Exchange bias induced by CoMn2O4 interface grown through sequential annealing in Mn2O3@Co3O4 core–shell nanocomposite. - Yadav, Naveen; Kumar, Akshay; Kumari, Kavita; Sharma, Mohit K.; Park, Sujeong; Kumar, Shalendra; Kim, Jong‐Woo; Yun, Chiho; Huh, Seok‐Hwan; Koo, Bon Heun (Journal of the American Ceramic Society, 2025)