Critical behavior in the layered organic-inorganic hybrid (CH3NH3)2CuCl4

Critical behavior in the layered organic-inorganic hybrid (CH₃NH₃)₂CuCl₄

Raoufi Tina^{1, 2}, Ma Yinina^{1, 2}, Sun Young^{1, 2, †}

Effective critical exponents (a) β_eff and (b) γ_eff as a function of the reduced temperature ε.