Remarkable oxygen barrier films based on a layered double hydroxide/chitosan hierarchical structure

2015 ◽  
Vol 3 (23) ◽  
pp. 12350-12356 ◽  
Author(s):  
Ting Pan ◽  
Simin Xu ◽  
Yibo Dou ◽  
Xiaoxi Liu ◽  
Zhongze Li ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
High Stability ◽  
Barrier Properties ◽  
Oxygen Barrier ◽  
Hybrid Films ◽  
Inorganic Hybrid ◽  
Barrier Films ◽  
Double Hydroxide ◽  
Term Maintenance

Organic–inorganic hybrid films are fabricated via an alternate assembly of a chitosan (CTS) polymer and hierarchical layered double hydroxide (H-LDH), which exhibit tremendous oxygen barrier properties with high stability as well as long-term maintenance.

scholarly journals Hybrid films with excellent oxygen and water vapor barrier properties as efficient anticorrosive coatings

RSC Advances ◽  
2018 ◽  
Vol 8 (38) ◽  
pp. 21651-21657 ◽  
Author(s):  
Jiajie Wang ◽  
Ting Pan ◽  
Jian Zhang ◽  
Xiaozhi Xu ◽  
Qing Yin ◽  
...  
Keyword(s):  
Water Vapor ◽  
Layered Double Hydroxide ◽  
Corrosion Behavior ◽  
Spin Coating ◽  
Tween 80 ◽  
Barrier Properties ◽  
Hybrid Films ◽  
Water Vapor Barrier ◽  
Anticorrosive Coatings ◽  
Double Hydroxide

A hydrophobic film is fabricated by spin-coating of Tween 80 modified layered double hydroxide and polydimethylsiloxane alternately, which displays enhanced oxygen/water vapor barrier properties and anti-corrosion behavior toward metal substrates.

The fabrication of oriented organic–inorganic ultrathin films with enhanced electrochromic properties

2016 ◽  
Vol 4 (35) ◽  
pp. 8284-8290 ◽  
Author(s):  
Awu Zhou ◽  
Xiaoxi Liu ◽  
Yibo Dou ◽  
Shanyue Guan ◽  
Jingbin Han ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
Ultrathin Films ◽  
Good Stability ◽  
Hybrid Films ◽  
Inorganic Hybrid ◽  
Electrochromic Properties ◽  
Coloration Efficiency ◽  
Ultrafast Switching ◽  
Double Hydroxide

Organic–inorganic hybrid films are fabricated via an alternate assembly of poly(3,4-ethylene-dioxythiophene)–poly(styrene sulphonate) (PEDOT:PSS) and layered double hydroxide (LDH) nanosheets, which display significantly enhanced electrochromic performance, including ultrafast switching, high coloration efficiency and good stability.

Hydroxide-ion-conductive gas barrier films based on layered double hydroxide/polysulfone multilayers

2018 ◽  
Vol 54 (56) ◽  
pp. 7778-7781 ◽  
Author(s):  
Xiaozhi Xu ◽  
Lumei Wang ◽  
Jiajie Wang ◽  
Qing Yin ◽  
Siyuan Dong ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
Quaternary Ammonium ◽  
Ion Conductivity ◽  
Layer By Layer ◽  
Hybrid Films ◽  
Gas Barrier ◽  
Hydroxide Ion ◽  
Barrier Films ◽  
Double Hydroxide ◽  
Layer Assembly

Hybrid films were fabricated via the layer-by-layer assembly of layered double hydroxide (LDH) nanoplates and quaternary ammonium grafted polysulfone (QAPSF), and showed dual functionality with both gas barrier and hydroxide ion conductivity properties.

Synthesis of three-dimensional mesoporous Cu–Al layered double hydroxide/g-C3N4 nanocomposites on Ni-foam for enhanced supercapacitors with excellent long-term cycling stability

2018 ◽  
Vol 47 (13) ◽  
pp. 4455-4466 ◽  
Author(s):  
Surya Prasad Adhikari ◽  
Ganesh Prasad Awasthi ◽  
Kyung-Suk Kim ◽  
Chan Hee Park ◽  
Cheol Sang Kim
Keyword(s):  
Layered Double Hydroxide ◽  
Three Dimensional ◽  
Cycling Stability ◽  
Ni Foam ◽  
Step Process ◽  
Double Hydroxide

In this study, a novel composite of Cu–Al layered double hydroxide (LDH) nanosheets and g-C3N4-covered Ni-foam was fabricated via a simple and facile two-step process.

Enhanced Corrosion Resistance of Superhydrophobic Layered Double Hydroxide Films with Long-Term Stability on Al Substrate

2018 ◽  
Vol 10 (17) ◽  
pp. 15150-15162 ◽  
Author(s):  
Yanhui Cao ◽  
Dajiang Zheng ◽  
Xueliang Li ◽  
Jinyan Lin ◽  
Cheng Wang ◽  
...  
Keyword(s):  
Corrosion Resistance ◽  
Layered Double Hydroxide ◽  
Term Stability ◽  
Long Term Stability ◽  
Double Hydroxide
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