Učni načrt predmeta

Predmet:

Funkcionalne prevleke

Course:

Functional coatings

Študijski program in stopnja / Study programme and level	Študijska smer / Study field	Letnik / Academic year	Semester / Semester
Nanoznanosti in nanotehnologije, 3. stopnja		1	1
Nanosciences and nanotechnologies, 3rd cycle		1	1

Vrsta predmeta / Course type

Izbirni / Elective

Univerzitetna koda predmeta / University course code:

NANO3-933

Predavanja Lectures	Seminar Seminar	Vaje Tutorial	Klinične vaje work	Druge oblike študija	Samost. delo Individ. work	ECTS
15	15			15	105	5

*Navedena porazdelitev ur velja, če je vpisanih vsaj 15 študentov. Drugače se obseg izvedbe kontaktnih ur sorazmerno zmanjša in prenese v samostojno delo. / This distribution of hours is valid if at least 15 students are enrolled. Otherwise the contact hours are linearly reduced and transfered to individual work.

Nosilec predmeta / Course leader:

doc. dr. Peter Rodič

Sodelavci / Lecturers:

Jeziki / Languages:

Predavanja / Lectures:

slovenščina, angleščina / Slovenian, English

Vaje / Tutorial:

Pogoji za vključitev v delo oz. za opravljanje študijskih obveznosti:

Prerequisites:

Zaključen študij druge stopnje s področja naravoslovja ali tehnologije ali zaključen študij druge stopnje na drugih področjih z znanjem osnov s področja predmeta.

Completed second cycle studies in natural sciences or technologies or completed second cycle studies in other fields with knowledge of fundamentals in the field of this course.

Vsebina:

Content (Syllabus outline):

1) Metodologija priprave prevlek za industrijske aplikacije (konverzijske, hibridne sol-gel
prevleke, nanašanje atomskih plasti - ALD).
2) Razdelitev inovativnih funkcionalnih prevlek (prevleke z učinkom samo-celjenja, samo-
čistilne prevleke, prevleke, ki preprečujejo adhezijo ledu, protimikrobne prevleke).
3) Protikorozijske prevleke (priprava površine, metode nanašanja, mehanizmi korozijske zaščite, zaščita z uporabo zaviralcev korozije).
4) Ognjevarne prevleke za lahke materiale (metode doseganja negorljivosti).
5) Priprava superhidrofobnih površin in površin za preprečitev adhezije/tvorbe ledu (površinsko teksturiranje in modifikacija, modifikacija površin nanodelcev).
6) Protimikrobne prevleke (mehanizmi delovanja protimikrobnih prevlek).
7) Napredne tehnike karakterizacije funkcionalnih prevlek (elektrokemijska karakterizacija, karakterizacija površine in testiranje vzdržljivosti).

1) Coating methods for industrial applications (chemical conversion coatings, hybrid sol-gel coatings, atomic layer deposition - ALD).
2) Classification of the innovative functional coatings (self-healing, self-cleaning, anti-icing,
anti-microbial coatings).
3) Anticorrosion coating (surface preparation, deposition methods, protective mechanisms, active corrosion inhibition).
4) Fire-retardant coatings for modern lightweight materials (methods of achieving flame retardancy).
5) Design of superhydrophobic surfaces and Icephobic coatings (surface texturing and grafting, modification of nanoparticles).
6) Antimicrobial coatings (mechanisms of action of antimicrobial agents).
7) Advanced characterization techniques for functional coatings (electrochemical characteriation, surface characterisation, durability testing).

Temeljna literatura in viri / Readings:

1) Arya, R.K.; Verros, G.D.; Davim, J.P. Functional Coatings: Innovations and Challenges;
John Wiley & Sons, 2024; ISBN 978-1-394-20727-5.
2) Ma, L.; Zhang, D. Smart Protective Coatings for Corrosion Control; John Wiley & Sons, 2024;
ISBN 978-3-527-84713-6.
3) Horrocks, A.R.; Price, D. Fire Retardant Materials; Elsevier, 2001; ISBN 978-1-85573-746-4.
4) Handbook of Smart Coatings for Materials Protection; Makhlouf, A.S.H., Ed.; Woodhead
Publishing Ltd, 2014; ISBN 0-85709-680-X.
5) Shen, Y. Icephobic Materials for Anti/De-Icing Technologies; Springer Nature, 2024;
ISBN 978-981-9762-93-4.

