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[PDF] Top 20 Influence of the threading dislocations on the electrical properties in epitaxial ZnO thin films

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Influence of the threading dislocations on the electrical properties in epitaxial ZnO thin films

Influence of the threading dislocations on the electrical properties in epitaxial ZnO thin films

... between the AFM and the SCM images is ...exclude the correlation is due to topographic effect on the capacitance signals since the root-mean-square surface roughness is only ... See full document

6

The influence of dislocations on optical and electrical properties of epitaxial ZnO on Si (111) using a gamma-Al2O3 buffer layer

The influence of dislocations on optical and electrical properties of epitaxial ZnO on Si (111) using a gamma-Al2O3 buffer layer

... as threading dislocations (TDs), are inevitably generated inside the ZnO layer at a large density to release the strain energy caused by the large lattice mismatch and the ... See full document

7

Threading dislocations in domain-matching epitaxial films of ZnO

Threading dislocations in domain-matching epitaxial films of ZnO

... 1998). In this article, we report a comprehensive study of the structural properties of the ZnO epitaxial layers grown by pulsed-laser deposition (PLD) on ... See full document

7

Influence of the grain boundary barrier height on the electrical properties of Gallium doped ZnO thin films

Influence of the grain boundary barrier height on the electrical properties of Gallium doped ZnO thin films

... embed in GZO grains (as shown in Fig. 3). It could increase the barrier height between the GZO grain bound- aries and reduce the conductivity of GZO poly-crystal thin film ... See full document

5

Influence of the substrate temperature on the electrical and magnetic properties of ZnO:N thin films grown by pulse laser deposition

Influence of the substrate temperature on the electrical and magnetic properties of ZnO:N thin films grown by pulse laser deposition

... Conclusion The PLD deposited ZnO thin films formed at the constant partial pressure of a N 2 O atmosphere at various substrate temperatures revealed different ferromagnetic ... See full document

4

The Roles of Threading Dislocations on Electrical Properties of AlGaN/GaN Heterostructure Grown by MBE

The Roles of Threading Dislocations on Electrical Properties of AlGaN/GaN Heterostructure Grown by MBE

... 2010 The Electrochemical ...as the barrier layer on top of a GaN buffer layer. Due to the strong polarization effect and large amount of surface states, high electron density can ... See full document

4

Influence of annealing temperature on the structural, optical and mechanical properties of ALD-derived ZnO thin films

Influence of annealing temperature on the structural, optical and mechanical properties of ALD-derived ZnO thin films

... ZnO thin films can be deposited with a wide variety of meth- ods, such as radio frequency magnetron sputtering [13], chemical vapor deposition (CVD) [14], molecular beam epitaxy (MBE) [15] and pulsed ... See full document

6

Effect of alumina doping on structural, electrical, and optical properties of sputtered ZnO thin films

Effect of alumina doping on structural, electrical, and optical properties of sputtered ZnO thin films

... Department of Electronics Engineering and Institute of Electronics, National Chiao-Tung University, Hsinchu 300, Taiwan, ROC Available online 14 September 2006 Abstract A systematic study of ... See full document

4

Thickness-dependent lattice relaxation and the associated optical properties of ZnO epitaxial films grown on Si (111)

Thickness-dependent lattice relaxation and the associated optical properties of ZnO epitaxial films grown on Si (111)

... DH ZnO = 2350.5 kJ mol 21 ). 11,12 This implies the formation of an amorphous silica layer at the Y 2 O 3 –Si interface can be obstructed and provides a nice template for subsequent ... See full document

7

Effects of Doping Ratio and Thermal Annealing on Structural and Electrical Properties of Boron-Doped ZnO Thin Films by Spray Pyrolysis

Effects of Doping Ratio and Thermal Annealing on Structural and Electrical Properties of Boron-Doped ZnO Thin Films by Spray Pyrolysis

... ZnO thin films have been prepared by various ...High-quality epitaxial films can be achieved by metal organic chemical vapor deposition methods with different controlled surface ...one of ... See full document

6

Effect of Threading Dislocations on Local Contacts in Epitaxial ZnO Films

Effect of Threading Dislocations on Local Contacts in Epitaxial ZnO Films

... 2010 The Electrochemical ...2010. ZnO is a promising semiconductor material for various optoelec- tronic applications such as light emitting diodes, transparent con- ducting electrodes, and surface acoustic ... See full document

4

The effect of thermal annealing on the optical and electrical properties of ZnO epitaxial films grown on n-GaAs (001)

The effect of thermal annealing on the optical and electrical properties of ZnO epitaxial films grown on n-GaAs (001)

... investigate the cause of conductivity switching and the possible element responsible for such a conversion, we con- ducted dynamic SIMS measurement on the 600  C annealed ZnO ... See full document

7

Influence of mechanical strain on the electrical properties of flexible organic thin-film transistors

Influence of mechanical strain on the electrical properties of flexible organic thin-film transistors

... Abstract In this study, we systematically investigated the bending effect on the electrical properties of flexible organic thin-film transistors (OTFTs) fabricated ... See full document

6

Morphological study on pentacene thin-film transistors: the influence of grain boundary on the electrical properties

Morphological study on pentacene thin-film transistors: the influence of grain boundary on the electrical properties

... study on pentacene thin-film transistors: the influence of grain boundary on the electrical properties View the table of contents for this ... See full document

7

Influence of Mg-containing precursor flow rate on the structural, electrical and mechanical properties of Mg-doped GaN thin films

Influence of Mg-containing precursor flow rate on the structural, electrical and mechanical properties of Mg-doped GaN thin films

... that the sample with the highest Mg concentration appears to be over-doped with an estimated Mg/ Ga ratio of ...for the severely degraded surface morphology consisting of densely packed ... See full document

6

Effect of Ag on the microstructure and electrical properties of ZnO

Effect of Ag on the microstructure and electrical properties of ZnO

... amounts of silver particles, ...C. The effects of Ag addition on the microstructural evolution and electrical properties of ZnO are ...promotes the ... See full document

7

The Annihilation of Threading Dislocations in the Germanium Epitaxially Grown within the Silicon Nanoscale Trenches

The Annihilation of Threading Dislocations in the Germanium Epitaxially Grown within the Silicon Nanoscale Trenches

... Institute of Electronics, National Chiao-Tung University, Hsinchu 300, Taiwan We investigated the selective growth of germanium into nanoscale trenches on silicon ...trenches, the ... See full document

4

Electrical and optical properties of ZnO:Al thin films grown by magnetron sputtering

Electrical and optical properties of ZnO:Al thin films grown by magnetron sputtering

... that the structural, electrical, and optical properties of the sputtered ZnO:Al thin films depend on working ...pressure. The SEM observation shows ... See full document

4

Rapid thermal annealing effects on the structural and nanomechanical properties of Ga-doped ZnO thin films

Rapid thermal annealing effects on the structural and nanomechanical properties of Ga-doped ZnO thin films

... combination of XRD, AFM and nanoindentation techniques has been carried out to investigate the structural, surface morphological features, and nanomechanical properties of GZO films subjected ... See full document

4

Influence of Ta content on the physical properties of SrBi2Ta2O9 ferroelectric thin films

Influence of Ta content on the physical properties of SrBi2Ta2O9 ferroelectric thin films

... control the crystalline orientation. A number of techniques are used to manipulate the film orientation during wet chemical depositions such as the MOD and sol-gel methods, for example, ... See full document

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