Research output: Contribution to journal › Article › peer-review
In situ reflection electron microscopy for the surface processes analysis during sublimation and epitaxial growth of layered metal chalcogenides. / Ponomarev, Sergei A.; Rogilo, Dmitry I.; Zakhozhev, Konstantin E. et al.
In: Modern Electronic Materials, Vol. 10, No. 4, 2024, p. 251-261.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - In situ reflection electron microscopy for the surface processes analysis during sublimation and epitaxial growth of layered metal chalcogenides
AU - Ponomarev, Sergei A.
AU - Rogilo, Dmitry I.
AU - Zakhozhev, Konstantin E.
AU - Nasimov, Dmitry A.
AU - Kurus, Nina N.
AU - Gutakovskii, Anton K.
AU - Kokh, Konstantin A.
AU - Milekhin, Alexander G.
AU - Sheglov, Dmitry V.
AU - Latyshev, Alexander V.
N1 - SnSe2 growth on Si(111) surface was carried out with support from State Assignment (Project No. FWGW-2022-0007). Indium adsorption and SnSe2 growth on Bi2Se3(0001) surface were conducted with support from the Russian Science Foundation (Grant No. 22-72-10124). Studies of selenium beam interaction with Si(111) surface were carried out with support from the Russian Science Foundation (Grant No. 18-72-10063). Sublimation and Bi2Se3 growth were conducted with support from the Russian Science Foundation (Grant No. 19-72-30023). In situ reflection electron microscopy for the surface processes analysis during sublimation and epitaxial growth of layered metal chalcogenides / S. A. Ponomarev, D. I. Rogilo, K. E. Zakhozhev [et al.] // Modern Electronic Materials. – 2024. – Vol. 10, No. 4. – P. 251-261. – DOI 10.3897/j.moem.10.4.144317.
PY - 2024
Y1 - 2024
N2 - Using in situ reflection electron microscopy we have presented latest studies of Si(111) and Bi 2 Se 3 (0001) surface processes during sublimation, homo- and heteroepitaxial growth of layered metal chalcogenides. A structural kinetic diagram of interaction between a selenium molecular beam and Si(111) surface has been demonstrated. We have shown congruent sublimation caused by annealing of Bi 2 Se 3 (0001) substrates in a selenium flux, visualized and described layer by layer homoepitaxial Bi 2 Se 3 growth. We have presented techniques of layered SnSe 2 and In 2 Se 3 growth on Si(111) and Bi 2 Se 3 (0001) surfaces and shown that heteroepitaxial growth starts with the 2D islands formation. The nucleation and growth of an impurity-induced phase in the form of 0.4 nm high 2D islands during high-temperature submonolayer indium deposition on Bi 2 Se 3 (0001) under exposure to Se molecular beam has been demonstrated.
AB - Using in situ reflection electron microscopy we have presented latest studies of Si(111) and Bi 2 Se 3 (0001) surface processes during sublimation, homo- and heteroepitaxial growth of layered metal chalcogenides. A structural kinetic diagram of interaction between a selenium molecular beam and Si(111) surface has been demonstrated. We have shown congruent sublimation caused by annealing of Bi 2 Se 3 (0001) substrates in a selenium flux, visualized and described layer by layer homoepitaxial Bi 2 Se 3 growth. We have presented techniques of layered SnSe 2 and In 2 Se 3 growth on Si(111) and Bi 2 Se 3 (0001) surfaces and shown that heteroepitaxial growth starts with the 2D islands formation. The nucleation and growth of an impurity-induced phase in the form of 0.4 nm high 2D islands during high-temperature submonolayer indium deposition on Bi 2 Se 3 (0001) under exposure to Se molecular beam has been demonstrated.
KW - in situ reflection electron
KW - metal chalcogenides
KW - microscopy
KW - surface
UR - https://moem.pensoft.net/article/144317/
UR - https://www.mendeley.com/catalogue/fdfb78b6-c60e-311d-b8da-669c866e7323/
UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85218491200&origin=inward&txGid=1c25906471859e4ccdcdc5b83dd9f122
UR - https://elibrary.ru/item.asp?id=80310093
U2 - 10.3897/j.moem.10.4.144317
DO - 10.3897/j.moem.10.4.144317
M3 - Article
VL - 10
SP - 251
EP - 261
JO - Modern Electronic Materials
JF - Modern Electronic Materials
SN - 2452-2449
IS - 4
ER -
ID: 64903984