Characterization of dislocations in germanium layers grown on (011)- and (111)-oriented silicon by coplanar and noncoplanar X-ray diffraction

Strained germanium grown on silicon with nonstandard surface orientations like (011) or (111) is a promising material for various semiconductor applications, for example complementary metal-oxide semiconductor transistors. However, because of the large mismatch between the lattice constants of silic...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Journal of applied crystallography. - 1998. - 48(2015), Pt 3 vom: 01. Juni, Seite 655-665
1. Verfasser: Benediktovitch, Andrei (VerfasserIn)
Weitere Verfasser: Zhylik, Alexei, Ulyanenkova, Tatjana, Myronov, Maksym, Ulyanenkov, Alex
Format: Aufsatz
Sprache:English
Veröffentlicht: 2015
Zugriff auf das übergeordnete Werk:Journal of applied crystallography
Schlagworte:Journal Article complementary metal-oxide semiconductors noncoplanar X-ray diffraction silicon strained germanium
LEADER 01000naa a22002652 4500
001 NLM25010654X
003 DE-627
005 20231224155023.0
007 tu
008 231224s2015 xx ||||| 00| ||eng c
028 5 2 |a pubmed24n0833.xml 
035 |a (DE-627)NLM25010654X 
035 |a (NLM)26089757 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Benediktovitch, Andrei  |e verfasserin  |4 aut 
245 1 0 |a Characterization of dislocations in germanium layers grown on (011)- and (111)-oriented silicon by coplanar and noncoplanar X-ray diffraction 
264 1 |c 2015 
336 |a Text  |b txt  |2 rdacontent 
337 |a ohne Hilfsmittel zu benutzen  |b n  |2 rdamedia 
338 |a Band  |b nc  |2 rdacarrier 
500 |a Date Revised 01.10.2020 
500 |a published: Electronic-eCollection 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a Strained germanium grown on silicon with nonstandard surface orientations like (011) or (111) is a promising material for various semiconductor applications, for example complementary metal-oxide semiconductor transistors. However, because of the large mismatch between the lattice constants of silicon and germanium, the growth of such systems is challenged by nucleation and propagation of threading and misfit dislocations that degrade the electrical properties. To analyze the dislocation microstructure of Ge films on Si(011) and Si(111), a set of reciprocal space maps and profiles measured in noncoplanar geometry was collected. To process the data, the approach proposed by Kaganer, Köhler, Schmidbauer, Opitz & Jenichen [Phys. Rev. B, (1997 ▶), 55, 1793-1810] has been generalized to an arbitrary surface orientation, arbitrary dislocation line direction and noncoplanar measurement scheme 
650 4 |a Journal Article 
650 4 |a complementary metal-oxide semiconductors 
650 4 |a noncoplanar X-ray diffraction 
650 4 |a silicon 
650 4 |a strained germanium 
700 1 |a Zhylik, Alexei  |e verfasserin  |4 aut 
700 1 |a Ulyanenkova, Tatjana  |e verfasserin  |4 aut 
700 1 |a Myronov, Maksym  |e verfasserin  |4 aut 
700 1 |a Ulyanenkov, Alex  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Journal of applied crystallography  |d 1998  |g 48(2015), Pt 3 vom: 01. Juni, Seite 655-665  |w (DE-627)NLM098121561  |x 0021-8898  |7 nnns 
773 1 8 |g volume:48  |g year:2015  |g number:Pt 3  |g day:01  |g month:06  |g pages:655-665 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 48  |j 2015  |e Pt 3  |b 01  |c 06  |h 655-665