Large reversible magnetocaloric effect induced by metamagnetic transition in antiferromagnetic HoNiGa compound
Wang Yi-Xu1, Zhang Hu1, †, 
, Wu Mei-Ling1, Tao Kun1, Li Ya-Wei1, Yan Tim2, Long Ke-Wen2, Long Teng1, Pang Zheng1, Long Yi1
, Wu Mei-Ling1, Tao Kun1, Li Ya-Wei1, Yan Tim2, Long Ke-Wen2, Long Teng1, Pang Zheng1, Long Yi1 Observed (dots) and calculated intensities (line drawn through the data points) of the fully refined x-ray diffraction pattern of HoNiGa compound at room temperature. The short vertical lines indicate the Bragg peak positions of the orthorhombic TiNiSi-type structure. The lower curve shows the difference between the observed and calculated intensities.
