Items where Author is "Alencar, Márcio A. R. C."

Article

Maciel, Glauco S. ; Alencar, Márcio A. R. C. ; de Araújo, Cid B. ; Patra, Amitava (2010) Upconversion emission of BaTiO₃:Er³⁺ nanocrystals: Influence of temperature and Surrounding Medium Journal of Nanoscience and Nanotechnology, 10 (3). pp. 2143-2148. ISSN 1533-4880

Alencar, Márcio A. R. C. ; Maciel, Glauco S. ; de Araujo, Cid B. ; Patra, Amitava (2008) Red to green upconversion in Er³⁺-doped BaTiO₃ nanorods Journal of Nanoscience and Nanotechnology, 8 (12). pp. 6564-6568. ISSN 1533-4880

Patra, Amitava ; Ghosh, Pushpal ; Chowdhury, Paramita Saha ; Alencar, Márcio A. R. C. ; Lozano B., Whualkuer ; Rakov, Nikifor ; Maciel, Glauco S. (2005) Red to blue tunable upconversion in Tm³⁺-doped ZrO₂ nanocrystals Journal of Physical Chemistry B, 109 (20). pp. 10142-10146. ISSN 1520-6106

Alencar, Márcio A. R. C. ; Maciel, Glauco S. ; de Araújo, Cid B. (2004) Er³⁺-doped BaTiO₃ nanocrystals for thermometry: Influence of nanoenvironment on the sensitivity of a fluorescence based temperature sensor Applied Physics Letters, 84 (23). pp. 4753-4755. ISSN 0003-6951