Irradiation effects in poly(ethylene oxide)/silica nanocomposite films and gels

2013 ◽  
Vol 53 (11) ◽  
pp. 2318-2327 ◽  
Author(s):  
Tanja Jurkin ◽  
Irina Pucić
Keyword(s):  
Ethylene Oxide ◽  
Nanocomposite Films ◽  
Irradiation Effects ◽  
Poly Ethylene Oxide ◽  
Silica Nanocomposite ◽  
Poly Ethylene

Synthesis of Poly(ethylene-oxide)/MoO3 Nanocomposite Films

2003 ◽  
Vol 90-91 ◽  
pp. 13-18
Author(s):  
Wen Chen ◽  
Li Qiang Mai ◽  
Qing Xu ◽  
Quan Yao Zhu
Keyword(s):  
Ethylene Oxide ◽  
Nanocomposite Films ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Electrical and Electrochromic Characterization of Poly(ethylene Oxide)/Molybdenum Doped Vanadium Pentoxide Films

2013 ◽  
Vol 785-786 ◽  
pp. 771-774
Author(s):  
Ai Ping Jin ◽  
Wen Chen ◽  
Quan Yao Zhu
Keyword(s):  
Ethylene Oxide ◽  
Vanadium Pentoxide ◽  
Hydrothermal Reaction ◽  
Sol Gel ◽  
Nanocomposite Films ◽  
Ex Situ ◽  
Transmission Spectra ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

The hybrid guest-host nanocomposite films based on poly (ethylene oxide) (PEO) and molybdenum doped vanadium pentoxide (V0.975Mo0.025)2O5nH2O were prepared by sol-gel and hydrothermal reaction via a two-part process. The electrical properties along and across V-O layers have been evaluated. The results indicate that the proper amount of PEO can increase the electrical conductivity of the films. The electrochromism of the films were investigated by cyclic voltammetry, the ex-situ transmission spectra and photographs. The films display a reversible multichromism (orangegreenbluebrown) upon Li+ion insertion/extraction.

Development of poly (ethylene oxide) bioactive nanocomposite films functionalized with zein nanoparticles

2020 ◽  
Vol 586 ◽  
pp. 124268 ◽  
Author(s):  
Cleonice Gonçalves da Rosa ◽  
William Gustavo Sganzerla ◽  
Matheus Vinicius de Oliveira Brisola Maciel ◽  
Ana Paula Zapelini de Melo ◽  
Aline da Rosa Almeida ◽  
...  
Keyword(s):  
Ethylene Oxide ◽  
Nanocomposite Films ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Nanocomposite films of V2O5−MoO3 xerogel with poly ethylene oxide intercalation

2003 ◽  
Vol 18 (2) ◽  
pp. 35-38 ◽  
Author(s):  
Zheng Jin-xia ◽  
Chen Wen ◽  
Jiang Cong-sheng ◽  
Xu Qing ◽  
KE Man-zhu
Keyword(s):  
Ethylene Oxide ◽  
Nanocomposite Films ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Synthesis and Electrochromic Characterization of the Graphene/Poly(ethylene oxide)/V2O5·nH2O Ternary Nanocomposite Films

2014 ◽  
Vol 161 (10) ◽  
pp. H684-H688 ◽  
Author(s):  
ShanShan Jiang ◽  
Zhaolong Li ◽  
Shengnan Huang ◽  
Shan Lu ◽  
Yue Yu ◽  
...  
Keyword(s):  
Ethylene Oxide ◽  
Nanocomposite Films ◽  
Ternary Nanocomposite ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Photodegradation Activity of Poly(ethylene oxide-b-ε-caprolactone)-Templated Mesoporous TiO2 Coated with Au and Pt

2020 ◽  
Vol 20 (8) ◽  
pp. 5276-5281 ◽  
Author(s):  
Wei-Cheng Chu ◽  
Jeonghun Kim ◽  
Minjun Kim ◽  
Abdulmohsen Ali Alshehri ◽  
Yousef Gamaan Alghamidi ◽  
...  
Keyword(s):  
Ethylene Oxide ◽  
Self Assembly ◽  
Diblock Copolymers ◽  
Charge Carriers ◽  
Nanocomposite Films ◽  
Soft Template ◽  
X Ray Scattering ◽  
Evaporation Induced Self Assembly ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Mesoporous TiO2 films are synthesized through evaporation-induced self-assembly using poly(ethylene oxide-b-ε-caprolactone) diblock copolymers as a soft-template. Using small-angle X-ray scattering and scanning electron microscopy, we investigate the effect of the TiO2/PEO-b-PCL ratio on the resulting nanoarchitectonic structure. After sputter-coating Au and Pt layers, these Au/TiO2 and Pt/TiO2 nanocomposite films display drastically enhanced photodegradation of rhodamine 6G under ultraviolet irradiation, due to the metal films inhibiting the rapid recombination of photogenerated charge carriers.

Unusual Multilayered Structures in Poly(ethylene oxide)/Laponite Nanocomposite Films

2005 ◽  
Vol 26 (3) ◽  
pp. 143-149 ◽  
Author(s):  
Avinash Dundigalla ◽  
Sheng Lin-Gibson ◽  
Vincent Ferreiro ◽  
Matthew M. Malwitz ◽  
Gudrun Schmidt
Keyword(s):  
Ethylene Oxide ◽  
Nanocomposite Films ◽  
Multilayered Structures ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Synthesis and Li-Insertion Properties of Poly(ethylene-oxide)/V2O5 Nanocomposite Films

2003 ◽  
Vol 90-91 ◽  
pp. 19-24
Author(s):  
Wen Chen ◽  
Li Qiang Mai ◽  
Qing Xu ◽  
Quan Yao Zhu
Keyword(s):  
Ethylene Oxide ◽  
Nanocomposite Films ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene
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