Thermoplasmonic enhancement of upconversion in small-size doped NaGd(Y)F-4 nanoparticles coupled to gold nanostars

Nanoscale v. 10, n. 30, p. 14687-14696, 2018 7.233 10.1039/c8nr01639a Martinez, E. D.; Urbano, R. R.; Rettori, C. 2018