نتایج جستجو برای: super hydrophobicity

تعداد نتایج: 56766  

Journal: :International Journal of Heat and Technology 2021

The aim of this article was to examine the effect hybrid nano – coating that could potentially impact enhancement heat transfer coefficient distilled water, Reynolds number, and temperature through a swirl exchanger, as well indicator Zeta voltage in process. In experimental work, type used Aluminum (Al) + oxide Al2O3. Outcomes study showed exchanger is much better than without improving therma...

Hydrophobicity properties of graphite and green synthesized graphene (gsG) from exfoliated graphite/GO towards polymer membrane characteristic and properties at different weight percentage concentrations (1, 2, 3, 4 and 5 wt. %) were investigated. PSf/graphite and PSf/gsG membranes were characterized in term of hydrophobicity, surface bonding, surface roughness and porosity. FTIR peaks revealed...

Journal: :iranian journal of applied animal science 2013
a. fattah a.a. sadeghi a. nikkhah m. chamani p. shawrang

this study was conducted to investigate the effects of infrared processing of barley for 60, 90, 120 and 150 seconds (s) on protein hydrophobicity, in vitro protein digestibility, degradation characteristics of protein and starch and its feeding effect on ruminal ph of sheep. the surface hydrophobicity of protein increased (p

Journal: :Protein Science 1997

2011
Jiseok Kim Brian Lew Woo Soo Kim

Super-hydrophobic surfaces which have been fabricated by various methods such as photolithography, chemical treatment, self-assembly, and imprinting have gained enormous attention in recent years. Especially 2D arrays of nano-needles have been shown to have super-hydrophobicity due to their sharp surface roughness. These arrays can be easily generated by removing the top portion of the honeycom...

Journal: :Proceedings of the National Academy of Sciences 2007

2012
Daniel P. Hashim Narayanan T. Narayanan Jose M. Romo-Herrera David A. Cullen Myung Gwan Hahm Peter Lezzi Joseph R. Suttle Doug Kelkhoff E. Muñoz-Sandoval Sabyasachi Ganguli Ajit K. Roy David J. Smith Robert Vajtai Bobby G. Sumpter Vincent Meunier Humberto Terrones Mauricio Terrones Pulickel M. Ajayan

The establishment of covalent junctions between carbon nanotubes (CNTs) and the modification of their straight tubular morphology are two strategies needed to successfully synthesize nanotube-based three-dimensional (3D) frameworks exhibiting superior material properties. Engineering such 3D structures in scalable synthetic processes still remains a challenge. This work pioneers the bulk synthe...

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