Research output: Contribution to journal › Article › peer-review
Properties of Compliant Substrates based on Porous Silicon formed by Two-stage Etching. / Seredin, P. V.; Len’shin, A. S.; Radam, Ali Obaid; Khuder, Abduljabbar Riyad; Goloshchapov, D. L.; Harajidi, M. A.; Arsentyev, I. N.; Kasatkin, I. A.
In: Semiconductors, Vol. 56, No. 4, 29.06.2022, p. 259-265.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Properties of Compliant Substrates based on Porous Silicon formed by Two-stage Etching
AU - Seredin, P. V.
AU - Len’shin, A. S.
AU - Radam, Ali Obaid
AU - Khuder, Abduljabbar Riyad
AU - Goloshchapov, D. L.
AU - Harajidi, M. A.
AU - Arsentyev, I. N.
AU - Kasatkin, I. A.
N1 - Publisher Copyright: © 2022, Pleiades Publishing, Ltd.
PY - 2022/6/29
Y1 - 2022/6/29
N2 - Abstract—Our work reports on the influence of etching modes and their combination on the design, microstructural and optical properties of compliant substrates based on porous silicon. It is shown on the basis of the data of a set of microstructural and spectroscopic methods of analysis that at constant lattice parameters, the magnitude of residual stresses, the size of crystallites, the volume of the crystalline fraction, as well as the reflectivity and energy of direct transitions in the porous silicon layer depend on the combination of etching modes, but do not always correlate with the value of the layer porosity calculated from the analysis of SEM images.
AB - Abstract—Our work reports on the influence of etching modes and their combination on the design, microstructural and optical properties of compliant substrates based on porous silicon. It is shown on the basis of the data of a set of microstructural and spectroscopic methods of analysis that at constant lattice parameters, the magnitude of residual stresses, the size of crystallites, the volume of the crystalline fraction, as well as the reflectivity and energy of direct transitions in the porous silicon layer depend on the combination of etching modes, but do not always correlate with the value of the layer porosity calculated from the analysis of SEM images.
KW - compliant substrate
KW - porous layer
KW - Si
UR - http://www.scopus.com/inward/record.url?scp=85133153625&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/cf590a09-8da7-344b-b535-da3d09bdbdbf/
U2 - 10.1134/s1063782622040042
DO - 10.1134/s1063782622040042
M3 - Article
AN - SCOPUS:85133153625
VL - 56
SP - 259
EP - 265
JO - Semiconductors
JF - Semiconductors
SN - 1063-7826
IS - 4
ER -
ID: 97105481