摘要:The field of organic ferromagnet is a new type of cross scientific field. This discovery has been broukn a tranditional idea that organic materials can not be a ferromagnetic materials, and it rises an important function in understanding of basic concept concerning origin of magnetic moment and the magnetic interaction. Moreover, it shows a highly potential applications in electromagnetic shield, magnetic recorded materials as flexible magnetic disk and optic magnetic disk. In this paper, the theoritical model of organic ferromagnet, molecular design, experimental search, prospect of application and aspects of research for organic ferromagnet are discussed.
摘要:This review summarizes the achievement and discusses the recent advances in the study of polymeric solid electrolytes, including the property improvement, proton - conducting polymers,single - ionic conductors, ino - electron - mixed conductors,inhomogeneous systems and so on.
摘要:The theory of small angle X - ray scattering reviewed by the paper. Besides the theoretic consideration, the paper also introduced the applications of the technique in the polymer science including the area of polymer solutions, partially crystalline polymers, block polymers and ionomers etc.
关键词:Small angle X - ray scattering;Mean square electron density fluctuation;Correlation function;Interfacial thickness
摘要:The fundamental principles of the volume phase transition was briefly introduced here for polymer gels. Developments in the last decade for controlling this transition by temperature,pH value, light,electricity, and bioreaction were systematically summarized. And some applications were also presented in this paper.
摘要:This is a review on polymers with inclusion recognition properties to mimic those of biological receptors or natural enzymes. The structures, properties, and developments of such polymers are summarized.
关键词:Inclusion;Enzyme model;Host - Guest chemistry;Polymers with inclusion recognition properties
摘要:The recent progress in piezoelectric polymer research is reviewed in this paper. The research results in recent years related to the piezoelectricity in poly (vinylidene cyanide), polyamine, poly (vinyl chloride) and polyphosphazenes are mainly introduced. The relation of piezoelectricity in polymers with their dipole structure and crystallinity is briefly discussed.