Al-doping-induced magnetocapacitance in the multiferroic AgCrS<sub>2</sub>

Al-doping-induced magnetocapacitance in the multiferroic AgCrS₂

Liu Rong-Deng†^a),^b), He Lun-Hua^a), Yan Li-Qin^a), Wang Zhi-Cui^a), Sun Yang^a), Liu Yun-Tao^b), Chen Dong-Feng^b), Zhang Sen^c), Zhao Yong-Gang^c), Wang Fang-Wei‡^a)

(a) Crystal structure of AgCrS₂ at room temperature. (b) Experimental x-ray diffraction pattern of AgAl_0.02Cr_0.98S₂ and expected diffraction pattern of AgCrS₂.