Zobrazeno 1 - 10 of 32 pro vyhledávání: '"Guangmiao Qu"'
2
In-situ activation of nano-silica and its foam stabilization mechanism
Autor: Junyao He, Ruixia Niu, Guangmiao Qu, Hua Song, Biao Long, Yu Ma, Daqiang Wang
Publikováno v: Journal of Dispersion Science and Technology. 41:72-80
The in situ activation of silica nanoparticles (NPs) by adsorption of an anionic surfactant, nonylphenol-substituted decylsulfonate (C10-NPAS), has been studied. The mechanism whereby such NPs stab...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6a365e3dc1a3b72c5b01205d5ca67d97
https://doi.org/10.1080/01932691.2018.1554487
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4
Molecular dynamics study of salt effects on micellization of N-dodecyl-N,N-dimethyl-3-ammonio-1-propane-sulfonate
Autor: Yong Pan, Ruixia Niu, Musen Lin, Guangmiao Qu, Yuan Cai, Haiyan Sun, Jie Li, Qi Guan
Publikováno v: Journal of Dispersion Science and Technology. 39:1172-1177
In this paper, molecular dynamics simulation methods were used to investigate salt effects on micellization of N-Dodecyl-N,N-Dimethyl-3-Ammonio-1-Propane-sulfonate (SB12-3) in aqueous solution. It is proved that micelle shapes transform from spherica
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::299b21b3a39839eda066836cb987fa7a
https://doi.org/10.1080/01932691.2017.1385485
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5
Synthesis, surface activity, and corrosion inhibition of dentritic quaternary ammonium salt-type tetrameric surfactants
Autor: Tong Sun, Guangmiao Qu, Ying Han, Ruixia Niu, Yangchun Xie, Jie Li
Publikováno v: Journal of Dispersion Science and Technology. 39:1153-1159
The dentritic quaternary ammonium salt-type tetrameric surfactant (4C12tetraQ) was synthesized, and the molecular structure was confirmed by 1H NMR and FTIR. The surface activity of 4C12tetraQ was ...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b4b28843dc63a6e95baac46e89fd3ba7
https://doi.org/10.1080/01932691.2017.1385482
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6
Adsorption, wetting, foaming, and emulsification properties of mixtures of nonylphenol dodecyl sulfonate based on linear alpha-olefin and heavy alkyl benzene sulfonate
Autor: Junyao He, Guangmiao Qu, Hua Song, Ruixia Niu, Daye Wang, Biao Long, Chao Wang
Publikováno v: Journal of Dispersion Science and Technology. 39:1108-1114
Nonylphenol dodecyl sulfonate (C12NPAS) has been synthesized, and mixed with heavy alkyl benzene sulfonates (HABS) in different proportions. The effects of different mixing ratios on properties suc...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::01569ebe7e0dc37ab66ae6006479f288
https://doi.org/10.1080/01932691.2017.1383267
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7
Molecular dynamics simulation of the aggregation behavior of N-Dodecyl-N,N-Dimethyl-3-Ammonio-1-Propanesulfonate/sodium dodecyl benzene sulfonate surfactant mixed system at oil/water interface
Autor: Jie Li, Tong Sun, Ying Han, Guangmiao Qu, Wei Ding, Xiang Gao, Jiecheng Cheng, Chunlong Xue
Publikováno v: Colloids and Surfaces A: Physicochemical and Engineering Aspects. 531:73-80
Molecular dynamics simulation method was used to study the aggregation behavior of the surfactant mixed system of N-Dodecyl-N, N-Dimethyl-3-Ammonio-1-Propanesulfonate(SB12-3)/Sodium Dodecyl Benzene Sulfonate(SDBS) at oil/water interface and the inter
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e09bd30a5f7ca6f0adb1728086937836
https://doi.org/10.1016/j.colsurfa.2017.07.088
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8
Structural properties of N-dodecyl-N,N-dimethyl-3-ammonio-1-propane-sulfonate micelle in water by molecular dynamics simulation
Autor: Wei Ding, Jie Li, Guangmiao Qu, Mingquan Wang, Ruixia Niu, Qi Guan, Yong Pan
Publikováno v: Journal of Dispersion Science and Technology. 38:1792-1797
Here we report a molecular dynamics simulation on the structures of N-dodecyl-N,N-dimethyl-3-ammonio-1-propane-sulfonate (SB12-3) micelle. We tracked the formation of the micelle with 90 SB12-3 molecules forming a spherical-like shape. The estimation
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0f892ca73d8bf02321eb0b34901b03ba
https://doi.org/10.1080/01932691.2017.1283511
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9
Molecular Dynamics Simulation of Sulfobetaine-Type Zwitterionic Surfactants at the Decane/Water Interface: Structure, Interfacial Properties
Autor: Ying Han, Guangmiao Qu, Shuang Liang, Wei Ding, Mingzhe Zhang, Chunlong Xue
Publikováno v: Journal of Dispersion Science and Technology. 37:1710-1717
Molecular dynamics simulations of interfacial properties of new sulfobetaine-type zwitterionic surfactants were performed using a united atomistic model, and a detailed analysis of hydrophilicity, temperature sensitivity, and salt resistance of surfa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5d18c83cd0bebeed5865a34eaef00346
https://doi.org/10.1080/01932691.2015.1135400
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10
The adsorption and aggregation properties of dendritic cationic tetrameric surfactants
Autor: Yangchun Xie, Guangmiao Qu, Tong Sun, Jie Li, Yipeng Wang, Zuofeng Li
Publikováno v: RSC advances. 8(63)
A series of dendritic cationic tetrameric surfactants (4CntetraQ, n = 12, 14, 16) were synthesized with raw materials that are commercially available. The adsorption and aggregation properties of the synthesized surfactants were studied using the Wil
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e1ca788382b8d9d507093d4cf43d62c
https://pubmed.ncbi.nlm.nih.gov/35558498
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