A novel Ag2O-TiO2-Bi2WO6/polyvinyl alcohol composite film with ethylene photocatalytic degradation performance towards banana preservation

2021 ◽  
pp. 131708
Author(s):  
Jiawen Xie ◽  
Rui Wang ◽  
Yingying Li ◽  
Zeping Ni ◽  
Wenbei Situ ◽  
...  
Keyword(s):  
Polyvinyl Alcohol ◽  
Composite Film ◽  
Photocatalytic Degradation

Solid-phase photocatalytic degradation of polyethylene–goethite composite film under UV-light irradiation

2009 ◽  
Vol 172 (2-3) ◽  
pp. 1424-1429 ◽  
Author(s):  
G.L. Liu ◽  
D.W. Zhu ◽  
S.J. Liao ◽  
L.Y. Ren ◽  
J.Z. Cui ◽  
...  
Keyword(s):  
Composite Film ◽  
Photocatalytic Degradation ◽  
Solid Phase ◽  
Uv Light ◽  
Light Irradiation ◽  
Uv Light Irradiation

scholarly journals Modified iron phosphate/polyvinyl alcohol composite film for controlled-release fertilisers

RSC Advances ◽  
2018 ◽  
Vol 8 (32) ◽  
pp. 18146-18152 ◽  
Author(s):  
Yi Zhang ◽  
Zhifeng Yi ◽  
Lianmei Wei ◽  
Lingxue Kong ◽  
Lijun Wang
Keyword(s):  
Citric Acid ◽  
Controlled Release ◽  
Polyvinyl Alcohol ◽  
Composite Film ◽  
Iron Phosphate ◽  
Ferric Phosphate ◽  
Polyvinyl Alcohol Films

A new concept of citric acid-stimulus P fertiliser via incorporation of ferric phosphate as P source in polyvinyl alcohol films.

Structure and Photocatalytic Properties of Fixed Porous TiO2 Composite Film on Steel Prepared by Plasma Electrolytic Oxidation

2012 ◽  
Vol 217-219 ◽  
pp. 1073-1076
Author(s):  
Yun Long Wang ◽  
Miao Wang ◽  
Mao Sun Xu ◽  
Yue Mei Qin
Keyword(s):  
Composite Film ◽  
Photocatalytic Degradation ◽  
Ultraviolet Light ◽  
Rhodamine B ◽  
Plasma Electrolytic Oxidation ◽  
Film Surface ◽  
Photocatalytic Properties ◽  
Ceramic Film ◽  
Electrolytic Oxidation ◽  
Plasma Electrolytic

TiO2 composite photocatalytic film was fixed on steel by by plasma electrolytic oxidation. The microstructure of the composite film were investigated by XRD, EDS and SEM. The photocatalytic properties of the film were studied by testing the photocatalytic degradation of Rhodamine B. The results showed that the ceramic film was composed of A-TiO2 and R-TiO2. The EDS revealed that the film consisted Ti, O, Si and Fe elements. The SEM pictures showed that the film surface was rough and porous. The photocatalytic experiment results showed that the the TiO2 composite film fixed on steel by plasma electrolytic oxidation exhibited relatively high photocatalytic photodegradation of Rhodamine B, whose removal ratio reached 90% in 2 hours, irradiation of ultraviolet light.

Sodium lactate loaded chitosan-polyvinyl alcohol/montmorillonite composite film towards active food packaging

2017 ◽  
Vol 42 ◽  
pp. 101-108 ◽  
Author(s):  
Lidan Zhang ◽  
Hualin Wang ◽  
Chongyang Jin ◽  
Ru Zhang ◽  
Linlin Li ◽  
...  
Keyword(s):  
Polyvinyl Alcohol ◽  
Composite Film ◽  
Food Packaging ◽  
Sodium Lactate ◽  
Active Food Packaging
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