本项目将开发和完善一个新型的磁性应变玻璃材料体系。这个材料的特点是应变玻璃由原子占位无序导致，兼有应变玻璃转变和马氏体相变两种结构转变。借助这一特性，我们将研究无序母相-应变玻璃-马氏体三种结构相互转变的热力学问题，研究应变玻璃产生于母相并消亡于马氏体的动力学过程，研究磁性和玻璃团簇晶格畸变相互耦合的物理机理。基于材料的高磁晶各向异性和磁场反驱动应变玻璃的特性，探索磁性应变玻璃的多功能应用途径。研究方法抓住磁晶各向异性对晶格畸变的敏感性，技术路线强调核磁共振能够区分无序和玻璃态两种结构的特点。本项目的目标是获得磁性应变玻璃新材料，揭示磁性应变玻璃的各种材料物理特性，为实现磁性应变玻璃的实际应用提供理论依据和技术支持。

This proposal report is about the investigation on a kind of novel magnetic strain glass (SG) based on the magnetic martensitic transformation material of Heusler alloy Ni2FeGa. As a research object, this material is characterized by having ferromagnetic properties and having SG transition and martensitic transformation which successively occur during the duration of lowering down temperature. The origination of the SC is the disorder of atomic occupation. Based on the characters of the objects, the thermodynamic properties of the mother phase, SG and the martensite will be investigated. The kinetic behavior of the generation and extinguishment will be studied. The research will reveal the physical mechanics of coupling effect between the magnetic moment and the deformed lattice in the SG. The multifunctional applications related to the magnetism of this material system will be explored. Among the research methods and the technologies, the sensitivity between the deformed lattice and the magnetocrystalline anisotropy will be paid more attention and the NMR measurement will be used to verify the effects from the SG and disorder. The goal of the proposal is to obtain the new magnetic SG materials, to reveal the various physical properties of them and to know how to apply this kind of material in the future.