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Romania
Citizenship:
Ph.D. degree award:
2008
Alexandra Ioana
Bucur
-
INSTITUTUL NATIONAL DE CERCETARE-DEZVOLTARE PENTRU ELECTROCHIMIE SI MATERIE CONDENSATA - INCEMC TIMISOARA
Researcher
ResearcherID:
http://www.researcherid.com/rid/C-3516-2011
Personal public profile link.
Curriculum Vitae (25/11/2020)
Expertise & keywords
Hydroxyapatite
Bioceramics
Hydrothermal synhtesis
Projects
Publications & Patents
Entrepreneurship
Reviewer section
Influence of the physicochemical and structural properties on catalytic activity of phosphonates metal organic frameworks with environmental impact
Call name:
Projects for Young Research Teams - RUTE -2014 call
PN-II-RU-TE-2014-4-1398
2015
-
2017
Role in this project:
Key expert
Coordinating institution:
INSTITUTUL DE CHIMIE
Project partners:
INSTITUTUL DE CHIMIE (RO)
Affiliation:
INSTITUTUL DE CHIMIE (RO)
Project website:
http://acad-icht.tm.edu.ro/granturi/PHOSPHONATE-MOF.html
Abstract:
The project main objective is to perform researches based on combination of the new structural and synthetic concepts of phosphonates metal organic frameworks for the development and characterization of some new catalytic, gas storage or absorption materials with specific properties, better than conventional materials used in environmental protection. The proposed research presents both scientifically and technically interest. Structurally, the project follows 24 months and it is approaching two distinct phases: synthesis and structural characterization phase following the first 12 months and the applicative phase in the last 12 months of this proposal.
During the first phase, the methodology is initially developed using hydrothermal conditions reaction. Phosphonate metal organic frameworks formation depends on numerous synthetic parameters related to the reaction conditions: temperature, time, reactant molar ratio, pH, pressure. The characterization of resulting phosphonate metal organic framework will be performed by modern methods using the existing and relevant infrastructure (X-ray diffraction, FTIR, TGA, DSC) equipments.
The approach developed in project’s first phase including results form synthesis and characterizations will be applied in the second stage of the project, namely catalytic properties using on methylation, oxidation or etherification reactions, gas storage using 129Xe-NMR measurements or absorption of hazardous materials with environmental impact.
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PHOSPHONATE METAL ORGANIC FRAMEWORKS: COMPLEXITY AND DIVERSITY IN STRUCTURES AND APPLICATIONS
Call name:
Projects for Young Research Teams - TE-2011 call
PN-II-RU-TE-2011-3-0092
2011
-
2014
Role in this project:
Key expert
Coordinating institution:
Institutul de Chimie Timisoara al Academiei Romane, Departamentul de Chimie Organica
Project partners:
Institutul de Chimie Timisoara al Academiei Romane, Departamentul de Chimie Organica (RO)
Affiliation:
Institutul de Chimie Timisoara al Academiei Romane, Departamentul de Chimie Organica (RO)
Project website:
http://acad-icht.tm.edu.ro/granturi/visa81.htm
Abstract:
Research on phosphonates metal organic frameworks (MOF) has attracted enormous attention during the last two decades due to their fascinating network topology, structural flexibility and multiple special properties. Most of the phosphonates metal organic frameworks have a layered supramolecular structure in which the metal centers are bridged by the phosphonate group, although a variety of 1D chain, 2D layer, and 3D network with micropores, among which the 2D layer is the most common structural type.
In the framework of the project, we are planning to perform researches on two main directions.
• The first direction consists in the following objectives: synthesis, structural and textural characterization and quantochemical analyses of phosphonates metal organic frameworks. In order to predict the special properties (electrical properties, conductivity) and to compare calculated and experimental geometric properties, quantochemical calculations will be perform using RX geometries as starting models. The LUMO-HOMO energetic difference is a very good indication of the electric properties of these compounds.
• The main motivation of this project is the second direction of this research, namely potential: application of phosphonates metal organic frameworks as semiconductors, environmental sensors and actuators, chemo and biosensors, rechargeable batteries, solar cells or gas-liquid separation membranes.
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FILE DESCRIPTION
DOCUMENT
List of research grants as project coordinator or partner team leader
Significant R&D projects for enterprises, as project manager
R&D activities in enterprises
Peer-review activity for international programs/projects
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