@article{oliveira_neves_peixoto_landi_archanjo_andrade_2023,  title={Synthesis and Characterization of Au@MnO<sub>2</sub> Nanoparticles as Plasmon Enhanced Spectroscopy Substrates},  volume={34},  ISSN={0103-5053},  url={https://doi.org/10.21577/0103-5053.20220146},  DOI={10.21577/0103-5053.20220146},  number={6},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Oliveira, Gabriela P. and Neves, Tatiana B. V. and Peixoto, Linus P. F. and Landi, Sandra M. and Archanjo, Bráulio S. and Andrade, Gustavo F. S.},  year={2023},  pages={778–784} }