Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Mei Shan Pei"'
Publikováno v:
RSC Adv.. 5:69067-69074
Polyaniline (PANI) micro/nanostructures are synthesized by electrochemical polymerization, and characterized by field-emission scanning electron microscopy, Fourier transform infrared spectroscopy and UV-visible spectroscopy. It is revealed that the
Publikováno v:
Chinese Journal of Analytical Chemistry. 42:1131-1135
A novel fluorescence switch was constructed based on poly 3-{[1-(2-hydrazino-2-oxoethyl) piperidin-4-ylidene]methyl} thiophene (PMTH) in the presence of Pb 2+ and S -adenosylmethionine (SAM). The fluorescence of PMTH solution can be efficiently quenc
Publikováno v:
Key Engineering Materials. 538:181-184
Organic/inorganic hybrid materials based upon stimuli-responsive copolymers have attracted an inceasing attention. Compared with the polymeric materials, these hybrid materials can form aggregates in aqueous solution with much more stable shape-persi
Publikováno v:
Solid State Phenomena. :356-359
Novel well-defined ABA-type triblock copolymers, (PMAIPGal-b-PLA-b-PMAIPGal), were synthesized by a three-step procedure: (a) melt polycondensation of L-lactic acid using stannous chloride (SnCl2•2H2O) as a catalyst, resulting in a hydroxyl-termina
Publikováno v:
Solid State Phenomena. :47-50
A novel liquid crystalline polymer bearing azobenzene groups in both main chain and side chain has been successfully synthesized by atom transfer radical polymerization (ATRP). Dual bromide-terminated azobenzene was used as the initiator for the ATRP
Publikováno v:
Solid State Phenomena. :127-130
Novel conjugated polythiophene derivatives with azobenzene moieties to attaching to the polymer backbone via a flexible alkyl spacer were synthesized by electrochemically direct anodic oxidation in boron trifluoride diethyletherate (BFEE). The physic
Publikováno v:
Solid State Phenomena. :59-62
Amphiphilic block copolymers have attracted increasing attention due to their potential applications in controlled release and biotechnology. The self-assembled aggregates consisit of a hydrophobic core and hydrophilic shell to produce a vehicle suit
Publikováno v:
Solid State Phenomena. :177-180
Novel polyfluorene derivatives with azobenzene moieties to attaching to the polymer backbone via a flexible alkyl spacer were synthesized by electrochemically direct anodic oxidation in boron trifluoride diethyletherate (BFEE). The physical, optical
Publikováno v:
Solid State Phenomena. :88-91
Stimuli-responsive water-soluble and amphiphilic polymers have attracted much attention because their micelles can be produced or destroyed by changing the temperatute, pH, ionic strength, and solvent polarity. In this work, a triply hydrophilic bloc
Publikováno v:
Advanced Materials Research. :1545-1548
1-dodecyl-3-methyl imidazolium chloride ([C12mim]Cl) was adsorbed on iron surface to form an inhibitive film. The adlayer inhibited the metal corrosion in 0.2 M H2SO4 efficiently. The inhibitive effect of [C12mim]Cl was characterized by electrochemic