X-Ray Photoelectron Spectroscopy of Imidazolium Zwitterionic Salts: Comparison to Acetate Analogs and the Impact of the Alkyl Chain Length on the Charge Distribution

2017 ◽  
Vol 84 (5) ◽  
pp. 906-910 ◽  
Author(s):  
Sh. Men ◽  
J. Jiang ◽  
Y. Liu
Keyword(s):  
Charge Distribution ◽  
Chain Length ◽  
Photoelectron Spectroscopy ◽  
Alkyl Chain ◽  
Alkyl Chain Length ◽  
X Ray ◽  
The Impact

Alkyl Chain Length Effect on Growth Kinetics of n-Alkanethiol Self-Assembled Monolayers on Gold Studied by X-Ray Photoelectron Spectroscopy

1996 ◽  
Vol 35 (Part 2, No. 12B) ◽  
pp. L1710-L1713 ◽  
Author(s):  
Takao Ishida ◽  
Naoki Nishida ◽  
Satoshi Tsuneda ◽  
Masahiko Hara ◽  
Hiroyuki Sasabe ◽  
...  
Keyword(s):  
Chain Length ◽  
Growth Kinetics ◽  
Photoelectron Spectroscopy ◽  
Alkyl Chain ◽  
Alkyl Chain Length ◽  
Self Assembled Monolayers ◽  
Length Effect ◽  
X Ray ◽  
Assembled Monolayers ◽  
Kinetics Of

The nonlinear effect of alkyl chain length in the membrane interactions of phenolipids: Evidence by X-ray diffraction analysis

2017 ◽  
Vol 119 (8) ◽  
pp. 1600397 ◽  
Author(s):  
Erwann Durand ◽  
Robert F. Jacob ◽  
Samuel Sherratt ◽  
Jérôme Lecomte ◽  
Bruno Baréa ◽  
...  
Keyword(s):  
Diffraction Analysis ◽  
Chain Length ◽  
Nonlinear Effect ◽  
Alkyl Chain ◽  
Alkyl Chain Length ◽  
Membrane Interactions ◽  
X Ray Diffraction ◽  
X Ray

Effects of Alkyl Chain Length and Peptide Charge Distribution on Self-Assembly and Hydrogelation of Lipopeptide Amphiphiles

2015 ◽  
Vol 31 (7) ◽  
pp. 1365-1373
Author(s):  
WANG Ji-Qian ◽  
◽  
SUN Ying-Jie ◽  
DAI Jing-Ru ◽  
ZHAO Yu-Rong ◽  
...  
Keyword(s):  
Charge Distribution ◽  
Chain Length ◽  
Self Assembly ◽  
Alkyl Chain ◽  
Alkyl Chain Length ◽  
Peptide Charge

Thorough studies of tricyanomethanide-based ionic liquids – the influence of alkyl chain length of the cation

Soft Matter ◽  
2020 ◽  
Vol 16 (41) ◽  
pp. 9479-9487
Author(s):  
Małgorzata Musiał ◽  
Shinian Cheng ◽  
Zaneta Wojnarowska ◽  
Beibei Yao ◽  
Karolina Jurkiewicz ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Chain Length ◽  
Alkyl Chain ◽  
Alkyl Chain Length ◽  
X Ray Diffraction ◽  
X Ray

Thorough studies of the homologous tricyanomethanide series using dielectric and mechanical experiments along with X-ray diffraction.

A Concentration-Dependent Insulin Immobilization Behavior of Alkyl-Modified Silica Vesicles: The Impact of Alkyl Chain Length

Langmuir ◽  
2018 ◽  
Vol 34 (17) ◽  
pp. 5011-5019 ◽  
Author(s):  
Jun Zhang ◽  
Long Zhang ◽  
Chang Lei ◽  
Xiaodan Huang ◽  
Yannan Yang ◽  
...  
Keyword(s):  
Chain Length ◽  
Alkyl Chain ◽  
Alkyl Chain Length ◽  
Modified Silica ◽  
The Impact

Investigating the Influence of Alkyl Chain Length in Poly(3-alkylthiophene)s Over the Thin Film Morphology by Optical and Electrical Characterization

2016 ◽  
Vol 16 (4) ◽  
pp. 3241-3247 ◽  
Author(s):  
Kshitij Bhargava ◽  
Anubha Bilgaiyan ◽  
S Raj Mohan ◽  
M. O Itoop ◽  
Mukesh P Joshi ◽  
...  
Keyword(s):  
Chain Length ◽  
Alkyl Chain ◽  
Schottky Diodes ◽  
Electrical Characterization ◽  
Current Method ◽  
Alkyl Chain Length ◽  
Limiting Current ◽  
X Ray Diffraction ◽  
X Ray ◽  
Positional Disorder

This paper studies the influence of alkyl-chain length in poly(3-alkylthiophene)s over the morphology of thin films and electrical parameters of the devices based on it. Regioregular poly(3-hexylthiophene) and poly(3-octylthiophene) were chosen as the semiconducting materials for the study. The morphological variations were studied by absorption spectroscopy, photoluminescence spectroscopy and X-ray diffraction study. The absorption and photoluminescence showed decreased coplanarity of main chain in poly(3-octylthiophene) over poly(3-hexylthiophene) and which was later confirmed using X-ray diffraction studies which clearly showed increased interchain spacing in case of poly(3-octylthiophene). The schottky diodes fabricated using these materials showed decreased mobility in poly(3-octylthiophene) based diodes as measured by space-charge limiting current method and photo-induced charge carrier extraction by linearly increasing voltage technique. Moreover, we observed a negative field dependence of mobility at room temperature in both the devices and attributed this to the presence of dominant positional disorder in poly(3-alkylthiophene)s. Furthermore, the photocurrent dependence on electric field too showed inferior mobility of poly(3-octylthiophene) based diodes.

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