Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Wei Po Liao"'
Autor:
Wei-Po Liao, Sotira Yiacoumi, Alexander I. Wiechert, Costas Tsouris, Candice E. Halbert, Eunice Hong, Tomonori Saito
Publikováno v:
Journal of Colloid and Interface Science. 524:399-408
This study focuses on the influence of hydrophilic groups and metal-ion loading on adsorbent polymer conformation, which controls access to adsorption sites and may limit adsorption capacity. Gaining a better understanding of the factors that influen
Autor:
Wei-Po Liao, Austin Ladshaw, Sotira Yiacoumi, Costas Tsouris, Christopher J. Janke, Richard T. Mayes, Sadananda Das, Sheng Dai
Publikováno v:
Industrial & Engineering Chemistry Research. 55:4241-4248
Seawater contains uranium at an average concentration of 3.3 ppb, as well as a variety of other ions at either overwhelmingly higher or similar concentrations, which complicate the recovery of uranium. This report describes an investigation of the ef
Autor:
Richard T. Mayes, Wei-Po Liao, Erich A. Schneider, Christopher J. Janke, M. Flicker Byers, Costas Tsouris, Gary A. Gill, Sheng Dai, Sadananda Das, Li-Jung Kuo, Jordana R. Wood
Publikováno v:
Industrial & Engineering Chemistry Research. 55:4303-4312
Alkaline conditioning of the amidoxime based adsorbents is a significant step in the preparation of the adsorbent for uranium uptake from seawater. The effects of various alkaline conditioning parameters such as the type of alkaline reagent, reaction
Publikováno v:
ACS Nano
In this work, we establish fundamental differences between the structure and packing of lipids in monolayers, supported bilayers, and multilayer films. High resolution grazing incidence X-ray diffraction reveals that monolayer structure is largely re
Autor:
Tonya L. Kuhl, Wei-Po Liao
Publikováno v:
Macromolecules. 45:5766-5772
The normal force to compress opposing polymer brushes as a function of grafting density was measured using a surface force apparatus. In contrast to conventional methods where grafting density has been varied by changing polymer molecular weight, in
Publikováno v:
Polymer. 45:973-981
Crystallization kinetics and morphology in miscible blends of syndiotactic polystyrene (sPS) and atactic postyrene (aPS) have been investigated by means of time-resolved depolarized light scattering (DPLS), polarized optical microscopy (POM) and scan
Publikováno v:
Polymer. 45:961-971
Lamellar morphologies of melt-crystallized blends of syndiotactic polystyrene (sPS, weight-average molecular weight M w =200 k ) and atactic polystyrene (aPS, Mw=100k) have been investigated using small-angle X-ray scattering (SAXS) and transmission
Strong diffuse scattering and lamellar morphologies of syndiotactic polystyrene: Polymorphic effects
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 41:2457-2469
Syndiotactic polystyrene (sPS) samples melt-crystallized into neat α″- hexagonal and β′-orthorhombic modifications were prepared at various temperatures thoroughly for extensive morphological studies. The lamellar morphologies of the as-prepare
Publikováno v:
Polymer. 43:5271-5279
Crystal growth rates of syndiotactic polystyrene (sPS) and its blends with atactic polystyrene (aPS) at various temperatures (Tc) were measured using a polarized optical microscope (POM). In addition to the positively birefringent spherulites and axi
Publikováno v:
Journal of Polymer Research. 9:91-96
Extensive morphological studies on a syndiotactic polystyrene (sPS) sample prepared from compression molding were carried out using small-angle X-ray scattering (SAXS) and transmission electron microscopy (TEM). SAXS was conducted at 25 ○C as well