Coupling of carbon dots in Eu3+ doped dicalcium silicate, derived from marine and agro-waste, offers a luminescent armor for counterfeiting, improving thermal sensing and advancing forensic explorations

S. Priyanka Chakradhar, B.R. Radha Krushna, S.C. Sharma, Sasmita Mohapatra, C. Krithika, Augustine George, Sardar pasha, K. Manjunatha, Sheng Yun Wu, Veera Vanitha, H. Nagabhushana