Polyaniline Langmuir–Blodgett films: formation and properties
Literature Information
Jie Zhang, David P. Burt, Anna L. Whitworth, Daniel Mandler, Patrick R. Unwin
The deposition and characterisation of Langmuir–Blodgett (LB) layers of polyaniline (PAN) on solid supports is described. Langmuir films were spread as a mixture of PAN and dodecylbenzenesulfonic acid (DBSA) at the water/air interface and deposited on either glass or indium tin oxide (ITO). Mono- and multi-layer films of PAN/DBSA were characterized by X-ray photoelectron spectroscopy (XPS), atomic force microscopy (AFM), absorption spectroscopy and cyclic voltammetry (CV). The ultrathin films produced were found to be highly uniform and very stable. Further characterisation of the films was accomplished by scanning electrochemical microscopy (SECM) in the feedback mode. It was found that the conductivity depended strongly on the pH of the solution and the number of layers deposited. Values for the pH-dependent lateral conductivity of PAN LB films are reported.
Related Literature
Correction: Metal-free tandem reaction synthesis of spiro-cyclopropyl fused pyrazolin-5-one derivatives
Man Liu, Chen-Fei Liu, Jing Zhang, Yan-Jun Xu, Lin Dong
DOI: 10.1039/C9QO90021G
One-pot sequential synthesis of 3-carbonyl-4-arylbenzo[f]indole and 3-carbonyl-4-arylnaphthofuran fluorophores
N. Supantanapong, P. Chuangsoongnern
DOI: 10.1039/C8QO01182F
Highly efficient enantioselective synthesis of bispiro[benzofuran-oxindole-pyrrolidine]s through organocatalytic cycloaddition
Boyu Li, Fengyun Gao, Xing Feng, Mengmeng Sun, Yifei Guo, Dongwa Wen, Yabo Deng, Jinqi Huang, Kairong Wang, Wenjin Yan
DOI: 10.1039/C9QO00241C
n-Butyllithium catalyzed hydroboration of imines and alkynes
Dandan Yan, Xueli Wu, Jian Xiao, Zhangye Zhu, Xiaojuan Xu, Xiaoguang Bao, Yingming Yao, Qi Shen, Mingqiang Xue
DOI: 10.1039/C8QO01289J
Progress in the synthesis of perylene bisimide dyes
Agnieszka Nowak-Król, Frank Würthner
DOI: 10.1039/C8QO01368C
Copper-catalyzed direct C–H phosphorylation of N-imino isoquinolinium ylides with H-phosphonates
Xin-Chen Zhan, Yu-Yuan Hei, Jian-Lan Song, Peng-Cheng Qian, Xing-Guo Zhang, Chen-Liang Deng
DOI: 10.1039/C9QO00107G
Biomimetic folding of small organic molecules driven by multiple non-covalent interactions
Tangxin Xiao, Lixiang Xu, Jie Wang, Zheng-Yi Li, Xiao-Qiang Sun
DOI: 10.1039/C9QO00089E
One-pot, three-component approach to diarylacetonitriles
Dileep Kumar Singh, Sure Siva Prasad, Jinhwang Kim, Ikyon Kim
DOI: 10.1039/C8QO01419A
Supramolecularly assisted synthesis of chiral tripodal imidazolium compounds‡
Adriana Valls, Belén Altava, M. Isabel Burguete, Jorge Escorihuela, Vicente Martí-Centelles, Santiago V. Luis
DOI: 10.1039/C9QO00163H
You might also like
How should waste containing (6-Bromo-2-naphthyl)oxy](dimethyl)(2-methyl-2-propanyl)silane be handled?
Waste containing (6-Bromo-2-naphthyl)oxy](dimethyl)(2-methyl-2-propanyl)silane (...
How is 7-Fluoro-4-isoquinolinecarboxylic acid (CAS: 1841081-40-0) typically synthesized?
7-Fluoro-4-isoquinolinecarboxylic acid can be synthesized via a multi-step proce...
What are the physical and chemical properties of 2,3,5,6-Tetrabromothieno[3,2-b]thiophene (CAS: 124638-53-5)?
2,3,5,6-Tetrabromothieno[3,2-b]thiophene is a crystalline compound with a high m...
Is 1-[4-(Benzylamino)-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-2-yl]-2-methyl-1H-indole-4-carboxamide (CAS: 1542705-92-9) safe?
1-[4-(Benzylamino)-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-2-yl]-2-methyl-1H-indol...
What is the market or research trend for imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxylic acid, 3,4-dihydro-3-methyl-4-oxo- (CAS: 113942-30-6)?
The market for imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxylic acid, 3,4-dihydro-3...
What is 3-(Triisopropylsilyl)propiolaldehyde (CAS: 163271-80-5)?
3-(Triisopropylsilyl)propiolaldehyde is a synthetic organic compound with the CA...
What regulatory guidelines apply to 6-Nitro-2H-1,4-benzoxazin-3(4H)-one (CAS: 81721-87-1)?
6-Nitro-2H-1,4-benzoxazin-3(4H)-one (CAS: 81721-87-1) is subject to various regu...
How should waste containing (3-Fluorophenyl)(4-{[(2-methyl-2-propanyl)oxy]carbonyl}-1-piperazinyl)acetic acid (CAS: 885272-91-3) be handled?
Waste containing (3-Fluorophenyl)(4-{[(2-methyl-2-propanyl)oxy]carbonyl}-1-piper...
What are the physical and chemical properties of N,N'-4,4'-Biphenyldiyldiisonicotinamide (CAS: 55119-40-9)?
N,N'-4,4'-Biphenyldiyldiisonicotinamide is a white crystalline solid with a mole...
What industries use 6-Bromo-8-fluoro-2-quinazolinol (CAS: 1036756-15-6)?
6-Bromo-8-fluoro-2-quinazolinol is primarily used in the pharmaceutical industry...
Source Journal
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.














![N-[(E)-Phenylmethylene]benzenesulfonamide structure N-[(E)-Phenylmethylene]benzenesulfonamide structure](https://static.chemtradehub.com/structs/139/13909-34-7-8167.webp)