Block Copolymer Surfactant Mixtures in Aqueous Solution: Can we Achieve Size and Shape Control by Co-Micellization?

2010 ◽  
pp. 1-27 ◽  
Author(s):  
Thomas Hellweg
Keyword(s):  
Aqueous Solution ◽  
Block Copolymer ◽  
Shape Control ◽  
Surfactant Mixtures ◽  
Size And Shape

Synthesis and Self-Assembly of pH-Responsive Amphiphilic Poly(dimethylaminoethyl methacrylate)-block-Poly(pentafluorostyrene) Block Copolymer in Aqueous Solution

2009 ◽  
Vol 30 (12) ◽  
pp. 1002-1008 ◽  
Author(s):  
Beng H. Tan ◽  
Chakravarthy S. Gudipati ◽  
Hazrat Hussain ◽  
Chaobin He ◽  
Ye Liu ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Block Copolymer ◽  
Self Assembly ◽  
Ph Responsive ◽  
Dimethylaminoethyl Methacrylate

Aggregation Dynamics of the Block Copolymer L64 in Aqueous Solution:  Copolymer−Sodium Dodecyl Sulfate Interactions Studied by Laser T-Jump

Langmuir ◽  
2000 ◽  
Vol 16 (23) ◽  
pp. 9035-9041 ◽  
Author(s):  
Matthias J. Kositza ◽  
Gareth D. Rees ◽  
Arnold Holzwarth ◽  
Josef F. Holzwarth
Keyword(s):  
Aqueous Solution ◽  
Block Copolymer ◽  
Sodium Dodecyl Sulfate ◽  
Sodium Dodecyl ◽  
Dodecyl Sulfate

Quantum Dot Solar Cells. Tuning Photoresponse through Size and Shape Control of CdSe−TiO2Architecture

2008 ◽  
Vol 130 (12) ◽  
pp. 4007-4015 ◽  
Author(s):  
Anusorn Kongkanand ◽  
Kevin Tvrdy ◽  
Kensuke Takechi ◽  
Masaru Kuno ◽  
Prashant V. Kamat
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Shape Control ◽  
Size And Shape ◽  
Quantum Dot Solar Cells

One-step preparation of polyimide-inlaid amine-rich porous organic block copolymer for efficient removal of chlorophenols from aqueous solution

2019 ◽  
Vol 78 ◽  
pp. 215-229 ◽  
Author(s):  
Yanyang Liu ◽  
Haijian Ou ◽  
Shangqing Li ◽  
Qingliang You ◽  
Huixian Liu ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Block Copolymer ◽  
Efficient Removal ◽  
One Step

scholarly journals Force- and Time-Dependent Feature Size and Shape Control in Molecular Printing via Polymer-Pen Lithography

Small ◽  
2009 ◽  
Vol 6 (10) ◽  
pp. 1082-1086 ◽  
Author(s):  
Xing Liao ◽  
Adam B. Braunschweig ◽  
Zijian Zheng ◽  
Chad A. Mirkin
Keyword(s):  
Shape Control ◽  
Time Dependent ◽  
Feature Size ◽  
Size And Shape ◽  
Polymer Pen Lithography

scholarly journals The Effect of Polyvinyl Alcohol Concentration on the Growth Kinetics of KTiOPO4 Nanoparticles Synthesized by the Co-precipitation Method

2020 ◽  
Vol 1 (4) ◽  
pp. 187-193
Author(s):  
Elaheh Gharibshahian
Keyword(s):  
Polyvinyl Alcohol ◽  
Shape Control ◽  
Second Harmonic ◽  
Precipitation Method ◽  
Capping Agent ◽  
X Ray Diffraction ◽  
X Ray ◽  
Size And Shape ◽  
Diffraction Patterns ◽  
Co Precipitation

KTiOPO4 nanoparticles are known as the best candidate to utilize for second-harmonic generation in multiphoton microscopes and bio labels. Size and shape are important and effective parameters to control the properties of nanoparticles. In this paper, we will investigate the role of capping agent concentration on the size and shape control of KTP nanoparticles. We synthesized KTP nanoparticles by the co-precipitation method. Polyvinyl alcohol with different mole ratios to titanium ion (1:3, 1:2, 1:1) was used as a capping agent. Products were examined by X-ray diffraction patterns and scanning electron microscopy analyses. X-ray diffraction patterns confirmed the formation of the KTP structure. The biggest (56.36nm) and smallest (39.42nm) grain size were obtained by 1:3 and 1:1 mole ratios of capping agent, respectively. Dumbly, spherical and polyhedral forms of KTP nanoparticles were observed by the change in capping agent mole ratio. The narrowest size distribution of KTiOPO4 nanoparticles was obtained at 1:1 mole ratio of capping agent. Doi: 10.28991/HIJ-2020-01-04-06 Full Text: PDF

Concentration-directed morphological evolution of boronate ester-based dynamic covalent nanoparticles: a facile approach for size and shape control

2018 ◽  
Vol 9 (7) ◽  
pp. 815-819 ◽  
Author(s):  
Fuli Zhao ◽  
Anjie Dong ◽  
Jinfeng Ma ◽  
Liandong Deng ◽  
Jianhua Zhang
Keyword(s):  
Shape Control ◽  
Morphological Evolution ◽  
Formation Processes ◽  
Boronate Ester ◽  
Size And Shape ◽  
Facile Route

Precursor concentrations dictated the formation processes of dynamic boronate nanoparticles, thus providing a facile route for morphological and size manipulation.

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