J. Penfold - Publications, H-index & Citations

J. Penfold

university of oxford

45H指数

229论文数

8.2K被引数

收录论文 59

发表时间

Promoting the adsorption of saponins at the hydrophilic solid-aqueous solution interface by the coadsorption with cationic surfactants 通过与阳离子表面活性剂的共吸附促进皂苷在亲水性固-水溶液界面的吸附

JOURNAL OF COLLOID AND INTERFACE SCIENCE

IF9.7

2024-01-01

OAAI

Tucker, I. M.; Burley, A.; Petkova, R. E.; Hosking, S. L.; Webster, J. R. P.; Li, P. X.; Ma, K.; Penfold, J.; Thomas, R. K.

Strong synergistic interactions in zwitterionic-anionic surfactant mixtures at the air-water interface and in micelles: The role of steric and electrostatic interactions

JOURNAL OF COLLOID AND INTERFACE SCIENCE

IF9.7

2022-05-01

OAAI

Ma, Kun; Li, Peixun; Wang, Zi; Chen, Yao; Campana, Mario; Doutch, James; Dalgliesh, Robert; Maestro, Armando; Thomas, Robert K.; Penfold, Jeff

α-Sulfo alkyl ester surfactants: Impact of changing the alkyl chain length on the adsorption, mixing properties and response to electrolytes of the tetradecanoate

JOURNAL OF COLLOID AND INTERFACE SCIENCE

IF9.7

2021-03-01

PREAI

Wang, Zi; Li, Peixun; Ma, Kun; Chen, Yao; Yan, Zifeng; Penfold, Jeff; Thomas, Robert K.; Campana, Mario; Webster, John R. P.; Li, Zhixin; Neil, Julie H.; Xu, Hui; Petkov, Jordan; Roberts, David W.

Adsorption properties of plant based bio-surfactants: Insights from neutron scattering techniques

ADVANCES IN COLLOID AND INTERFACE SCIENCE

IF19.3

2019-12-01

OAAI

Penfold, J.; Thomas, R. K.

Editorial overview Recent applications of x-ray and neutron scattering techniques in colloid and interfacial science, characterised by increasing diversity and complexity

CURRENT OPINION IN COLLOID & INTERFACE SCIENCE

IF7

2019-08-01

PREAI

Penfold, Jeff; Wagner, Norman J.

Editorial for 2015 X-ray, neutron and light scattering section of COCIS

CURRENT OPINION IN COLLOID & INTERFACE SCIENCE

IF7

2015-08-01

PREAI

Penfold, Jeff; Schurtenberger, Peter; Wagner, Norman

Biogenic amine - Surfactant interactions at the air-water interface

JOURNAL OF COLLOID AND INTERFACE SCIENCE

IF9.7

2015-07-01

PREAI

Penfold, J.; Thomas, R. K.; Li, P. X.

The Formation of Surface Multi layers at the Air-Water Interface from Sodium Polyethylene Glycol Monoalkyl Ether Sulfate/AlCl3 Solutions: The Role of the Size of the Polyethylene Oxide Group

LANGMUIR

IF3.9

2013-09-06

PREAI

Xu, Hui; Penfold, Jeff; Thomas, Robert K.; Petkov, Jordan T.; Tucker, Ian; Webster, John P. R.

Influence of Calcium Ions on Rhamnolipid and Rhamnolipid/Anionic Surfactant Adsorption and Self-Assembly

LANGMUIR

IF3.9

2013-03-11

PREAI

Chen, Minglei; Dong, Chuchuan; Penfold, Jeff; Thomas, Robert K.; Smyth, Thomas J. P.; Perfumo, Amedea; Marchant, Roger; Banat, Ibrahim M.; Stevenson, Paul; Parry, Alyn; Tucker, Ian; Grillo, I.

Adsorption of the Linear Poly(ethyleneimine) Precursor Poly(2-ethyl-2-oxazoline) and Sodium Dodecyl Sulfate Mixtures at the Air-Water Interface: The Impact of Modification of the Poly(ethyleneimine) Functionality

LANGMUIR

IF3.9

2012-12-04

PREAI

Halacheva, S. S.; Penfold, J.; Thomas, R. K.

Effect of Polymer Molecular Weight and Solution pH on the Surface Properties of Sodium Dodecylsulfate-Poly(Ethyleneimine) Mixtures

LANGMUIR

IF3.9

2012-10-09

PREAI

Halacheva, Silvia S.; Penfold, Jeff; Thomas, Robert K.; Webster, John R. P.

Effect of Architecture on the Formation of Surface Multilayer Structures at the Air-Solution Interface from Mixtures of Surfactant with Small Poly(ethyleneimine)s

LANGMUIR

IF3.9

2012-04-02

PREAI

Halacheva, Silvia S.; Penfold, Jeff; Thomas, Robert K.; Webster, John R. P.

Scattering techniques, 2012

CURRENT OPINION IN COLLOID & INTERFACE SCIENCE

IF7

2012-02-01

PREAI

Penfold, J.; Wagner, N.; Schurtenberger, P.

Adsorption of Sophorolipid Biosurfactants on Their Own and Mixed with Sodium Dodecyl Benzene Sulfonate, at the Air/Water Interface

LANGMUIR

IF3.9

2011-06-23

OAAI

Chen, Minglei; Dong, Chuchuan; Penfold, Jeff; Thomas, Robert K.; Smyth, Thomas J. P.; Perfumo, Amedea; Marchant, Roger; Banat, Ibrahim M.; Stevenson, Paul; Parry, Alyn; Tucker, Ian; Campbell, Richard A.

Solution Self-Assembly of the Sophorolipid Biosurfactant and Its Mixture with Anionic Surfactant Sodium Dodecyl Benzene Sulfonate

LANGMUIR

IF3.9

2011-06-16

OAAI

Penfold, Jeff; Chen, Minglei; Thomas, Robert K.; Dong, Chuchuan; Smyth, Thomas J. P.; Perfumo, Amedea; Marchant, Roger; Banat, Ibrahim M.; Stevenson, Paul; Parry, Alyn; Tucker, Ian; Grillo, I.

Neutron Reflectometry of Quaternary Gemini Surfactants as a Function of Alkyl Chain Length: Anomalies Arising from Ion Association and Premicellar Aggregation

LANGMUIR

IF3.9

2011-02-01

PREAI

Li, Pei Xun; Dong, Chu Chuan; Thomas, Robert K.; Penfold, J.; Wang, Yilin

The Impact of Multivalent Counterions, Al3+, on the Surface Adsorption and Self-Assembly of the Anionic Surfactant Alkyloxyethylene Sulfate and Anionic/Nonionic Surfactant Mixtures

LANGMUIR

IF3.9

2010-10-04

PREAI

Petkov, Jordan T.; Tucker, Ian M.; Penfold, Jeff; Thomas, Robert K.; Petsev, Dimiter N.; Dong, Chu C.; Golding, Steve; Grillo, Isabelle