On Mn 2+ EPR Probing of the Ferroelectric Transition and Absence of Magnetoelectric Coupling in Dimethylammonium Manganese Formate (CH 3 ) 2 NH 2 Mn(HCOO) 3 , a Metal–Organic Complex with the Pb-Free Perovskite Framework

Nandita Abhyankar, Sylvain Bertaina, Naresh S. Dalal. On Mn 2+ EPR Probing of the Ferroelectric Transition and Absence of Magnetoelectric Coupling in Dimethylammonium Manganese Formate (CH 3 ) 2 NH 2 Mn(HCOO) 3 , a Metal–Organic Complex with the Pb-Free Perovskite Framework. Journal of Physical Chemistry C, 2015, 119 (50), pp.28143 - 28147. ⟨10.1021/acs.jpcc.5b10326⟩. ⟨hal-01699844⟩