Publications de Juan Francisco Gonzalez Marin

Electrical spectroscopy of defect states and their hybridization in monolayer MoS2

Andras Kis, Oleg Yazyev, Mukesh Kumar Tripathi, Kristians Cernevics, Zhenyu Wang, Ahmet Avsar, Yanfei Zhao, Juan Francisco Gonzalez Marin, Cheol Yeon Cheon, Hyungoo Ji

Defects in solids are unavoidable and can create complex electronic states that can significantly influence the electrical and optical properties of semiconductors. With the rapid progress in the integration of 2D semiconductors in practical devices, it is ...

2023

Disorder-induced bulk photovoltaic effect in a centrosymmetric van der Waals material

Andras Kis, Mukesh Kumar Tripathi, Zhe Sun, Juan Francisco Gonzalez Marin, Cheol Yeon Cheon

Sunlight is widely seen as one of the most abundant forms of renewable energy, with photovoltaic cells based on pn junctions being the most commonly used platform attempting to harness it. Unlike in conventional photovoltaic cells, the bulk photovoltaic ef ...

2023

Room-temperature electrical control of polarization and emission angle in a cavity-integrated 2D pulsed LED

Andras Kis, Fedele Tagarelli, Dmitrii Unuchek, Zhe Sun, Juan Francisco Gonzalez Marin, Cheol Yeon Cheon

Devices based on two-dimensional (2D) semiconductors hold promise for the realization of compact and versatile on-chip interconnects between electrical and optical signals. Although light emitting diodes (LEDs) are fundamental building blocks for integrate ...

2022

Waveguide-Based Platform for Large-FOV Imaging of Optically Active Defects in 2D Materials

Aleksandra Radenovic, Suliana Manley, Vytautas Navikas, Martina Lihter, Evgenii Glushkov, Anton Stroganov, Mukeshchand Thakur, Anna Archetti, Juan Francisco Gonzalez Marin, Jean Camille Benjamin Comtet

Single-molecule localization microscopy (SMLM) is a powerful tool that is routinely used for nanoscale optical imaging of biological samples. Recently, this approach has been applied to study optically active defects in two-dimensional (2D) materials. Such ...

AMER CHEMICAL SOC2019

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Juan Francisco Gonzalez Marin

Electrical spectroscopy of defect states and their hybridization in monolayer MoS2

Disorder-induced bulk photovoltaic effect in a centrosymmetric van der Waals material

Room-temperature electrical control of polarization and emission angle in a cavity-integrated 2D pulsed LED

Optoelectronics based on the spin-valley physics of 2D materials

Waveguide-Based Platform for Large-FOV Imaging of Optically Active Defects in 2D Materials

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Room-temperature electrical control of polarization and emission angle in a cavity-integrated 2D pulsed LED

Optoelectronics based on the spin-valley physics of 2D materials

Disorder-induced bulk photovoltaic effect in a centrosymmetric van der Waals material

Electrical spectroscopy of defect states and their hybridization in monolayer MoS2

Waveguide-Based Platform for Large-FOV Imaging of Optically Active Defects in 2D Materials