Ceramic tubular MOF hybrid membrane fabricated through in situ layer-by-layer self-assembly for nanofiltration

AIChE Journal ◽  
2015 ◽  
Vol 62 (2) ◽  
pp. 538-546 ◽  
Author(s):  
Naixin Wang ◽  
Tianjiao Liu ◽  
Hongpan Shen ◽  
Shulan Ji ◽  
Jian-Rong Li ◽  
...  
Keyword(s):  
Self Assembly ◽  
Hybrid Membrane ◽  
Layer By Layer

Bioinspired Shear-Flow-Driven Layer-by-Layer in Situ Self-Assembly

ACS Nano ◽  
2019 ◽  
Author(s):  
Chuanjiang He ◽  
Tingting Ye ◽  
Wenqi Teng ◽  
Zhi Fang ◽  
Wei-Shuyi Ruan ◽  
...  
Keyword(s):  
Shear Flow ◽  
Self Assembly ◽  
Layer By Layer

Carbon Nanotubes-Assisted Fabrication of TiO2 Nanocomposite Film for Optimum Electrochromic Application

2014 ◽  
Vol 989-994 ◽  
pp. 789-792
Author(s):  
Shu Ping Liu ◽  
Wei Wang ◽  
Lin Lin Cui ◽  
Hua Nan Guan
Keyword(s):  
Carbon Nanotubes ◽  
Self Assembly ◽  
Multilayer Film ◽  
Great Promise ◽  
Layer By Layer ◽  
Electrochromic Devices ◽  
Optical Contrast ◽  
Coloration Efficiency ◽  
Assembly Method

Electrochromic composite film consisting of TiO2, chitosan (CS) and carbon nanotubes (CNTs) were fabricated on quartz and FTO substrates by the layer-by-layer self-assembly method (LbL). The multilayer film was characterized by UV-vis spectrum, scanning electron microscopy (SEM), cyclic voltammetry (CV) and chronoamperometric (CA) and in situ spectral electrochemicalmeasurements. The composite material shows high electrochromic performance, with the optical contrast of 11.5% and coloration efficiency of 21.7 cm2/C at 800 nm. The results indicate great promise for the TiO2-based film as a potential material in electrochromic devices.

Modulating Unidirectional Charge Transfer via in Situ Etching-Accompanied Layer-By-Layer Self-Assembly toward Multifarious Photoredox Catalysis

2019 ◽  
Vol 123 (46) ◽  
pp. 28066-28080 ◽  
Author(s):  
Hua-Jian Lin ◽  
Tao Li ◽  
Ming-Hui Huang ◽  
Xiao-Cheng Dai ◽  
Yu-Bing Li ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Self Assembly ◽  
Layer By Layer ◽  
Photoredox Catalysis

Preparation of Poly(diallydimethyl ammonium chloride) (PDDA)/Au Nanocomposite Film by In Situ Electrochemical Reduction and its Electrocatalytic Properties

2010 ◽  
Vol 123-125 ◽  
pp. 189-192
Author(s):  
Hong Wei Shi ◽  
Li Zhang ◽  
Cong Wang ◽  
Ke Ying Zhang
Keyword(s):  
Electrochemical Reduction ◽  
Ammonium Chloride ◽  
Photoelectron Spectroscopy ◽  
Self Assembly ◽  
Composite Films ◽  
Nanocomposite Films ◽  
Layer By Layer ◽  
X Ray ◽  
Assembly Technique

Nanocomposite films containing Au nanoparticles were fabricated by alternating adsorption of poly(diallydimethyl ammonium chloride) (PDDA) and HAuCl4 using layer-by-layer self-assembly technique and subsequent in situ electrochemical reduction of the AuCl4- ions. The composition and properties of the composite films were characterized by ultraviolet-visible spectroscopy (UV-vis), X-ray photoelectron spectroscopy (XPS), and cyclic voltammetry (CV).The UV-vis characteristic absorbances of PDDA and Au increase almost linearly with the number of bilayers, which suggests a progressive deposition with almost an equal amount of the PDDA and Au in each cycle. X-ray photoelectron spectroscopy further confirms the presence of the main components (such as PDDA and Au) of the nanocomposite films. Furthermore, the nanocomposite films also exhibit good electrocatalytic activity for the oxidation of ascorbic acid (AA), which may be used in electrochemical biosensors.

scholarly journals Correction to Bioinspired Shear-Flow-Driven Layer-by-Layer in Situ Self-Assembly

ACS Nano ◽  
2019 ◽  
Vol 13 (4) ◽  
pp. 4856-4856 ◽  
Author(s):  
Chuanjiang He ◽  
Tingting Ye ◽  
Wenqi Teng ◽  
Zhi Fang ◽  
Wei-Shuyi Ruan ◽  
...  
Keyword(s):  
Shear Flow ◽  
Self Assembly ◽  
Layer By Layer
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