An End-Bifunctionalized Hydrophobically Modified Ethoxylated Urethane Model Polymer: Multiple Stimuli-Responsive Aggregation and Rheology in Aqueous Solution

2017 ◽  
Vol 50 (4) ◽  
pp. 1688-1699 ◽  
Author(s):  
Zhukang Du ◽  
Biye Ren ◽  
Xueyi Chang ◽  
Renfeng Dong ◽  
Zhen Tong
Keyword(s):  
Aqueous Solution ◽  
Stimuli Responsive ◽  
Hydrophobically Modified

Stimuli-Responsive Supramolecular Chirality Switching and Nanoassembly Constructed by n-Shaped Amphiphilic Molecules in Aqueous Solution

Langmuir ◽  
2021 ◽  
Vol 37 (3) ◽  
pp. 1215-1224
Author(s):  
Yuntian Yang ◽  
Qingqing Han ◽  
Yi-rong Pei ◽  
Shengsheng Yu ◽  
Zhegang Huang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Stimuli Responsive ◽  
Supramolecular Chirality ◽  
Amphiphilic Molecules

scholarly journals Synthesis and pH-stimuli responsive research of gemini amine-oxide surfactants containing amides

RSC Advances ◽  
2020 ◽  
Vol 10 (72) ◽  
pp. 44387-44396
Author(s):  
Hanyu Chen ◽  
Duojiao Fu ◽  
Xiqin Zhou ◽  
Hongqin Liu ◽  
Baocai Xu
Keyword(s):  
Aqueous Solution ◽  
Amine Oxide ◽  
Stimuli Responsive ◽  
Responsive Behavior

The series of gemini amine-oxide surfactants with the formula CnH2n+1CONH(CH2)2N+O–(CH3)–(CH2)3–(CH3)N+O– (CH2)2NHCOCnH2n+1 (n = 11, 13, 15, and 17) have been synthesized, and their pH-stimuli responsive behavior in aqueous solution has been studied.

scholarly journals A Supramolecular Heat-Pump: an Electrochemical Cooling System Utilizing the Enthalpy Change of a Host–Guest Interaction

2021 ◽  
Author(s):  
Fumitoshi Matoba ◽  
Teppei Yamada ◽  
Nobuo Kimizuka
Keyword(s):  
Aqueous Solution ◽  
Heat Pump ◽  
Cooling System ◽  
Enthalpy Change ◽  
Cathode Side ◽  
Peltier Effect ◽  
Supramolecular Interaction ◽  
Anode Side ◽  
Stimuli Responsive ◽  
Redox Active

Abstract Redox-stimulated host–guest chemistry was applied for the electrochemical Peltier effect, which is a heat transportation phenomenon observed in redox-active electrolytes. The refrigeration capability was enhanced up to 70%. By the addition of alpha-Cyclodextrin (α-CD) into I−/I3− aqueous solution, the amount of heat transported from the cathode side to the anode side was observed. The enhancement of the heat transportation was derived from the elimination heat of I3− from α-CD associated with the shift of host–guest equilibrium caused by the exhausting of I3− by the reduction. This is the first report that utilized the stimuli-responsive supramolecular interaction for heat transportation.

Stimuli-responsive Janus mesoporous nanosheets towards robust interfacial emulsification and catalysis

2020 ◽  
Vol 7 (12) ◽  
pp. 3242-3249
Author(s):  
Jiangyan Yang ◽  
Jialin Wang ◽  
Yijiang Liu ◽  
Huaming Li ◽  
Zhiqun Lin
Keyword(s):  
Aqueous Solution ◽  
Catalytic Activity ◽  
Stimuli Responsive ◽  
Phase Type

Stimuli-responsive amphiphilic Janus mesoporous nanosheets with pH-triggered emulsification performance, switchable catalytic activity in aqueous solution and oil-phase-type-dependent catalytic activity at an emulsion interface were crafted.

Hydrophobic Interactions of Poly(N-isopropylacrylamide) with Hydrophobically Modified Poly(sodium acrylate) in Aqueous Solution

1997 ◽  
Vol 30 (26) ◽  
pp. 8293-8297 ◽  
Author(s):  
G. Bokias ◽  
D. Hourdet ◽  
I. Iliopoulos ◽  
G. Staikos ◽  
R. Audebert
Keyword(s):  
Aqueous Solution ◽  
Hydrophobic Interactions ◽  
Sodium Acrylate ◽  
Hydrophobically Modified
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