Listar QFA_Articles por autoría "8e48d352-1fee-4465-b0b5-f301a5fa7a9f"
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Back to the basics: probing the role of surfaces in the experimentally observed morphological evolution of ZnO
Gouveia, Amanda; Lemos, Samantha; Leite, Edson R.; Longo, Elson; Andres, Juan MDPI (2023-03-08)Although the physics and chemistry of materials are driven by exposed surfaces in the morphology, they are fleeting, making them inherently challenging to study experimentally. The rational design of their morphology and ... -
Efficient Ni and Fe doping process in ZnO with enhanced photocatalytic activity: A theoretical and experimental investigation
Lemos, Samantha; Lima Rezende, Thaís Karine de; Assis, Marcelo de; da Costa Romeiro, Fernanda; Alves Peixoto, Diego; de Oliveira Gomes, Eduardo; Marques Jacobsen, Gabriel; Daldin Teodoro, Marcio; Gracia, Lourdes; Ferrari, Jefferson; Longo, Elson; Andres, Juan; Lima, Renata C Elsevier Ltd. (2022-08-01)Zn1-xNixO and Zn1-xFexO structures were synthesized by the microwave-assisted hydrothermal method. The best photocatalytic degradation of rhodamine B (RhB) and 4-nitrophenol (4-NP) were achieved by the Zn0.96Ni0.04O and ... -
Palladium doping of In2O3 towards a general and selective catalytic hydrogenation of amides to amines and alcohols
Sorribes, Iván; Lemos, Samantha; Martín Solans, Santiago; Mayoral, Álvaro; Lima, Renata C; Andres, Juan Royal Society of Chemistry (2019-11)Herein, the first general heterogeneous catalytic protocol for the hydrogenation of primary, secondary and tertiary amides to their corresponding amines and alcohols is described. Advantageously, this catalytic protocol ...