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Optical and Transport Properties in High Magnetic Fields of Semiconductor Heterostructures and Devices based on Two Dimensional Materials

Grant number: 18/01808-5
Support type:Scholarships abroad - Research
Effective date (Start): September 03, 2018
Effective date (End): July 31, 2019
Field of knowledge:Physical Sciences and Mathematics - Physics - Condensed Matter Physics
Principal Investigator:Yara Galvão Gobato
Grantee:Yara Galvão Gobato
Host: Peter C.M. Christianen
Home Institution: Centro de Ciências Exatas e de Tecnologia (CCET). Universidade Federal de São Carlos (UFSCAR). São Carlos , SP, Brazil
Local de pesquisa : Radboud University Nijmegen, Netherlands  

Abstract

In this proposal, we will investigate optical and transport properties of two dimensional (2D) semiconductors. The proposal will be focused on the investigation of physical properties of 2D semiconductor heterostructures/devices.

Scientific publications (8)
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
AL MASHARY, FAISAL S.; FELIX, JORLANDIO F.; FERREIRA, SUKARNO O.; DE SOUZA, DANIELE; GOBATO, YARA G.; CHAUHAN, JASBINDER; ALEXEEVA, NATALIA; HENINI, MOHAMED; ALBADRI, ABDULRAHMAN M.; ALYAMANI, AHMED Y. Investigation of the structural, optical and electrical properties of indium-doped TiO2 thin films grown by Pulsed Laser Deposition technique on low and high index GaAs planes. MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, v. 259, SEP 2020. Web of Science Citations: 0.
ASSIS, MARCELO; RIBEIRO, RENAN A. P.; CARVALHO COSTA, MARIA HELENA; MONDEGO TEIXEIRA, MAYARA; GALVAO GOBATO, YARA; PRANDO, GABRIELA A.; RENATO MENDONCA, CLEBER; DE BONI, LEONARDO; APARECIDO DE OLIVEIRA, ADILSON JESUS; BETTINI, JEFFERSON; ANDRES, JUAN; LONGO, ELSON. Unconventional Magnetization Generated from Electron Beam and Femtosecond Irradiation on alpha-Ag2WO4: A Quantum Chemical Investigation. ACS OMEGA, v. 5, n. 17, p. 10052-10067, MAY 5 2020. Web of Science Citations: 0.
TEIXEIRA, MAYARA MONDEGO; GOBATO, YARA GALVA; GRACIA, LOURDES; DA SILVA, LUIS FERNANDO; AVANSI JR, WALDIR; ASSIS, MARCELO; DE OLIVEIRA, REGIANE CRISTINA; PRANDO, GABRIELA AUGUSTA; ANDRES, JUAN; LONGO, ELSON. Towards a white-emitting phosphor Ca10V6O25 based material. Journal of Luminescence, v. 220, APR 2020. Web of Science Citations: 0.
ALGHAMDI, HAIFA; GORDO, VANESSA ORSI; SCHMIDBAUER, MARTIN; FELIX, JORLANDIO F.; ALHASSAN, SULTAN; ALHASSNI, AMRA; PRANDO, GABRIELA AUGUSTA; COELHO-JUNIOR, HORACIO; GUNES, MUSTAFA; AVANCO GALETI, HELDER VINICIUS; GOBATO, YARA GALVAO; HENINI, MOHAMED. Effect of thermal annealing on the optical and structural properties of (311)B and (001) GaAsBi/GaAs single quantum wells grown by MBE. Journal of Applied Physics, v. 127, n. 12 MAR 31 2020. Web of Science Citations: 1.
PITON, MARCELO RIZZO; KOIVUSALO, EERO; HAKKARAINEN, TEEMU; AVANCO GALETI, HELDER VINICIUS; RODRIGUES, ARIANO DE GIOVANNI; TALMILA, SOILE; SOUTO, SERGIO; LUPO, DONALD; GOBATO, YARA GALVAO; GUINA, MIRCEA. Gradients of Be-dopant concentration in self-catalyzed GaAs nanowires. Nanotechnology, v. 30, n. 33 AUG 16 2019. Web of Science Citations: 1.
HAKKARAINEN, TEEMU; PITON, MARCELO RIZZO; FIORDALISO, ELISABETTA MARIA; LESHCHENKO, EGOR D.; KOELLING, SEBASTIAN; BETTINI, JEFFERSON; AVANCO GALETI, HELDER VINICIUS; KOIVUSALO, EERO; GOBATO, YARA GALVA; RODRIGUES, ARIANO DE GIOVANNI; LUPO, DONALD; KOENRAAD, PAUL M.; LEITE, EDSON ROBERTO; DUBROVSKII, VLADIMIR G.; GUINA, MIRCEA. Te incorporation and activation as n-type dopant in self-catalyzed GaAs nanowires. PHYSICAL REVIEW MATERIALS, v. 3, n. 8 AUG 5 2019. Web of Science Citations: 0.
SINGH, MOHIT KUMAR; BHUNIA, AMIT; AL HUWAYZ, MARYAM; GOBATO, Y. GALVAO; HENINI, MOHAMED; DATTA, SHOUVIK. Role of interface potential barrier, Auger recombination and temporal coherence in In0.5Ga0.5As/GaAs quantum dot-based p-i-n light emitting diodes. JOURNAL OF PHYSICS D-APPLIED PHYSICS, v. 52, n. 9 FEB 27 2019. Web of Science Citations: 0.
BHUNIA, AMIT; SINGH, MOHIT KUMAR; GOBATO, Y. GALVAO; HENINI, MOHAMED; DATTA, SHOUVIK. Experimental Detection and Control of Trions and Fermi-Edge Singularity in Single-Barrier GaAs/AlAs/GaAs Heterostructures Using Photocapacitance Spectroscopy. PHYSICAL REVIEW APPLIED, v. 10, n. 4 OCT 17 2018. Web of Science Citations: 0.

Please report errors in scientific publications list by writing to: cdi@fapesp.br.