Bi nanostructures obtained on Si substrates by thermal evaporation method

Мұқаба

Дәйексөз келтіру

Толық мәтін

Ашық рұқсат Ашық рұқсат
Рұқсат жабық Рұқсат берілді
Рұқсат жабық Тек жазылушылар үшін

Аннотация

Bi low dimensional structures were obtained on the Si(100) substrates by thermal evaporation method in Ar. Bi nanocrystals and nanowires were condensed on the Si substrates at 10–20 s deposition time. Computer processing of SEM-images was used to determine the sizes of Bi nanocrystals and microcrystals and their distribution densities. The distribution density of nanocrystals was larger than its the microcrystals by a factor of 85–260. The increase of deposition time up to 20 s reduced the nanocrystal density by a factor of 2 with the increase of their sizes. X-ray diffraction analysis revealed oxide layers on the Bi nanocrystals and the Si substrates. The decrease in the sizes of the Bi nanocrystals and the increase in their density on the Si substrates in comparison with those on glassy carbon substrates were observed.

Толық мәтін

Рұқсат жабық

Авторлар туралы

G. Kozhemyakin

Vladimir Dal Lugansk State University

Хат алмасуға жауапты Автор.
Email: genakozhemyakin@mail.ru
Ресей, Lugansk

S. Kiiko

Vladimir Dal Lugansk State University

Email: genakozhemyakin@mail.ru
Ресей, Lugansk

A. Kiiko

Vladimir Dal Lugansk State University

Email: genakozhemyakin@mail.ru
Ресей, Lugansk

V. Artemov

Shubnikov Institute of Crystallography of Kurchatov Complex of Crystallography and Photonics of NRC “Kurchatov Institute”

Email: genakozhemyakin@mail.ru
Ресей, Moscow

I. Volchkov

Shubnikov Institute of Crystallography of Kurchatov Complex of Crystallography and Photonics of NRC “Kurchatov Institute”

