Epitaxial growth of CH(NH2)2PbI3 thin films on CH3NH3PbBr3 single crystal substrates by vapor phase deposition

Abstract Thin layer ZnTe-CdSe heterojunctions were produced by vapor phase epitaxial growth of ZnTe and CdSe layers on mica and single-crystal ZnSe substrates. These heterojunctions photosensitivity covers the wavelength region of 0.56–0.85 μm. The shape of photosensitivity spectral dependence of ZnTe-CdSe heterojunction depends on the components thickness and their doping level. Thin layer ZnTe-CdSe epitaxial heterojunction parameters under illumination of 80 mW/cm2 (AM1.5) are: FF=0.53, Uoc=0.72V, Isc=14.8 mA/cm2, efficiency η=7.1%. Thin film polycrystalline ZnTe-CdSe heterojunctions having the efficiency η=4.3%, Uoc=0.54 V, Isc=10.6 mA/cm2 were fabricated by using As or Cu doped ZnTe layers and In doped CdSe layers produced by HWT.

Download Full-text

Comparative Study of Boron Precursors for Chemical Vapor‐Phase Deposition‐Grown Hexagonal Boron Nitride Thin Films

physica status solidi (a) ◽

10.1002/pssa.202000241 ◽

2020 ◽

pp. 2000241

Author(s):

Hisashi Yamada ◽

Sho Inotsume ◽

Naoto Kumagai ◽

Toshikazu Yamada ◽

Mitsuaki Shimizu

Keyword(s):

Thin Films ◽

Boron Nitride ◽

Comparative Study ◽

Vapor Phase ◽

Hexagonal Boron Nitride ◽

Chemical Vapor ◽

Vapor Phase Deposition

Download Full-text

Epitaxial growth and dielectric properties of BSZT thin films on SrTiO3:Nb single crystal substrate prepared by pulsed laser deposition

Surface and Coatings Technology ◽

10.1016/j.surfcoat.2012.07.014 ◽

2013 ◽

Vol 229 ◽

pp. 162-164 ◽

Cited By ~ 3

Author(s):

L.L. Jiang ◽

X.G. Tang ◽

Y.P. Jiang ◽

Q.X. Liu ◽

C.B. Ma ◽

...

Keyword(s):

Thin Films ◽

Dielectric Properties ◽

Single Crystal ◽

Pulsed Laser Deposition ◽

Epitaxial Growth ◽

Pulsed Laser ◽

Laser Deposition ◽

Single Crystal Substrate ◽

Crystal Substrate

Download Full-text

Epitaxial growth of Cu-Ni Single Crystal Alloys and Multilayers by Molecular Beam Epitaxy

MRS Proceedings ◽

10.1557/proc-160-203 ◽

1989 ◽

Vol 160 ◽

Author(s):

R.P. Burns ◽

Y.H. Lee ◽

N.R. Parikh ◽

J.B. Posthill ◽

M.J. Mantini ◽

...

Keyword(s):

Thin Films ◽

Molecular Beam Epitaxy ◽

Single Crystal ◽

Epitaxial Growth ◽

Molecular Beam ◽

Substrate Material ◽

High Reactivity ◽

Lattice Match ◽

Single Crystal Films ◽

Crystal Films

AbstractEpitaxial growth of thin films, alloys, and multilayers from the Cu-Ni system are being explored as a means of fabricating a substrate to lattice match diamond. These single crystal films are superior to commercially available substrate material. Due to the high reactivity of the metal surfaces in atmosphere, all processing must be done under UHV conditions. In vacuo preparation, growth, and analysis of the metals is described.

Download Full-text

Intense second harmonic generation and long‐range structural ordering in thin films of an organic salt grown by organic vapor phase deposition

Applied Physics Letters ◽

10.1063/1.115923 ◽

1996 ◽

Vol 68 (10) ◽

pp. 1326-1328 ◽

Cited By ~ 18

Author(s):

S. R. Forrest ◽

P. E. Burrows ◽

A. Stroustrup ◽

D. Strickland ◽

V. S. Ban

Keyword(s):

Thin Films ◽

Second Harmonic Generation ◽

Long Range ◽

Harmonic Generation ◽

Vapor Phase ◽

Second Harmonic ◽

Organic Salt ◽

Organic Vapor ◽

Vapor Phase Deposition ◽

Organic Vapor Phase Deposition

Download Full-text

Epitaxial growth and magnetic/transport properties of La0.7Sr0.3MnO3 thin films grown on SrTiO3 with optimized growth conditions

RSC Advances ◽

10.1039/c7ra04356b ◽

2017 ◽

Vol 7 (50) ◽

pp. 31327-31332 ◽

Cited By ~ 4

Author(s):

K. Wang ◽

M. H. Tang ◽

Y. Xiong ◽

G. Li ◽

Y. G. Xiao ◽

...

Keyword(s):

Thin Films ◽

Single Crystal ◽

Pulsed Laser Deposition ◽

Transport Properties ◽

Epitaxial Growth ◽

Pulsed Laser ◽

Growth Conditions ◽

Laser Deposition ◽

Colossal Magnetoresistive ◽

Magnetic Transport

Epitaxial growth of colossal magnetoresistive thin films of La0.7Sr0.3MnO3 (LSMO) has been achieved on TiO2-terminated (001) SrTiO3 (STO) single-crystal substrates using PLD (pulsed laser deposition).

Download Full-text