Effect of the binuclear Cu(II) complex interface layer on the calculation of electronic properties of Au/Cu(II) complex/n-Si organic–inorganic hybrid heterojunction

2008 ◽  
Vol 158 (21-24) ◽  
pp. 969-972 ◽  
Author(s):  
K. Akkılıç ◽  
Y.S. Ocak ◽  
S. İlhan ◽  
T. Kılıçoğlu
2019 ◽  
Vol 6 (2) ◽  
pp. 297-303
Author(s):  
Yang Li ◽  
Ke Sun ◽  
Jianyong Yang ◽  
Mitra Dutta ◽  
Michael A. Stroscio

1996 ◽  
Vol 449 ◽  
Author(s):  
W. Götz ◽  
J. Walker ◽  
L.T. Romano ◽  
N.M. Johnson ◽  
R.J. Molnar

ABSTRACTThe electronic properties of heteroepitaxial GaN were investigated for unintentionally doped, n-type films grown by hydride vapor phase epitaxy on sapphire substrates. The GaN layers were characterized by variable temperature Hall-effect measurement, capacitance-voltage (C-V) measurements, and deep level transient spectroscopy (DLTS). The measurements were performed on as-grown, 13 μn thick films and repeated after thinning by mechanical polishing to 7 μm and 1.2 μm. The room temperature electron concentrations as determined by the Hall-effect measurements were found to increase from ∼1017 cm−3 (13 μm) to ∼1020 cm−3 (1.2 μm) with decreasing film thickness. However, the C-V and DLTS measurements revealed that the ionized, effective donor and deep level concentrations, respectively, remained unchanged in regions close to the top surface of the films. These findings are consistent with the presence of a thin, highly conductive near interface layer which acts as a parasitic, parallel conduction path. Possible sources of such a shunt near the GaN/sapphire interface include oxygen contamination from the sapphire substrate or a structurally highly defective, 300 nm thick interface layer.


2021 ◽  
Vol 118 (16) ◽  
pp. 161602
Author(s):  
Hamidreza Hajihoseini ◽  
Einar B. Thorsteinsson ◽  
Vilborg V. Sigurjonsdottir ◽  
Unnar B. Arnalds

2015 ◽  
Vol 3 (31) ◽  
pp. 15897-15904 ◽  
Author(s):  
Yijie Xia ◽  
Kuan Sun ◽  
Jingjing Chang ◽  
Jianyong Ouyang

The deposition of a perovskite layer from its precursor solution can saliently enhance the conductivity of PEDOT:PSS.


2019 ◽  
Vol 6 (14) ◽  
pp. 1900581 ◽  
Author(s):  
Egbert Zojer ◽  
Thomas C. Taucher ◽  
Oliver T. Hofmann

2019 ◽  
Vol 10 (8) ◽  
pp. 1676-1683 ◽  
Author(s):  
Long Zhang ◽  
Chunming Liu ◽  
Yu Lin ◽  
Kai Wang ◽  
Feng Ke ◽  
...  

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