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Carbon-Based Materials in Photodynamic and Photothermal Therapies Applied to Tumor Destruction

Lagos, Karina J.; Buzza, Hilde H.; Bagnato, Vanderlei S.; Romero, Maria Paulina (MDPI, 2022)

Within phototherapy, a grand challenge in clinical cancer treatments is to develop a simple, cost-effective, and biocompatible approach to treat this disease using ultra-low doses of light. Carbon-based materials (CBM), ...

Graphene quantum dots decorated with imatinib for leukemia treatment

Mendes, Felix Daniele; Alencar, Luciana Magalhães Rebelo; Menezes, Frederico Duarte de; Midlej, Victor do Valle Pereira; Aguiar, Lorayne; Piperni, Sara Gemini; Zhang, Jian; Liu, Yin; Ricci-Junior, Eduardo; Alexis, Frank; Alves Junior, Severino; Zhu, Lin; Santos-Oliveira, Ralph (2022)

Gate voltage enhances the thermoelectric transport of quantum dots in graphene nanoribbons

Pereira Amorim, Felippe; Torres, Alberto; Perez Villegas, Cesar Enrique; Rocha, Alexandre Reily (ElsevierPEBR, 2023-05-29)

Chemically derived graphene nanoribbons and quantum dots are unique nanostructures that offer more possibilities than 2D and 3D systems to tune their electronic properties due to the enhanced quantum confinement effects. ...

Photoinduced Electrical Response In Quantum Dots/graphene Hybrid Structure

Gromova; Yu.; Alaferdov; A.; Rackauskas; S.; Ermakov; V.; Orlova; A.; Maslov; V.; Moshkalev; S.; Baranov; A.; Fedorov; A. (AMER INST PHYSICSMELVILLE, 2015)

Determination of norepinephrine using a glassy carbon electrode modified with graphene quantum dots and gold nanoparticles by square wave stripping voltammetry

Fajardo A.; Tapia D.; Pizarro J.; Segura R.; Jara P. (Springer Netherlands, 2019)

Highly sensitive and selective detection of glutathione using ultrasonic aided synthesis of graphene quantum dots embedded over amine-functionalized silica nanoparticles

Kaimal, Reshma; Vinoth, Victor; Shrikrishna Salunke, Amol; Valdés, Héctor; Viswanathan Mangalaraja, Ramalinga; Aljafari, Belqasem; Anandan, Sambandam (Ultrasonics Sonochemistry, 2022)

Experimental and molecular dynamics study of graphene oxide quantum dots interaction with solvents and its aggregation mechanism

Universidad Nacional de Ingeniería; Universidade Estadual Paulista (Unesp) (2021-08-01)

This work describes the aggregation process and explains the optical behavior of graphene oxide quantum dots (GOQDs) in different solvents using molecular dynamics, DFT, and experimental observations. The optical behavior ...

Interfacial Nanostructure of 2D Ti3C2/Graphene Quantum Dots Hybrid Multicoating for Ultralow Wear

Yin, Xuan; Jin, Jie; Chen, Xinchun; Rosenkranz, Andreas; Luo, Jianbin (Wiley, 2020)

The 2D Ti3C2/graphene quantum dots (GQDs) composite coating contains numerous merits, which offers underlying solutions for lubrication issues in common conditions. Herein, specific efforts are devoted to explore and develop ...

Confinement of Dirac electrons in graphene magnetic quantum dots

Kuru, Ş.; Negro, J.; Sourrouille, Lucas (IOP Publishing, 2018-08-13)

We characterize the confinement of massless Dirac electrons under axially symmetric magnetic fields in graphene, including zero energy modes and higher energy levels. In particular, we analyze in detail the Aharonov-Casher ...

Voltammetric determination of ethinylestradiol using screen-printed electrode modified with functionalized graphene, graphene quantum dots and magnetic nanoparticles coated with molecularly imprinted polymers

Universidade Federal de São Carlos (UFSCar); Universidade Estadual Paulista (Unesp); INCT DATREM (Elsevier B.V., 2021-03-01)

The present work reports the development of a sensitive and selective method for ethinylestradiol detection using screen-printed electrode (SPE) modified with functionalized graphene (FG), graphene quantum dots (GQDs) and ...

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