@latheskill5
Active 22 hours, 58 minutes ago
Specifically, an indirect-to-direct band gap transition is found at a vacancy concentration of 5.3%.The trilithium compound 1,3-[PhMe2Si-C(Li)═C(H)]2C6H3Li (2b) reacted with BCl3, AlCl3, or GaCl3 by salt elimination to yield dinuclear heptacyclic compounds (4). Two tridentate tricarbanionic ligands coordinate two B, Al, or Ga atoms and adopt a h […] View