There are many pores in the sinter, which is attributed to low melting point and crystallization capacity of the binding phase.
低氟烧结矿中存在大量微气孔是由于其粘结相的熔点和结晶能力低造成的。
The basic way to decrease the pore number and improve the strength of the sinter with low fluorine is increasing the melting point and crystallization capacity of the binding phase.
因此提高低氟烧结矿粘结相的熔点及结晶能力是降低微气孔率、提高强度的根本途径。
The GPE made of PVDF has bad solution retention capacity because of crystallization of PVDF and its heat stability has improved after adding PMMA.
由PVDF形成的凝胶电解质由于不断晶化，导致对电解液的保持能力欠佳，用添加pmma的方法改善了其热稳定性。
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