Advanced Research in Analytical Chemistry Group
Federal University of Paraíba
Campus I
Departament of Chemistry
João Pessoa - PB
Brasil
About us
The Group of Advanced Research in Analytical Chemistry drives research in chemistry focused at to offer intelligent solutions to the resolution of demands from public and private sectors, and advance the scientific and technological knowledge in the Analytical Sciences. In the practice of our mission, we employ spectroanalytical (UV-Vis-NIR spectroscopy, spectrofluorimetry, atomic spectroscopy, digital image analysis) and electroanalytical techniques (voltammetry, electrochemical impedance spectroscopy and potentiometry) associated to chemometrics.
FIGHTING COVID-19
GEAQA researchers have approved funding for the development of Covid-19 rapid diagnostic test.
EXPERTISE
Electroanalysis
Molecular Spectroscopy
Atomic Spectrometry
Analytical Instrumentation
Organic Electrochemistry
Chemometrics
Chemical Sensors
Environmental Chemistry
RESEARCH
STAFF
Sherlan G. Lemos
Analytical Chemistry
Dr. Lemos got his B.Sc. in Industrial Chemistry in 2000 from the Federal University of Maranhão (Brazil). He earned his Ph.D. in Analytical Chemistry at Federal University of São Carlos (Brazil) in 2005. During 2005-2007, he was a postdoc researcher in electrochemistry at Federal University of São Carlos, and at Universitat Autònoma de Barcelona (Sensor and Biosensors Group). He joined the Federal University of Paraíba in 2008, and is currently an associate professor. Dr. Lemos has published 40 publications and refereed more than 150 papers for international journals. He works mainly in the following subjects: Electroanalytical Chemistry, Chemometrics, Chemical Sensors and Atomic Spectrometry.
Wallace D. Fragoso
Analytical Chemistry
Doutor em Química pela Universidade Federal de Pernambuco. É Professor Associado na Universidade Federal da Paraíba. Tem experiência em Espectroscopia de Luminescência e Quimiometria. Atualmente trabalha com Quimiometria atuando principalmente nos seguintes temas: Planejamento de Experimentos, Calibração Multivariada e de Ordem Superior e Ambiometria.
Jailton Ferrari
Organic Chemistry
Doutor em Química Orgânica pela Universidade Federal da Bahia. Atualmente é Professor Adjunto de Química Orgânica do Departamento de Química da Universidade Federal da Paraíba. Tem experiência na área de Química Orgânica com ênfase em Síntese Orgânica e Eletroquímica Orgânica.
Active members
Undergradute, Master's and PhD students
Alcides da Silva Siqueira
Aline Emanuela da Silva Anjos
Ana Carolina Vieira Mascarenhas
Dayvison Ribeiro Rodrigues
Edvaldo Alves da Silva Junior
Eryka Thamyris Damascena Nóbrega
Flávia Rhuana Pereira Sales
Gabriela Rodrigues de Vasconcelos
Ingrid Gabriela Bezerra de Lima
Josiely Simões da Silva
Levi Gomes de Oliveira
Lucas José de Santana
Rafael Silva de Lima