ceramic particle reinforced phase

ceramic-reinforced phase

REINFORCED PHASE

silicon phase reinforced

complex Fe-Si phase

Enrichment of Si phase

Evolution of Si Phase

Primary Si Phase

refining of si phase

Si phase

Si—Si bond

α Fe(Si) phase

α-Fe(Si) phase

β′-Mg 2Si phase

ac nominal phase-phase potential transformer

ac phase-phase

phase-phase coupling

self-intensity of binding phase phase

Single-phase Phase-Locked Loop