Photoluminescent properties of Ce-doped HfO x N y thin films prepared by magnetron sputtering

Chen, Shuai; Liu, Zheng‐Tang; Feng, Li; Tan, Tingting; Zhao, Xiaoru

doi:10.1016/j.apsusc.2014.09.144

Cited by 3 publications

(1 citation statement)

References 25 publications

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“…The sheet resistance of thin film also increased with the increasing of argon pressure ,which indicated the electricity of thin films weakened significantly. When the gas pressure was more than 0.6Pa, sheet resistance increased more quickly, conductivity of thin films also decreased rapidly.It showed the opportunity of collision between energetic particles and argon gas molecules enhanced with the increasing of Ar gas pressure in vacuum,which caused free path of charged particles short, the kinetic energy of silver particles sputtered out also reduced.So silver particles is not easily deposited on the fiber surface, conductive performance of thin film also reduced [5].…”

Section: Resultsmentioning

confidence: 99%

Effects of Ar Gas Pressure on Characterization of Nano-Structured Silver Films Deposited on the Surface of Polyester Fabric

Huang

Wang

2012

AMM

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The silver films of nano-structured are prepared by magnetron sputtering on the surface of polyester plain weave fabric,The effect of vacuum pressure on the morphology of the nano-structured silver films,anti-UV and the conductivity of samples deposited with silver films is investigated.Results of experiments show that the surface roughness of silver film with substrate for plain weave fabric is biggest, particle size is largest and particles formed on the surface of films is distinctest when pressure is 0.6Pa,but the conductivity of silver film is optimum when pressure is 0.3Pa; The samples deposited with silver films show better UV absorption, Ar gas pressure has no obvious influence on the samples shielding UV radiation.

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Section: Resultsmentioning

confidence: 99%

Effects of Ar Gas Pressure on Characterization of Nano-Structured Silver Films Deposited on the Surface of Polyester Fabric

Huang

Wang

2012

AMM

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A mesoporous nanofibrous BiVO4-Ni/AgVO3 Z-scheme heterojunction photocatalyst with enhanced photocatalytic reduction of Cr6+ and degradation of RhB under visible light

Gao

Liu²,

Chi³

et al. 2022

Applied Surface Science

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Effect of oxygen vacancies on the laser-induced damage resistance of Y_026Hf_074O_x thin films

Chen

Zhao

et al. 2014

Opt. Lett.

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The influence of the oxygen sub-stoichiometry on the femtosecond laser-induced damage resistance of Y0.26Hf0.74Ox films was investigated in this work. Photoluminescence (PL) spectroscopy was applied to analyze the various states of oxygen vacancies (V(O)), and laser-induced damage measurement was performed using a single 500 fs pulse laser at a wavelength of 1030 nm. Based on the PL spectra, a probable band gap structure with different defect energy levels was obtained, which is significant in explaining an observed inverse correlation between the laser-induced damage threshold (LIDT) and the concentration of V(O). The crystallization and the refractive index, which were previously found to be crucial factors in laser-induced damage resistance of optical thin films, are also closely dependent on the amount of induced oxygen vacancies.

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Photoluminescent properties of Ce-doped HfO x N y thin films prepared by magnetron sputtering

Cited by 3 publications

References 25 publications

Effects of Ar Gas Pressure on Characterization of Nano-Structured Silver Films Deposited on the Surface of Polyester Fabric

Effects of Ar Gas Pressure on Characterization of Nano-Structured Silver Films Deposited on the Surface of Polyester Fabric

A mesoporous nanofibrous BiVO4-Ni/AgVO3 Z-scheme heterojunction photocatalyst with enhanced photocatalytic reduction of Cr6+ and degradation of RhB under visible light

Effect of oxygen vacancies on the laser-induced damage resistance of Y_026Hf_074O_x thin films

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