@article{article2363614e, title = {Silk fibroin-Yb3+/Er3+:YAG composite films and their thermometric applications based on up-conversion luminescence}, author = {Pugina, Roberta Silva and Silva, Douglas Luis da and Riul, André and Silva Neto, Manoel L. and Gomes, Anderson Stevens Leonidas and Caiut, José Maurício Almeida}, year = {2022}, doi = {10.1016/j.polymer.2022.124541}, journal = {Polymer} }