Investigation of the electrical properties of Ho-doped InSe single crystal

2004 ◽  
Vol 21 (1) ◽  
pp. 85-90 ◽  
Author(s):  
Aytunç Ateş ◽  
Muhammet Yıldırım ◽  
Bekir Gürbulak
Coatings ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 697
Author(s):  
Yu-He Liu ◽  
Xiao-Yan Liu ◽  
Hui Sun ◽  
Bo Dai ◽  
Peng Zhang ◽  
...  

Here, the electrical properties of NiO thin films grown on glass and Al2O3 (0001) substrates have been investigated. It was found that the resistivity of NiO thin films strongly depends on oxygen stoichiometry. Nearly perfect stoichiometry yields extremely high resistivity. In contrast, off-stoichiometric thin films possess much lower resistivity, especially for oxygen-rich composition. A side-by-side comparison of energy loss near the edge structure spectra of Ni L3 edges between our NiO thin films and other theoretical spectra rules out the existence of Ni3+ in NiO thin films, which contradicts the traditional hypothesis. In addition, epitaxial NiO thin films grown on Al2O3 (0001) single crystal substrates exhibit much higher resistivity than those on glass substrates, even if they are deposited simultaneously. This feature indicates the microstructure dependence of electrical properties.


2003 ◽  
Vol 388-389 ◽  
pp. 241-242 ◽  
Author(s):  
Nobuaki Watanabe ◽  
Takahiko Masui ◽  
Yutaka Itoh ◽  
Takato Machi ◽  
Isao Kato ◽  
...  

1998 ◽  
Vol 106 (1229) ◽  
pp. 116-118 ◽  
Author(s):  
Kouichi HARADA ◽  
Senji SHIMANUKI ◽  
Shiroh SAITOH ◽  
Yohachi YAMASHITA

CrystEngComm ◽  
2020 ◽  
Vol 22 (22) ◽  
pp. 3824-3830 ◽  
Author(s):  
Ying Yu ◽  
Jiadong Yao ◽  
Xinyue Niu ◽  
Boran Xing ◽  
Yali Liu ◽  
...  

Single crystal black phosphorus nanoribbons along the zigzag direction have been successfully grown by chemical vapor transport.


1998 ◽  
Vol 56 (1) ◽  
pp. 5-10 ◽  
Author(s):  
O.A. Balitskii ◽  
R.V. Lutsiv ◽  
V.P. Savchyn ◽  
J.M. Stakhira

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