Band gap tuning and high electrical conductivity in amorphous and polycrystalline films of the Cu[sub x](CdTe)[sub y]O[sub z] system

2006 ◽  
Vol 100 (11) ◽  
pp. 113713 ◽  
Author(s):  
S. Jiménez-Sandoval ◽  
G. E. Garnett-Ruiz ◽  
J. Santos-Cruz ◽  
O. Jiménez-Sandoval ◽  
G. Torres-Delgado ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Band Gap ◽  
High Electrical Conductivity ◽  
Polycrystalline Films ◽  
Band Gap Tuning

Wide-Range Band-Gap Tuning and High Electrical Conductivity in La- and Pb-Doped SrSnO3 Epitaxial Films

2019 ◽  
Vol 11 (28) ◽  
pp. 25605-25612 ◽  
Author(s):  
Qiang Gao ◽  
Kaifeng Li ◽  
Li Zhao ◽  
Kaiyin Zhang ◽  
Hong Li ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Band Gap ◽  
Epitaxial Films ◽  
High Electrical Conductivity ◽  
Wide Range ◽  
Band Gap Tuning

New oxide phase Cd1−xYxSb2O6with a wide band gap and high electrical conductivity

1993 ◽  
Vol 63 (24) ◽  
pp. 3335-3337 ◽  
Author(s):  
Kazuhiko Yanagawa ◽  
Yoshimichi Ohki ◽  
Naoyuki Ueda ◽  
Takahisa Omata ◽  
Takuya Hashimoto ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Band Gap ◽  
Wide Band ◽  
Oxide Phase ◽  
High Electrical Conductivity ◽  
Wide Band Gap

New Oxide Phase $\bf Cd_{2(1-{\ninmbi x})}Y_{2{\ninmbi x}}Sb_{2}O_{7}$ Pyrochlore with a Wide Band Gap and High Electrical Conductivity

1994 ◽  
Vol 33 (Part 2, No. 2B) ◽  
pp. L238-L240 ◽  
Author(s):  
Kazuhiko Yanagawa ◽  
Yoshimichi Ohki ◽  
Takahisa Omata ◽  
Hideo Hosono ◽  
Naoyuki Ueda ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Band Gap ◽  
Wide Band ◽  
Oxide Phase ◽  
High Electrical Conductivity ◽  
Wide Band Gap

Pulsed Laser-Induced Crystallization and Amorphization of SiGe Films.

1992 ◽  
Vol 258 ◽  
Author(s):  
T. Sameshima ◽  
S. Usui
Keyword(s):  
Electrical Conductivity ◽  
Band Gap ◽  
Silicon Germanium ◽  
Carrier Mobility ◽  
Pulsed Laser ◽  
Nucleation Density ◽  
High Electrical Conductivity ◽  
Germanium Alloy ◽  
Si Films ◽  
Induced Crystallization

ABSTRACTPulsed laser-induced melting followed by crystallization and amorphization were studied on silicon-germanium alloy (SiGe) films. Although amorphization was achieved on SiGe films, it was not observed in pure Ge films. Crystalline nucleation density in homogeneous solidification increased as Ge concentration increased. It was 1×1024m-3for Si0.22Ge0.78 films, while it was 4×1022m-3 for pUre si films. Electrical conductivity of laser polycrystallized films increased as Ge concentration increased. It had a maximum of 1 S/cm when Ge concentration was 0.78. This high electrical conductivity would be brought about by the increase of carrier mobility as well as the reduction of the band gap.

Band gap engineering of MnO2 through in situ Al-doping for applicable pseudocapacitors

RSC Advances ◽  
2016 ◽  
Vol 6 (17) ◽  
pp. 13914-13919 ◽  
Author(s):  
Tianqi Li ◽  
Jiabin Wu ◽  
Xu Xiao ◽  
Bingyan Zhang ◽  
Zhimi Hu ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Band Gap ◽  
Chemical Activity ◽  
High Electrical Conductivity ◽  
Al Doping ◽  
Band Gap Engineering

Band gap engineering was achieved by in situ doping method for high electrical conductivity and chemical activity of MnO2.

CDA C18700

Alloy Digest ◽  
1988 ◽  
Vol 37 (1) ◽  
Keyword(s):  
Electrical Conductivity ◽  
Corrosion Resistance ◽  
Copper Alloy ◽  
Base Alloy ◽  
Heat Treating ◽  
High Electrical Conductivity ◽  
Copper Base ◽  
Screw Machine ◽  
Machine Parts ◽  
Copper Base Alloy

Abstract CDA C18700 is a copper-base alloy containing lead (nominally 1.0%). The lead is added to impart free-cutting properties to the metal. Although the lead lowers the electrical conductivity of CDA C18700 slightly below that of tough-pitch copper, it still has high electrical conductivity well within the limits needed for most current-carrying requirements. Typical uses comprise electrical motor and switch parts, electrical connectors and screw-machine parts requiring high conductivity. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-533. Producer or source: Copper and copper alloy mills.

COPPER ALLOY No. 182

Alloy Digest ◽  
1975 ◽  
Vol 24 (12) ◽  
Keyword(s):  
Electrical Conductivity ◽  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Shear Strength ◽  
High Temperature ◽  
Copper Alloy ◽  
Heat Treating ◽  
Age Hardening ◽  
High Electrical Conductivity ◽  
Temperature Performance

Abstract Copper Alloy NO. 182 is an age-hardening type of alloy that combines relatively high electrical conductivity with good strength and hardness. It was formerly known as Chromium Copper and its applications include such uses as resistance-welding-machine electrodes, switch contacts and cable connectors. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as fracture toughness and fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-305. Producer or source: Copper and copper alloy mills.

COPPER ALLOY No. 815

Alloy Digest ◽  
1977 ◽  
Vol 26 (5) ◽  
Keyword(s):  
Thermal Conductivity ◽  
Electrical Conductivity ◽  
Corrosion Resistance ◽  
Physical Properties ◽  
Copper Alloy ◽  
Heat Treating ◽  
Chromium Alloy ◽  
High Electrical Conductivity ◽  
Medium Hardness ◽  
Hardened Condition

Abstract Copper Alloy No. 815 is an age-hardenable cast copper-chromium alloy. It is characterized by high electrical and thermal conductivities combined with medium hardness and strength in the age-hardened condition. It is used for components requiring high electrical conductivity or high thermal conductivity. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-332. Producer or source: Copper alloy foundries.

SWISSMETAL C97 AND C98

Alloy Digest ◽  
2008 ◽  
Vol 57 (10) ◽  
Keyword(s):  
Electrical Conductivity ◽  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Cold Working ◽  
High Strength ◽  
Heat Treating ◽  
High Electrical Conductivity ◽  
Industrial Products

Abstract Swissmetal alloys C97 and C98 attain high strength by aging after cold working. The alloys are free machining and maintain a high electrical conductivity. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: CU-759. Producer or source: Avins Industrial Products.

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