BrainMap

Mrs. Florina Branzoi

PhD

Researcher - INSTITUTUL DE CHIMIE FIZICA - ILIE MURGULESCU

Researcher | Scientific reviewer

Obtinerea de nanocompozite pe baza de polimeri conductori, naotuburi de carbon si diferitii dopanti in scopul utilizarii acestora in diferite procese electrochimice, sensori electrochimici si biochimici, polimeri conductori, bioactivitatea enzimelor imobilizate în obtinerea filmelor polimerice si a electrozilor enzimatici, electrooxidarea şi electroreducerea substanţelor organice în diferite medii şi pe diferite domenii de potenţial, Coroziune si protectie anticorosiva a diferitelor materiale utilizate in diferite domenii din industrie, electrochimie, tehnici moderne electrochimice; cinetica proceselor de electrod în mediii apoase și neapoase, în epurarea apelor reziduale; stocarea energiei, surse chimice de curent, modelarea matematica, activitatea termodinamică a proceselor de electrod. Evaluarea eficacității filmelor polimerice compozite și a compușilor organici ca inhibitori de coroziune pentru protejarea materialelor metalice în diferite medii corozive.

Web of Science ResearcherID: http://www.researcherid.com/rid/C-4586-2011

Curriculum Vitae (16/04/2025)

Expertise & keywords

Electrochemical synthesis of high entropy alloys with superior tribological and corrosion resistance characteristics Call name: P 2 - SP 2.1 - Proiect experimental - demonstrativ
PN-III-P2-2.1-PED-2019-0022 2020 - 2022

Role in this project:

Coordinating institution: INSTITUTUL DE CHIMIE FIZICA - ILIE MURGULESCU

Project partners: INSTITUTUL DE CHIMIE FIZICA - ILIE MURGULESCU (RO); INSTITUTUL NATIONAL DE CERCETARE - DEZVOLTARE PENTRU METALE NEFEROASE SI RARE - IMNR (RO)

Affiliation:

Project website: http://www.icf.ro/pr_2019/HEASYNTCORR/index.html

Abstract:

The goal of the HEASYNTCORR project is the development of a new

technology for the electrochemical synthesis of high-entropy alloys

(HEAs) coatings with superior corrosion resistance and mechanical

characteristics, for applications in marine environments. The HEA thin

films will be electrodeposited on copper and steel, for the protection of

ship propellers and propeller shafts against galvanic corrosion,

cavitation erosion and wear. By the project implementation, the

electroplated parts obtained will present an extended lifetime, at

lower fabrication costs than the current repair technologies. The

project will start from the technology readiness level 2 (TRL2) and end

with the demonstration model of the new technology validated at

laboratory level (TRL4). The HEA coatings will be obtained by

electrochemical codeposition of the component elements in

non-aqueous electrolytes, using various complexing agents. The

obtained thin films will be physical, structural, tribological and

mechanical characterized. The corrosion tests will be done in the

operational environment (sea water). The thin films properties will be

improved by heat treatment process. The main project objectives are:

1. Electrochemical studies. Selection of HEA compositions and

electrolyte systems. 2. Establishing of the technological parameters

for the synthesis of HEA thin films. 3. HEA thin films complex

characterization. 4. Technology validation.5. Patent application.

Dissemination. The novelty of the project consist in: a. HEA thin films

obtaining by electrodeposition b. fundamental electrochemical studies

of the electrolytes-HEA systems; c. systematic study of the process

p a r a m e t e r s i n f l u e n c e o n t h e e f f i c i e n c y o f t h e a l l o y

obtaining/properties; d. development/validation of a laboratory

technology for the HEA thin films synthesis. The main project results

are: ● validated technology for HEA coatings obtaining ● patent

application ● dissemination by ISI indexed art

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