14 research outputs found
Preparation of helical carbon and graphite films using morphology-retaining carbonization
No full textHighly twisted helical polyacetylene with morphology free from the bundle of fibrils synthesized in chiral nematic liquid crystal reaction field
No full textHelicity-controlled liquid crystal reaction field using nonbridged and bridged binaphthyl derivatives available for synthesis of helical conjugated polymers
No full text
Helical polyacetylenes synthesized in helical sense and pitch controllable chiral nematic liquid crystal with unprecedented temperature dependence
No full textMacroscopically Aligned Helical Conjugated Polymers in Orientation-Controllable Chiral Nematic Liquid Crystal Field
No full textCis-Rich Helical Polyacetylene Synthesized in Low-Temperature Chiral Nematic Liquid Crystal
No full textNew Porous Carbon Materials as Gas Diffusion Layer for Polymer Electrolyte Fuel Cells
No full textNew porous carbon materials are proposed in which washi, the Japanese paper as well as cotton and other cellulose materials are carbonized by new method, retaining their original fibrous structures. Porous carbon sheets thus fabricated are used as gas diffusion layer in fuel cells. Fuel cell testing is conducted and the optimum conditions of fabrication are investigated. Low cost and superior characteristics of new carbon structure are demonstrated based on morphological study and fuel cell polarization data
Tubular-shaped nanocarbons prepared from polyaniline synthesized by a self-assembly process and their electrical conductivity
No full text
