The structure and morphology of gold nanoparticles produced in cationic gemini surfactant systems

2013 ◽  
Vol 93 ◽  
pp. 160-167 ◽  
Author(s):  
Magdalena Murawska ◽  
Michalina Wiatr ◽  
Paweł Nowakowski ◽  
Kosma Szutkowski ◽  
Andrzej Skrzypczak ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Gemini Surfactant ◽  
Cationic Gemini Surfactant ◽  
Structure And Morphology ◽  
Surfactant Systems

Reversible cationic gemini surfactant-induced aggregation of anionic gold nanoparticles for sensing biomolecules

2021 ◽  
Vol 610 ◽  
pp. 125893
Author(s):  
Elia Grueso ◽  
Rosa M. Giráldez-Pérez ◽  
Edyta Kuliszewska ◽  
Jesús A. Guerrero ◽  
Rafael Prado-Gotor
Keyword(s):  
Gold Nanoparticles ◽  
Gemini Surfactant ◽  
Cationic Gemini Surfactant ◽  
Induced Aggregation

Wormlike micelles and gels reinforced by hydrogen bonding in aqueous cationic gemini surfactant systems

Soft Matter ◽  
2011 ◽  
Vol 7 (6) ◽  
pp. 2953 ◽  
Author(s):  
Xiaomei Pei ◽  
Jianxi Zhao ◽  
Yizhang Ye ◽  
Yi You ◽  
Xilian Wei
Keyword(s):  
Hydrogen Bonding ◽  
Gemini Surfactant ◽  
Wormlike Micelles ◽  
Cationic Gemini Surfactant ◽  
Surfactant Systems

Thermo-responsive properties driven by hydrogen bonding in aqueous cationic gemini surfactant systems

Soft Matter ◽  
2016 ◽  
Vol 12 (5) ◽  
pp. 1558-1566 ◽  
Author(s):  
Xi-Lian Wei ◽  
Chuan-Hong Han ◽  
Pei-Pei Geng ◽  
Xiao-Xiao Chen ◽  
Yan Guo ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Hydrogen Bonding ◽  
Cationic Surfactants ◽  
Gemini Surfactant ◽  
Inorganic Salt ◽  
Cationic Gemini Surfactant ◽  
Surfactant Systems

A series of thermo-responsive phenomena were discovered in cationic surfactants n-3(OH)-n(2Cl) and their aqueous solution with an inorganic salt.

scholarly journals Comparative effect of cationic gemini surfactant and its monomeric counterpart on the conformational stability and activity of lysozyme

RSC Advances ◽  
2017 ◽  
Vol 7 (27) ◽  
pp. 16763-16776 ◽  
Author(s):  
Taruna Sharma ◽  
Neeraj Dohare ◽  
Meena Kumari ◽  
Upendra Kumar Singh ◽  
Abbul Bashar Khan ◽  
...  
Keyword(s):  
Protein Interactions ◽  
Gemini Surfactant ◽  
Conformational Stability ◽  
Comparative Effect ◽  
Physiochemical Properties ◽  
Cationic Gemini Surfactant ◽  
P Protein

Protein interactions with surfactants are dependent on their physiochemical properties.

Facile synthesis of gemini surface-active ATRP initiator and its use in soap-free AGET ATRP mini-emulsion polymerisation

2013 ◽  
Vol 67 (3) ◽  
Author(s):  
Chuan Cheng ◽  
Quan Fu ◽  
Xiong Bai ◽  
Shao Liu ◽  
Liang Shen ◽  
...  
Keyword(s):  
Gemini Surfactant ◽  
Reaction Kinetic ◽  
Total Yield ◽  
Kinetic Studies ◽  
Facile Synthesis ◽  
Aget Atrp ◽  
Cationic Gemini Surfactant ◽  
Emulsion Polymerisation ◽  
Radical Polymerisation ◽  
Surface Active

AbstractA novel cationic gemini surfactant has been readily synthesised in 70 % total yield. The functional gemini surfactant can act both as an emulsifier and an atom transfer radical polymerisation (ATRP) initiator in mini-emulsion polymerisation of methyl methacrylate (MMA), in which no other emulsifier was required. 1-(Dimethylamino)dodecane (N,N-dimethyldodecylamine, DMDA) was found to be a good ligand in the activator generated by electron transfer (AGET) ATRP reaction. Kinetic studies indicated that the polymerisation featured controlled/living radical polymerisation.

Decondensation of cationic gemini surfactant-induced DNA aggregates using triblock copolymer (PEO)20–(PPO)70–(PEO)20

2013 ◽  
Vol 291 (9) ◽  
pp. 2139-2146 ◽  
Author(s):  
Yunfei He ◽  
Shouhong Xu ◽  
Di Sun ◽  
Yazhuo Shang ◽  
Xiaofang Zhao ◽  
...  
Keyword(s):  
Triblock Copolymer ◽  
Gemini Surfactant ◽  
Cationic Gemini Surfactant

Phase Behavior and Polymerization of the Ternary Polymerizable Cationic Gemini Surfactant/Fatty Alcohol/Water System

Langmuir ◽  
2020 ◽  
Vol 36 (4) ◽  
pp. 986-990 ◽  
Author(s):  
Masaaki Akamatsu ◽  
Kosuke Ogura ◽  
Koji Tsuchiya ◽  
Kenichi Sakai ◽  
Masahiko Abe ◽  
...  
Keyword(s):  
Phase Behavior ◽  
Fatty Alcohol ◽  
Gemini Surfactant ◽  
Water System ◽  
Cationic Gemini Surfactant ◽  
Alcohol Water
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