1. UGC-DAE Consortium for Scientific Research, Indore, Madhya Pradesh452001, India
2. Government College Alote, Ratlam, Madhya Pradesh457114, India
3. Department of Chemistry, Vikram University, Ujjain, Madhya Pradesh456010, India
4. Technical Physics Division, Bhabha Atomic Research Centre, Mumbai400085, India
5. Powder Metallurgy Division, Bhabha Atomic Research Centre, Vashi Complex, Mumbai400703, India