G-R., Chueh Y-L., Chou L-J. Synthesis of silicon nanocrystals in silicon-rich SiO2 by rapid CO2 laser annealing. Electro-chemical and Solid-State Letters. 2005. 8(12): 43. https://doi.org/10.1149/1.2109327

14. Gavrylyuk O.O., Semchuk O.Yu., Bratus O.L., Evtukh A.A., Steblova O.V., Fedorenko L.L. Study of thermophysical properties of crystalline and silicon-rich silicon oxide layers. Appl. Surf. Sci. 2014. 302: 213.

15. Lykov A.V. The Theory of Thermoconductivity. (Moscow: Vyschaya Shkola, 1967). [in Russian].

16. Zhao J., Sullivan J., Zayac J., Bennett Ted D. Structural modification of silicon glass by laser scanning. J. Appl. Phys. 2004. 95(10): 5475. https://doi.org/10.1063/1.1703832

17. Tan C.F., Chen X.Y., Lu Y.F., Wu Y.H., Cho B.J., Zeng J.N. Laser annealing of silicon nanocrystal films formed by pulsed-laser deposition. J. Laser Appl. 2004. 16(1): 40. https://doi.org/10.2351/1.1642632

18. Kachurin G.A., Leyer A.F., Zhuravlev K.S. Tyschenko I.E., Gutakovskii A.K., Volodin V. Effect of the ion dose and annealing mode on the photoluminescence from SiO2, implanted with Si ions. Semiconductors. 1998. 32(11): 1371. [in Russian]. https://doi.org/10.1134/1.1187595

19. Richter J., Meinertz J., Ihlemann J. Patterned laser annealing of silicon oxide films. Appl. Phys. A. 2011. 104(3): 759. https://doi.org/10.1007/s00339-011-6451-8

Downloads

How to Cite

(1)
Gavrylyuk, O. O. Theoretical Study on Laser Annealing of Non-Stoichiometric SiO<sub>x< sub> Films. Him. Fiz. Tehnol. Poverhni 2014, 5, 461-466.