• Basuki Nath Mishra
• Dr. Shuchitangshu Chatterjee

Magnetoelectric composites are important functional materials in recent time. In this composite the mechanical strain mediates magnetoelectric (ME) coupling between the magnetic and the electric subsystems. This literature review discusses the progress in research in the field of ME composite. The ME composites shows M E effect which is characterized by Magneto electric voltage coefficient (dE/dH). In the past few decade, a number of research has been processed in the study of magnetoelectric functional materials. The basic electric and magnetic properties like permittivity and permeability as well as elastic properties like modulus of elasticity of magneto electric functional materials are associated with ME voltage coefficient(dE/dH). The Variation of ME coefficient (α =dE/dH) with dc magnetic field was also studied for all composite samples. In this article authors want to formulate Magneto electric voltage coefficient in a BT – BHF bilayer (Barium titanate as FE and Barium hexa ferrite as FM) through mathematical modeling and simulation. Authors verified the derived formula by using well established data for Barium titanate and Barium Hexaferrite and tried to design optimum thickness of the barium titanate and barium hexaferrite for maximum ME coefficient (α =dE/dH)

Magnetoelectric, piezoelectric, magnetostrictive , ME Coefficient

"Study of Magneto electric effect in barium ferrite and Barium titanate bilayer using mathematical modling", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 12, page no.e817-e827, December-2023, Available :http://www.jetir.org/papers/JETIR2312499.pdf

"Study of Magneto electric effect in barium ferrite and Barium titanate bilayer using mathematical modling", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 12, page no. ppe817-e827, December-2023, Available at : http://www.jetir.org/papers/JETIR2312499.pdf