High-Field Torque Magnetometry on the Kagome Antiferromagnet Karpenkoite

Hibiki Kunisawa, Ryuya Watanabe, Jun-ichi Yamaura +2

We report torque magnetometry results on single crystals of karpenkoite Co3(V2O7)(OH)2 2H2O, a model candidate for the kagome antiferromagnet. No field-induced phase transition is…