Drastic anion substitution effect in deformed pyrochlore lattice Co2(OH)3Cl1−xBrx

Spin-glass state in the mixed system (Co

Spin-glass state in the mixed system (Co1−xFex)2(OH)3Cl on deformed pyrochlore lattice

✍ M. Fujihala; M. Hagihala; X.G. Zheng; T. Kawae 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 546 KB

Magnetic interactions in a new geometrically frustrated system (Co 1Àx Fe x ) 2 (OH) 3 Cl are investigated using magnetic susceptibility and mSR study. While Co 2 (OH) 3 Cl is ferromagnetic and Fe 2 (OH) 3 Cl antiferromagnetic, the partially substituted series (Co 1Àx Fe x ) 2 (OH) 3 Cl show spin-gl