Nitrogen-rich dendrimer-like hexamethylenetetramine grafted magnetite nanoreactor as sustainable next-generation materials for catalysis in organic reactions - Prakash B. Rathod; K. S. Ajish Kumar; Kalyan Yakkala; Mahendra Pratap Singh; Anjali A. Athawale; Ashok K. Pandey (Next Nanotechnology, 2025)