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pro vyhledávání: '"Philip S. Brown"'
Autor:
Philip S. Brown, Bharat Bhushan
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-6 (2017)
Abstract Liquid repellent surfaces typically work by keeping the fouling liquid in a metastable state, with trapped pockets of air between the substrate and the liquid. An alternative method with greater long-term stability utilizes liquid-impregnate
Externí odkaz:
https://doaj.org/article/6e296b96a6624eca8e0b24985335d0f7
Autor:
Philip S. Brown, Bharat Bhushan
Publikováno v:
APL Materials, Vol 4, Iss 1, Pp 015703-015703-11 (2016)
Nature provides a range of functional surfaces, for example, water-repellent or superhydrophobic surfaces, most common among them the lotus leaf. While water-repellency is widespread in nature, oil-repellency is typically limited to surfaces submerge
Externí odkaz:
https://doaj.org/article/b3c0fb44f7d348ce87d7cd8aad8ad9d0
Publikováno v:
Advances in Colloid and Interface Science. 241:1-23
Nature provides inspiration for liquid-repellant and low-adhesive surfaces, such as the lotus leaf and pitcher plant. While water-repellency is frequently found in nature, oil-repellency and surfactant-repellency are uncommon to nonexistent. To obtai
Autor:
Bharat Bhushan, Philip S. Brown
Publikováno v:
Journal of Colloid and Interface Science. 487:437-443
Polypropylene is a popular plastic material used in consumer packaging. It would be desirable if such plastic containers were liquid repellent and not so easily fouled by their contents. Superomniphobic surfaces typically work by keeping the fouling
Autor:
Philip S. Brown, Bharat Bhushan
Publikováno v:
Journal of Colloid and Interface Science. 456:210-218
Superomniphobic surfaces are of interest for anti-fouling, self-cleaning, anti-smudge and low-drag applications. Many bioinspired surfaces developed previously are of limited use due to a lack of mechanical durability. From a previously developed tec
Autor:
Philip S. Brown, Thomas J. Wood, E. L. Talbot, Navin Kumar, Karanvir Saini, Jun Jie Wu, Jas Pal Singh Badyal, M.J. Egan, Colin D. Bain
Publikováno v:
Colloids and surfaces A : physiochemical and engineering aspects, 2015, Vol.481, pp.215-221 [Peer Reviewed Journal]
The oscillatory dynamics of picolitre water droplets following impact onto a range of hydrophobic surfaces is found to be influenced by the underlayer stiffness and thickness. The relative contributions of surface functionality versus subsurface hard
Autor:
Prabhjeet Kaur Dhillon, Colin D. Bain, Jas Pal Singh Badyal, Philip S. Brown, Subhendu Sarkar
Publikováno v:
Applied surface science, 2014, Vol.317, pp.1068-1074 [Peer Reviewed Journal]
The morphology of hydrophobic CF4 plasma fluorinated polybutadiene surfaces has been characterised using atomic force microscopy (AFM). Judicious choice of the plasma power and exposure duration leads to formation of three different surface morpholog
Autor:
Philip S. Brown, Bharat Bhushan
Publikováno v:
Scientific Reports
Superoleophobic plastic surfaces are useful in a wide variety of applications including anti-fouling, self-cleaning, anti-smudge and low-drag. Existing examples of superoleophobic surfaces typically rely on poorly adhered coatings or delicate surface
Publikováno v:
ACS Applied Materials & Interfaces. 3:1204-1209
A lift-off method for creating multifunctional patterned surfaces has been devised. It entails consecutive pulsed plasmachemical deposition of a reactive bottom layer and a protective top release layer. By way of example, a bottom/top layer combinati
Publikováno v:
NIP & Digital Fabrication Conference. 27:290-293