Optoelectronic properties of single-crystalline GaInAsSb quaternary alloy nanowires

2018 ◽  
Vol 27 (7) ◽  
pp. 078101 ◽  
Author(s):  
Meng-Zi Li ◽  
Xin-Liang Chen ◽  
Hong-Lai Li ◽  
Xue-Hong Zhang ◽  
Zhao-Yang Qi ◽  
...  
Keyword(s):  
Quaternary Alloy ◽  
Optoelectronic Properties ◽  
Single Crystalline ◽  
Alloy Nanowires

Structural and Optoelectronic Properties of Single Crystalline SnO2:Ga Films Deposited on α-Al2O3 (0001) by MOCVD

2009 ◽  
Vol 79-82 ◽  
pp. 763-766
Author(s):  
Xu An Pei ◽  
Feng Ji ◽  
Jin Ma ◽  
Ti Ning ◽  
Zhen Guo Song ◽  
...  
Keyword(s):  
Chemical Vapor ◽  
Optoelectronic Properties ◽  
Visible Range ◽  
Pure Sno2 ◽  
Rutile Structure ◽  
Single Crystalline ◽  
Crystalline Films ◽  
Xrd Patterns ◽  
Α Al2o3 ◽  
Structural And Optoelectronic Properties

12% Gallium-doped tin oxide (SnO2:Ga) single crystalline films have been prepared on α-Al2O3 (0001) substrates by the metalorganic chemical vapor deposition (MOCVD) method. The grown temperatures were varied from 400 to 600°C. According to XRD patterns, the film deposited at 500°C has the best single crystalline structure. Subsequently, 3 to 15% doped films were fabricated at 500°C using the same method, except that Gallium organometallic (OM) source was injected in pulsed-mode for the 3, 5 and 10% -doped films. Then, structural and optoelectronic properties of the films were investigated in detail. The obtained films all have the rutile structure of pure SnO2. Film with resistivity of 1.09×10−2Ω cm, carrier concentration of 8.86×1019cm−3 and Hall mobility of 6.49cm2 v−1 s−1 was obtained at 5% of Ga concentration. The average transmittance for the SnO2:Ga films in the visible range were over 90%.

Synthesis and optoelectronic properties of ultrathin Ga2O3 nanowires

2020 ◽  
Vol 8 (33) ◽  
pp. 11555-11562 ◽  
Author(s):  
Eli Sutter ◽  
Juan Carlos Idrobo ◽  
Peter Sutter
Keyword(s):  
Optoelectronic Properties ◽  
Single Crystalline ◽  
Gallium Sulfide ◽  
Substrate Temperatures ◽  
Ag Catalysts

Synthesis using a gallium sulfide precursor and Au or Ag catalysts produces ultrathin single-crystalline β-Ga2O3 nanowires at low substrate temperatures.

scholarly journals Versatile method for template-free synthesis of single crystalline metal and metal alloy nanowires

Nanoscale ◽  
2016 ◽  
Vol 8 (5) ◽  
pp. 2804-2810 ◽  
Author(s):  
John A. Scott ◽  
Daniel Totonjian ◽  
Aiden A. Martin ◽  
Toan Trong Tran ◽  
Jinghua Fang ◽  
...  
Keyword(s):  
Metal Alloy ◽  
Solution Phase ◽  
Metal Nanowires ◽  
Growth Technique ◽  
Single Crystalline ◽  
Alloy Nanowires ◽  
Template Free ◽  
Free Growth ◽  
Crystalline Metal

A versatile, template-free growth technique for single crystalline metal nanowires using gas or solution phase precursors.

Growth of two-dimensional formamidine lead halide perovskite single-crystalline sheets and their optoelectronic properties

2021 ◽  
Vol 57 (15) ◽  
pp. 1939-1942
Author(s):  
Na Lu ◽  
Di Wang ◽  
Meina Han ◽  
Bojin Zhao ◽  
Guozheng Wu ◽  
...  
Keyword(s):  
Liquid Phase ◽  
Liquid Phase Epitaxy ◽  
Optoelectronic Properties ◽  
Two Dimensional ◽  
Single Crystalline ◽  
Halide Perovskite ◽  
Lead Halide

Nano-thick 2D FAPbBr3 single-crystalline sheets were grown via a liquid-phase epitaxy method, and their optics and optoelectronic performances were revealed.

Magnetic Properties of Highly-Ordered Ni, Co and Their Alloy Nanowires in AAO Templates

2006 ◽  
Vol 111 ◽  
pp. 123-126 ◽  
Author(s):  
H. Pan ◽  
J.B. Yi ◽  
B.H. Liu ◽  
S. Thongmee ◽  
J. Ding ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Surface Oxidation ◽  
Preferred Orientation ◽  
Metal Nanowires ◽  
Bias Effect ◽  
Large Shift ◽  
Exchange Bias Effect ◽  
Single Crystalline ◽  
Alloy Nanowires ◽  
Co Nanowires

We have fabricated metal/alumina hybrid materials by electrodepositon of metal nanowires into nanopores of anodic aluminum oxide templates. Single crystalline Ni and Co nanowires have been successfully fabricated. Structural characterization (XRD and HRTEM) shows that the single crystalline Ni nanowire has a preferred orientation along (220) direction. The preferred orientation of Co nanowire is along (100). These single crystalline Ni and Co nanowires have exhibited excellent magnetic properties. Their alloy nanowires have exhibited a large shift in hysteresis, probably due to the surface oxidation and exchange bias effect.

Ion-Induced Synthesis of Uniform Single-Crystalline Sulphide-Based Quaternary-Alloy Hexagonal Nanorings for Highly Efficient Photocatalytic Hydrogen Evolution

2013 ◽  
Vol 25 (18) ◽  
pp. 2567-2572 ◽  
Author(s):  
Peng Hu ◽  
Stevin Snellius Pramana ◽  
Shaowen Cao ◽  
Chee Keong Ngaw ◽  
Jingdong Lin ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Quaternary Alloy ◽  
Single Crystalline ◽  
Photocatalytic Hydrogen Evolution ◽  
Highly Efficient
Sign in / Sign up

Export Citation Format

Share Document