Tunable photoluminescence and energy transfer of Eu(3+),Ho(3+)-doped Ca(0.05)Y(1.93-x)O(2) nanophosphors for warm white LEDs applications

por Dwivedi, Arpita, Srivastava, Monika, Srivastava, Amit, Upadhyay, Chandan, Srivastava, Sanjay Kumar
Publicado 2022

Evaluation of surface-modified orthodontic wires by different concentration and dipping duration of titanium oxide (TiO(2)) nanoparticles

por Chaturvedi, TP, Indumathi, P, Sharma, Vipul Kumar, Agrawal, Ashish, Singh, Deepak, Upadhyay, Chandan
Publicado 2023

Physico-chemical characterization of kajjali, black sulphide of mercury, with respect to the role of sulfur in its formation and structure

por Joshi, Namrata, Dash, Manoj Kumar, Upadhyay, Chandan, Jindal, Vikas, Panda, Pradip Kumar, Shukla, Manjari
Publicado 2021