Repositori institucional URV
Español Català English
Belongs to TFG:SerieGeneralQ collection
TITLE:
Síntesis de materials híbrids de carboni per a la reducció electroquímica de CO2 - TFG:3703
Handle: https://hdl.handle.net/20.500.11797/TFG3703

Student:Bondia Pedra, Joan Marc
Language:cat
Title in original language:Síntesis de materials híbrids de carboni per a la reducció electroquímica de CO2
Title in different languages:Synthesis of carbon hybrid materials for CO2 electrochemical reduction
Keywords:CO2 reduction, electrocatalysis, carbon dots
Subject:Química
Abstract:Excessive emission of carbon dioxide (CO2) into the atmosphere is one of the biggest concern that society has to face. In order to obtain a benefit from this fact, the need to synthesize stable and selective catalyst from abundant and low-cost materials for the conversion of CO2 into fuel, such as methane or methanol, has grown. In this regard, carbon-core nanomaterials, called carbon quantum dots (CDs), are arising as new materials with outstanding properties. In this work, different carbon quantum dots (CDs) have been synthetized by the solvothermal method, have been doped with different nitrogen sources and have been doped with Fe, Cu and Co. Finally, X-Ray diffraction, UV-Vis absorbance and photoluminescence spectroscopic techniques have been used in order to characterize these material, which have been tested to be ineffective for the efficient electrochemical reduction of CO2 in solution (homogeneous conditions).
Project director:Palomares, Emilio
Department:Química Analítica i Química Orgànica
Education area(s):Química
Entity:Universitat Rovira i Virgili (URV)
Creation date in repository:2021-07-23
Work's public defense date:2021-06-29
Academic year:2020-2021
Confidenciality:No
Subject areas:Chemistry
Access rights:info:eu-repo/semantics/openAccess
Search your record at:

Available files
FileDescriptionFormat
MemòriaMemoryapplication/pdf

Information

© 2011 Universitat Rovira i Virgili