Zobrazeno 1 - 10
of 712
pro vyhledávání: '"Toyoki Kunitake"'
Publikováno v:
Chemistry Letters. 51:962-965
Publikováno v:
ACS Applied Materials & Interfaces. 13:61189-61195
Robust, nanometer-thick, permselective membranes were developed by composite formation from poly(dimethylsiloxane) (PDMS) and cellulose nanofibers (CNF). Their unique behavior is discussed in relation to that of a single-component PDMS nanomembrane.
Publikováno v:
Greenhouse Gases: Science and Technology. 11:610-618
Publikováno v:
Polymer Journal. 53:111-119
Direct CO2 capture from the air, so-called direct air capture (DAC), has become inevitable to reduce the concentration of CO2 in the atmosphere. Current DAC technologies consider only sorbent-based systems. Recently, there have been reports that show
Publikováno v:
Chemistry Letters. 48:1351-1354
Fabrication and gas permselective behavior of free-standing polydimethylsiloxane (PDMS) nanomembranes are discussed. The largest CO2 permeance is close to 40,000 GPU (the highest one ever reported)...
Publikováno v:
In Colloids and Surfaces A: Physicochemical and Engineering Aspects 2008 321(1):227-232
Autor:
Roman Selyanchyn, Shigenori Fujikawa, Toyoki Kunitake, Eiko Shigyo, Miho Ariyoshi, Chihoko Fukakusa
Publikováno v:
Energy Procedia. 114:608-612
Membrane thinning is important approach to enhance gas permeation properties of CO 2 capture membranes. We employed cross linkable polymer materials, conventional epoxy resin containing amino groups, for the preparation of free-standing and ultrathin
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 35(32)
Molecules aggregate to form a structure through various interactions involving dispersion force, electrostatic force, and so on. In two-dimensional systems, a surface energetic effect is further important for the molecular aggregation structure. We s
Publikováno v:
Polymer Journal. 53:219-219
Publikováno v:
Analytica Chimica Acta. 779:72-81
Alternate TiO2 gel ultrathin films assembled with a macrocyclic carboxylic acids of tetrakis-4-carboxyphenyl porphine (TCPP) or tetra-4-carboxylphthalocyanine cobalt (II) (Co-TCPc) were prepared by the surface sol–gel process. To confirm the film g