1. Materials Research Institute, Athlone Institute of Technology, Athlone, Ireland;
2. Integrated Engineering and Materials Sciences Program, Federal University of Paraná, Curitiba, Brazil;
3. Academic Department of Chemistry and Biology, Federal University of Technology – Paraná (UTFPR), Curitiba, Brazil;
4. Embrapa Florestas, Brazilian Agricultural Research Agency, Colombo, PR, Brazil