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Rafael M. Freire
Rafael M. Freire
Investigador, Universidad Central de Chile
Verified email at ucentral.cl - Homepage
Title
Cited by
Cited by
Year
Graphene and its derivatives: understanding the main chemical and medicinal chemistry roles for biomedical applications
TM Magne, T de Oliveira Vieira, LMR Alencar, FFM Junior, ...
Journal of nanostructure in chemistry, 1-35, 2022
1152022
Lipase From Rhizomucor miehei Immobilized on Magnetic Nanoparticles: Performance in Fatty Acid Ethyl Ester (FAEE) Optimized Production by the Taguchi Method
KS Moreira, ALB de Oliveira, LSM Júnior, RRC Monteiro, TN da Rocha, ...
Frontiers in Bioengineering and Biotechnology 8, 693, 2020
812020
Super-paramagnetic nanoparticles with spinel structure: a review of synthesis and biomedical applications
WS Galvão, DMA Neto, RM Freire, PBA Fechine
solid state phenomena 241, 139-176, 2016
662016
Sensing strategy based on Carbon Quantum Dots obtained from riboflavin for the identification of pesticides
SV Carneiro, VHR De Queiroz, AAC Cruz, L Fechine, JC Denardin, ...
Sensors and Actuators B: Chemical 301, 127149, 2019
622019
Studies of catalytic activity and coke deactivation of spinel oxides during ethylbenzene dehydrogenation
RM Freire, FF de Sousa, AL Pinheiro, E Longhinotti, J Mendes Filho, ...
Applied Catalysis A: General 359 (1-2), 165-179, 2009
552009
NH2-rich Carbon Quantum Dots: A protein-responsive probe for detection and identification
RM Freire, NDB Le, Z Jiang, CS Kim, VM Rotello, PBA Fechine
Sensors and Actuators B: Chemical 255, 2725-2732, 2018
522018
MZnFe2O4 (M = Ni, Mn) cubic superparamagnetic nanoparticles obtained by hydrothermal synthesis
RM Freire, TS Ribeiro, IF Vasconcelos, JC Denardin, EB Barros, G Mele, ...
Journal of nanoparticle research 15, 1-12, 2013
492013
Ultrafast sonochemistry-based approach to coat TiO2 commercial particles for sunscreen formulation
JS Barbosa, DMA Neto, RM Freire, JS Rocha, L Fechine, JC Denardin, ...
Ultrasonics Sonochemistry 48, 340-348, 2018
472018
Rapid Sonochemical Approach Produces Functionalized Fe3O4 Nanoparticles with Excellent Magnetic, Colloidal, and Relaxivity Properties for MRI Application
DMA Neto, RM Freire, J Gallo, TM Freire, DC Queiroz, NMPS Ricardo, ...
The Journal of Physical Chemistry C 121 (43), 24206-24222, 2017
472017
Production of flavor esters catalyzed by lipase B from Candida antarctica immobilized on magnetic nanoparticles
MCM De Souza, KP Dos Santos, RM Freire, ACH Barreto, PBA Fechine, ...
Brazilian Journal of Chemical Engineering 34, 681-690, 2017
372017
Magnetic nanosystem for cancer therapy using oncocalyxone a, an antitomour secondary metabolite isolated from a Brazilian plant
ACH Barreto, VR Santiago, RM Freire, SE Mazzetto, JC Denardin, G Mele, ...
International journal of molecular sciences 14 (9), 18269-18283, 2013
372013
Magnetic Porous Controlled Fe3O4–Chitosan Nanostructure: An Ecofriendly Adsorbent for Efficient Removal of Azo Dyes
TM Freire, LMUD Fechine, DC Queiroz, RM Freire, JC Denardin, ...
Nanomaterials 10 (6), 1194, 2020
362020
A novel amino phosphonate-coated magnetic nanoparticle as MRI contrast agent
DMA Neto, LS da Costa, FL de Menezes, LMUD Fechine, RM Freire, ...
Applied Surface Science 543, 148824, 2021
322021
Effect of solvent composition on the structural and magnetic properties of MnZn ferrite nanoparticles obtained by hydrothermal synthesis
RM Freire, PGC Freitas, TS Ribeiro, IF Vasconcelos, JC Denardin, G Mele, ...
Microfluidics and nanofluidics 17, 233-244, 2014
292014
Highly sensitive sensing of food additives based on fluorescent carbon quantum dots
SV Carneiro, MHB Holanda, HO Cunha, JJP Oliveira, SMA Pontes, ...
Journal of Photochemistry and Photobiology A: Chemistry 411, 113198, 2021
232021
Nanotechnology in hormone replacement therapy: safe and efficacy of transdermal estriol and estradiol nanoparticles after 5 years follow-up study
LW Gonzaga, MA Botelho, DB Queiroz, P Fechine, R Freire, E Azevedo, ...
Lat Am J Pharm 31 (3), 442-50, 2012
232012
JM Filho, GD Saraiva and AC Oliveira
RM Freire, AH de Morais Batista
Catal. Lett 131, 135-145, 2009
212009
New nanocomposite made of cashew apple bagasse lignin and Fe3O4 for immobilizing of lipase B from Candida antarctica aiming at esterification
JF Serpa, GAB Matias, PBA Fechine, VM da Costa, RM Freire, ...
Journal of Chemical Technology & Biotechnology 96 (9), 2472-2487, 2021
202021
Electrodeposition of 1-D tellurium nanostructure on gold surface from choline chloride-urea and choline chloride-ethylene glycol mixtures
LPM dos Santos, RM Freire, S Michea, JC Denardin, DB Araujo, ...
Journal of Molecular Liquids 288, 111038, 2019
202019
Starch-based magnetic nanocomposite for targeted delivery of hydrophilic bioactives as anticancer strategy
ACC Sousa, AIB Romo, RR Almeida, ACC Silva, LMU Fechine, DHA Brito, ...
Carbohydrate Polymers 264, 118017, 2021
192021
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