Scopus
YÖKSİS Eşleşti
Cu(In,Ga)Te <inf>2</inf> film growth by a two-stage technique utilizing rapid thermal processing
Semiconductor Science and Technology · Şubat 2019
YÖKSİS Kayıtları
Cu(In,Ga)Te-2 film growth by a two-stage technique utilizing rapid thermal processing
Semiconductor Science and Technology · 2019 SCI-Expanded
PROFESÖR ÖMER FARUK YÜKSEL →
title Cu(In,Ga)Te sub2/sub film growth by a two-stage technique utilizing rapid thermal processing/title
Semiconductor Science and Technology · 2019 SCI-Expanded
PROFESÖR ÖMER FARUK YÜKSEL →
Makale Bilgileri
DergiSemiconductor Science and Technology
Yayın TarihiŞubat 2019
Cilt / Sayfa34
Scopus ID2-s2.0-85064072865
Özet
Cu(In,Ga)Te 2 (CIGT) thin films doped with Na were grown using a two-stage technique. During the first stage of the process precursor layers were formed over Mo coated stainless steel foil substrates by electrodeposition of Cu, In and Ga and evaporation of a NaF film as a dopant and Te. During the second stage, the foil/Mo/(Cu, In, Ga)/NaF/Te stacks were reacted by rapid thermal processing. The ramp rate to the reaction temperature of 600 °C was changed between 0.5 and 10 °C s -1 . Resulting compound layers were analyzed to evaluate the effect of the temperature ramp rate on film quality. It was found that a secondary phase of InTe that was detected in films reacted at ramp rates of 0.5-5 °C s -1 was not present for the films reacted at a ramp rate of 10 °C s -1 . Film morphology of the fast ramp rate sample showed improved crystallinity and grain size, which was superior compared to others. Gallium gradation was detected through all the layers irrespective of the temperature ramp rate, surface of the films being more In-rich.
Yazarlar (6)
1
Serkan Erkan
2
Bülent M. Başol
3
Y. Atasoy
4
Ali Çiriş
5
Ömer Faruk Yüksel
6
Emin Bacaksiz
Anahtar Kelimeler
Cu(In, Ga) Te (CIGT) 2
gallium gradient
rapid thermal processing (RTP)
stainless-steel foil
two-stage process
Kurumlar
Active Layer Parametrics
Scotts Valley United States
Karadeniz Technical University
Trabzon Turkey
Niğde Ömer Halisdemir University
Nigde Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
3
Atıf
6
Yazar
5
Anahtar Kelime