Durable surface functionalization for enhanced phase-change heat transfer applications

Može, Matic (author), Golobič, Iztok (author)

Phase-change heat transfer processes, such as boiling, condensation, and freezing, are integral to a wide range of technologies, including power generation, desalination, microelectronics cooling, and anti-icing. Surface functionalization has emerged as a powerful approach to enhance these processes by tailoring interfacial properties such as wettability, roughness, and nucleation site density. However, while functionalized surfaces often show remarkable laboratory-scale performance, their lack of durability under thermal, mechanical, and chemical stresses remains the primary barrier to real-world implementation. This chapter provides a comprehensive overview of durable surface functionalization strategies for enhanced phase-change heat transfer. After introducing the core interfacial concepts and summarizing recent developments in surface engineering methods, the discussion turns to durability challenges such as thermal cycling, corrosion, and fouling. The chapter then highlights experimental investigations on durable surfaces for boiling enhancement and anti-icing applications, emphasizing the trade-offs between functional performance and long-term stability. Finally, key insights are summarized, and emerging opportunities are identified.

• Language: English
• Keywords: surface protection, durable surfaces, heat transfer, enhanced heat transfer, phase change, boiling, freezing, functionalized surfaces, surface coatings
• Work type: Other
• Typology: 1.16 - Independent Scientific Component Part or a Chapter in a Monograph
• Organization: FS - Faculty of Mechanical Engineering
• Publication status: Published
• Publication version: Version of Record
• Year: 2026
• Number of pages: Str. 1-29
• PID: 20.500.12556/RUL-184039
• UDC: 620.197:536.24
• COBISS.SI-ID: 282699779
• Publication date in RUL: 24.06.2026

Record is a part of a monograph

• Title: Fundamentals, processing and testing of coatings for materials and surface protection
• Editors: Citlalli Gaona-Tiburcio, Francisco J. Rodriguez-Gomez
• Place of publishing: London
• Publisher: IntechOpen
• ISBN: 978-1-83634-718-7
• COBISS.SI-ID: 282694403
• Collection title: Materials Science

Licences

• License: CC BY 4.0, Creative Commons Attribution 4.0 International
• Link: http://creativecommons.org/licenses/by/4.0/
• Description: This is the standard Creative Commons license that gives others maximum freedom to do what they want with the work as long as they credit the author.

Secondary language

• Language: Slovenian
• Keywords: zaščita površin, odporne površine, prenos toplote, izboljšan prenos toplote, fazna sprememba, vrenje, zmrzovanje, funkcionalizirane površine, površinske prevleke

Projects

• Funder: ARIS - Slovenian Research and Innovation Agency
• Project number: P2-0223-2022
• Name: Prenos toplote in snovi