Cilji in kompetence:

Objectives and competences:

1) Izboljšati razumevanje različnih metod industrijskih zaščit in pomen za različne aplikacije.
2) Razširiti znanje o inovativnih prevlekah ter uporabiti znanje pri nadaljnjem razvoju le teh.
3) Izboljšati strokovno znanje in izkušnje na področju protikorozijskih in ognjevarnih zaščitnih prevlek/premazov, s poudarkom na pripravi površine, tehnikah nanašanja in zaščitnih mehanizmih za lahke (kovinske) materiale.
4) Spoznati postopke in pripravo superhidrofobnih površine in površine, ki preprečujejo adhezijo ledu na površino, z naprednimi tehnikami, kot so površinsko teksturiranje, površinska modifikacija in modifikacija nanodelcev, za pridobitev željenih lastnosti površine.
5) Razumeti mehanizme delovanja protimikrobnih učinkovin in razviti prevleke z izboljšanimi protimikrobnimi lastnostmi za različne industrijske aplikacije in aplikacije v morskim in drugih okoljih.
6) Uporaba naprednih tehnik karakterizacije, vključno z elektrokemijsko in površinsko analizo, za oceno učinkovitosti in trajnosti prevlek.

1) Enhance the understanding of various industrial coating methods and their relevance to diverse applications.
2) Explore innovative functional coatings and use this knowledge for selected research challenges.
3) Improve the expertise in anticorrosion and fire-retardant coatings, focusing on surface preparation, deposition techniques, and protective mechanisms for lightweight (metals) materials.
4 Learn to design and engineer superhydrophobic and anti-icing surfaces through advanced techniques like surface texturing, grafting, and nanoparticle modification, ensuring functional performance.
5) Understand the mechanisms of action of
anti-microbial agents and develop coatings with enhanced antimicrobial properties for diverse industrial and other (marine) environmental applications.
6) Use of advanced characterization techniques, including electrochemical and surface analysis, to evaluate functional coatings' performance and durability.

Predvideni študijski rezultati:

Intendeded learning outcomes:

1) Študenti bodo sposobni prepoznati in uporabiti ustrezne metode zaščite površine ob upoštevanju specifičnih zahtev različnih materialov in okolij.
2) Pridobili bodo sposobnost oblikovanja in razvoja inovativnih funkcionalnih prevlek, prilagojenih reševanju sodobnih izzivov.
3) Študenti bodo prikazali napredne tehnike površinskega inženirstva in razumevanje osnovnih mehanizmov za izboljšanje lastnosti materiala, kot je povečana odpornost proti koroziji/ognju.
4) Pridobili bodo znanje o visokotehnoloških tehnikah za napredno karakterizacijo, analizo in ocenjevanje delovanja, trajnosti in funkcionalnosti prevlek in o industrijskih inovacijah.

1) Students will be able to identify and apply appropriate coating methods, considering the specific requirements of various materials and environments.
2) They will be able to design and develop innovative functional coatings, tailored to solve modern challenges.
3) Students will demonstrate advanced surface engineering techniques and understand the underlying mechanisms to enhance material properties like enhanced corrosion/flame resistance.
4) They will get knowledge of advanced characterization tools to analyze and evaluate the performance, durability, and functionality of coatings and industrial innovations.

Metode poučevanja in učenja:

Learning and teaching methods:

Predavanja, seminar, konzultacije, individualno delo

Lectures, seminar work, consultations, individual work

Načini ocenjevanja:

Delež v % / Weight in %

Assesment:

Seminar

Ustni zagovor seminarja

Oral defense of seminar work

Reference nosilca / Lecturer's references:

1.	Rodič, P.; Milošev, I.; Lekka, M.; Andreatta, F.; Fedrizzi, L. Study of the Synergistic Effect of Cerium Acetate and Sodium Sulphate on the Corrosion Inhibition of AA2024-T3. Electrochimica Acta 2019, 308, 337–349, doi:10.1016/j.electacta.2019.04.042
2.	Rodič, P.; Lekka, M.; Andreatta, F.; Fedrizzi, L.; Milošev, I. The Effect of Copolymerisation on the Performance of Acrylate-Based Hybrid Sol-Gel Coating for Corrosion Protection of AA2024-T3. Prog. Org. Coat. 2020, 147, 105701, doi:10.1016/j.porgcoat.2020.105701
3.	Rodič, P.; Milošev, I. One-Step Ultrasound Fabrication of Corrosion Resistant, Self-Cleaning and Anti-Icing Coatings on Aluminium. Surf. Coat. Technol. 2019, 369, 175–185, doi:10.1016/j.surfcoat.2019
4.	Rodič, P.; Kapun, B.; Milošev, I. Superhydrophobic Aluminium Surface to Enhance Corrosion Resistance and Obtain Self-Cleaning and Anti-Icing Ability. Molecules 2022, 27, 1099, doi:10.3390/molecules27031099
5.	Rodič, P.; Kovač, N.; Kralj, S.; Jereb, S.; Golobič, I.; Može, M.; Milošev, I. Anti-Corrosion and Anti-Icing Properties of Superhydrophobic Laser-Textured Aluminum Surfaces. Surf. Coat. Technol. 2024, 494, 131325, doi:10.1016/j.surfcoat.2024.131325