Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 73744

Point defects in carbon rich poly-Si


Pivac, Branko; Kovačević, Ivana; Borjanović, Vesna
Point defects in carbon rich poly-Si // Polycrystalline Semiconductors IV - Bulk Materials, Thin Films, and Devices / Bonnaud, O. ; Mohammed-Brahim, T. ; Strunk, H.P. ; Werner, J.H. (ur.).
Uettikon am See: Scitech Publications, 2001. str. 115-120


Naslov
Point defects in carbon rich poly-Si

Autori
Pivac, Branko ; Kovačević, Ivana ; Borjanović, Vesna

Vrsta, podvrsta i kategorija rada
Poglavlja u knjigama, znanstveni

Knjiga
Polycrystalline Semiconductors IV - Bulk Materials, Thin Films, and Devices

Urednik/ci
Bonnaud, O. ; Mohammed-Brahim, T. ; Strunk, H.P. ; Werner, J.H.

Izdavač
Scitech Publications

Grad
Uettikon am See

Godina
2001

Raspon stranica
115-120

ISBN
3-908450-63-2

Ključne riječi
carbon, deep levels, oxygen, point defects, silicon

Sažetak
The behavior of intrinsic point defects in silicon is still an unresolved problem. As they interact with other impurities and influence their diffusion they therefore, affect electronic properties of the material. Of particular importance is the behavior of intrinsic point defects in poly-Si due to structural defects, such as dislocations, grain boundaries, and light impurities often present in very high concentrations. We have shown by infrared analysis that in carbon supersaturated edge-defined film-fed grown poly-Si self-interstitial generation is significantly retarded in comparison to single crystals. Besides structural defects, carbon was considered responsible for this behavior. This finding led to the conclusion that carbon rich poly-Si should be vacancy rich material, as has been found in single crystals. We have shown by deep level transient spectroscopy measurements performed on irradiated poly-Si, that vacancy generation is greatly enhanced. Carbon rich poly-Si bulk accommodated much more vacancies produced by irradiation than could be revealed in as-irradiated samples.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
00980301

Ustanove
Fakultet elektrotehnike i računarstva, Zagreb,
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Vesna Borjanović (autor)

Avatar Url Ivana Capan (autor)

Avatar Url Branko Pivac (autor)

Citiraj ovu publikaciju

Pivac, Branko; Kovačević, Ivana; Borjanović, Vesna
Point defects in carbon rich poly-Si // Polycrystalline Semiconductors IV - Bulk Materials, Thin Films, and Devices / Bonnaud, O. ; Mohammed-Brahim, T. ; Strunk, H.P. ; Werner, J.H. (ur.).
Uettikon am See: Scitech Publications, 2001. str. 115-120
Pivac, B., Kovačević, I. & Borjanović, V. (2001) Point defects in carbon rich poly-Si. U: Bonnaud, O., Mohammed-Brahim, T., Strunk, H. & Werner, J. (ur.) Polycrystalline Semiconductors IV - Bulk Materials, Thin Films, and Devices. Uettikon am See, Scitech Publications, str. 115-120.
@inbook{inbook, year = {2001}, pages = {115-120}, keywords = {carbon, deep levels, oxygen, point defects, silicon}, isbn = {3-908450-63-2}, title = {Point defects in carbon rich poly-Si}, keyword = {carbon, deep levels, oxygen, point defects, silicon}, publisher = {Scitech Publications}, publisherplace = {Uettikon am See} }