A DC-DC Step-Up μ-Power Converter for Energy Harvesting Applications, Using Maximum Power Point Tracking, Based on Fractional Open Circuit Voltage. - Carlos Carvalho 001; Guilherme Lavareda; Nuno Paulino 002 (DoCEIS, 2011)

A step-up μ-power converter for solar energy harvesting applications, using Hill Climbing maximum power point tracking. - Carlos Carvalho 001; Guilherme Lavareda; Jose Lameiro; Nuno Paulino 002 (ISCAS, 2011)

A Voltage Limiter Circuit for Indoor Light Energy Harvesting Applications. - Carlos Carvalho 001; Nuno Paulino 002 (DoCEIS, 2013)

CMOS Indoor Light Energy Harvesting System for Wireless Sensing Applications: An Overview. - Carlos Carvalho 001; Nuno Paulino 002 (DoCEIS, 2016)

Combined Organic Photovoltaic Cells and Ultra Low Power CMOS Circuit for Indoor Light Energy Harvesting. - Duarte Batista; Luís Bica Oliveira; Nuno Paulino 002; Carlos Carvalho 001; João Pedro Oliveira 003; Joana Farinhas; Ana Charas; Pedro Mendonça dos Santos (Sensors, 2019)