Email: genakozhemyakin@mail.ru
Ресей, Moscow

Әдебиет тізімі

  1. Saikawa K. // J. Phys. Soc. Jpn. 1970. V. 29. P. 562. https://doi.org/10.1143/JPSJ.29.562
  2. Hofmann Ph. // Prog. Surf. Sci. 2006. V. 81. P. 191. https://doi.org/10.1016/j.progsurf.2006.03.001
  3. Эдельман В.С. // Успехи физ. наук. 1977. Т. 123. С. 257. https://doi.org/10.3367/UFNr.0123.197710d.0257
  4. Gonze X., Michenaud J.-P., Vigneron J.-P. // Phys. Rev. B. 1990. V. 41. P. 11827. https://doi.org/10.1103/physrevb.41.11827
  5. Hicks L.D., Harman T.C., Dresselhaus M.S. // Appl. Phys. Lett. 1993. V. 63. P. 3230. https://doi.org/10.1063/1.110207
  6. Lin Y.-M., Sun X., Dresselhaus M.S. // Phys. Rev. B. 2000. V. 62. P. 4610. https://doi.org/10.1103/physrevb.62.4610
  7. Zhang Z., Sun X., Dresselhaus M.S. et al. // Appl. Phys. Lett. 1998. V. 73. P. 1589. https://doi.org/10.1063/1.122213
  8. Heremans J., Thrush C.-M., Lin Y.-M. et al. // Phys. Rev. B. 2000. V. 61. P. 2921. https://doi.org/10.1103/physrevb.61.2921
  9. Heremans J., Thrush C.M., Morelli D.T. et al. // Phys. Rev. Lett. 2002. V. 88. P. 216801. https://doi.org/10.1103/physrevlett.88.216801
  10. Koroteev Yu.M., Bihlmayer G., Chulkov E.V. et al. // Phys. Rev. B. 2008. V. 77. P. 045428. https://doi.org/10.1103/PhysRevB.77.045428
  11. Dong F., Xiong T., Sun Y. et al. // Chem. Commun. 2014. V. 50. P. 10386. https://doi.org/10.1039/c4cc02724h
  12. Jiménez de Castro M., Cabello F., Toudert J. et al. // Appl. Phys. Lett. 2014. V. 105. P. 113102. https://doi.org/10.1063/1.4895808
  13. Ghobadi A., Hajian H., Gokbayrak M. et al. // Nanophotonics. 2019. V. 8. P. 823. https://doi.org/10.1515/nanoph-2018-0217
  14. Ozbay I., Ghobadi A., Butun B. et al. // Opt. Lett. 2020. V. 45. P. 686. https://doi.org/10.1364/OL.45.000686
  15. Cuadrado A., Toudert J., Serna R. // IEEE Photonics J. 2016. V. 8. P. 1. https://doi.org/10.1109/JPHOT.2016.2574777
  16. Tanaka A., Hatano M., Takahashi K. et al. // Surf. Sci. 1999. V. 433–435. P. 647. https://doi.org/10.1016/S0039-6028(99)00088-6
  17. Du H., Sun X., Liu X. et al. // Nat. Commun. 2016. V. 7. P. 10814. https://doi.org/10.1038/ncomms10814
  18. Liu X., Du H., Wang J. et al. // J. Phys.: Condens. Matter. 2017. V. 29. P. 185002. https://doi.org/10.1088/1361-648x/aa655a
  19. Kawakami N., Lin Ch.-L., Kawai M. et al. // Appl. Phys. Lett. 2015. V. 107. P. 31602. https://doi.org/10.1063/1.4927206
  20. Wang J., Wang X., Peng Q. et al. // Inorg. Chem. 2004. V. 43. P. 7552. https://doi.org/10.1021/ic049129q
  21. Zhong G., Zhou H., Zhang J. // Mater. Lett. 2005. V. 59. P. 2252. https://doi.org/10.1016/j.matlet.2005.02.074
  22. Wang Q., Jiang C., Cao D. et al. // Mater. Lett. 2007. V. 61. P. 3037. https://doi.org/10.1016/j.matlet.2006.10.069
  23. Кожемякин Г.Н., Брыль О.Е., Панич Е.А. и др. // Кристаллография. 2019. Т. 64. № 2. С. 308. https://doi.org/10.1134/S0023476119020188
  24. Герега В.А., Суслов А.В., Комаров В.А. и др. // Физика и техника полупроводников. 2022. Т. 56. Вып. 1. С. 42. https://doi.org/10.21883/FTP.2022.01.51810/26
  25. Takayama A., Sato T., Souma S. et al. // Phys. Rev. Lett. 2015. V. 114. P. 066402. https://doi.org/10.1103/PhysRevLett.114.066402
  26. Kozhemyakin G.N., Kovalev S.Y. // Adv. Mater. Lett. 2021. V. 12. № 7. P. 21071646. https://doi.org/10.5185/amlett.2021.071646
  27. Otsu N. // IEEE Trans. Syst. Man. Cyber. 1979. V. 9. P. 62. https://doi.org/10.1109/tsmc.1979.4310076
  28. Кожемякин Г.Н., Кийко А.В., Кийко С.А. и др. // Металлы. 2021. № 1. С. 79. https://doi.org/10.1134/S0036029521010079
  29. Физические величины: Справочник / Под ред. Григорьева И.С., Мейлихова Е.З. М.: Энергоатомиздат, 1991. 1232 с.

Қосымша файлдар

Қосымша файлдар
Әрекет
1. JATS XML
Жүктеу
2. Fig. 1. SEM image of Bi nano- and microcrystals on a Si(110) substrate with a deposition time of 15 s (a); a rhombohedral Bi nanocrystal (b).

Жүктеу (321KB)
Метадеректер
3. Fig. 2. Diffraction pattern of Bi nano- and microcrystals with a deposition time of 20 s.

Жүктеу (80KB)
Метадеректер
4. Fig. 3. Relative quantity (N) of Bi nano- and microcrystals at deposition time: a, b – 10, c, d – 15, d, e – 20 s.

Жүктеу (250KB)
Метадеректер
5. Fig. 4. Dependence of the relative amount (N) of Bi nanocrystals (a) and microcrystals (b) on the shape factor kф.

Жүктеу (127KB)
Метадеректер

© Russian Academy of Sciences, 2024