讨论了亚稳相的本质和转变机制。
The nature and transition mechanism of the metastable phases are discussed.
铌酸锶钠锂单晶具有优良的电光性能，但它在室温下为亚稳相。
Strontium sodium lithium niobate (SNLN) single crystal possesses good electro-optical properties, but at room temperature only its metastable phase can be obtained.
溶剂热(水热)合成方法是一种获得亚稳相材料的有效合成方法。
Solvothermal synthesis technique is an effective method to creat metastable materials.
重点给出在一个结晶条件下亚稳相石墨可能结晶的临界温度差的计算。
The emphasis is placed on the calculations of the critical temperature difference of the possible crystallization for the metastable graphite under a given crystallizing condition.
射线衍射分析发现，除了这三个应该出现的平衡相之外，没有探测到其它亚稳相。
X-ray diffraction and analysis shows that no metastable phases are detected other than the three equilibrium phases in the tested systems.
提出了促使亚稳相结晶的过饱和的概念，指出：溶液体系中的温度差是亚稳相结晶的推动力。
The concept of supersaturation that promotes the metastable phases to crystallize from solutions has been presented.
提出了促使亚稳相结晶的过饱和的概念，指出：溶液体系中的温度差是亚稳相结晶的推动力。
The concept of supersaturation that promotes the metastable phases to crystallize from solutions has been presented.
应用推荐