Banca de DEFESA: Átila Albuquerque Costa de Melo

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : Átila Albuquerque Costa de Melo
DATE: 30/10/2023
TIME: 10:00
LOCAL: on line
TITLE:

Arbolina: An Application in Cotton -Gossypium hirsutum L.

KEY WORDS:

Nanotechnology, C-dot, Synthesis, Photoluminescence, top-down, bottom-up, Arbolina and Agriculture and Cotton.

PAGES: 71
BIG AREA: Outra
AREA: Multidisciplinar
SUMMARY:

The main characteristic of this work is to provide an overview of carbon anoparticles or C-dots and their potential applicability, especially in agriculture. Demonstrating various synthetic routes and characteristics of these arbonaceous compounds, such as structure and attributesrelated to hotoluminescence, make them promising materials for various ds.Spectroscopic approaches to these new carbon-based materials show their enormous importance for replacing products that have a high capacity for damage, such as toxicity. The use of techniques such as Fourier transform infrared (FTIR) and ultraviolet (Uv-Vis) spectroscopy demonstrate that these nanocomposites have abundant functional groups, which can make these nanoparticles unique tools.Analyzing the main synthetic strategies, demonstrating top-down and bottom-up systems, is essential for the production of technologies that contribute to the preservation of the environment and have the prospect of bringing something new and sustainable to the next generations.With the collaboration of the startup Krilltech in providing Carbon Dots called Arbolina, it was possible to carry out a brief analysis of its structure and demonstrate its applicability in agriculture, cotton cultivation, in addition to real gains for the farmer.

COMMITTEE MEMBERS:
Externa à Instituição - ANA DOLORES SANTIAGO DE FREITAS - UFRPE
Externa ao Programa - 3884823 - KALINE AMARAL WANDERLEY - nullPresidente - 1496162 - MARCELO OLIVEIRA RODRIGUES
Interna - 1601059 - RENATA AQUINO DA SILVA