This page brings together the main topics that define the lab’s surface engineering scope. Each section opens into a more detailed technical layer that connects production, analysis, and performance.
Coatings and characterization focus
PVD Coatings
Physical vapor deposition routes, thin-film architectures, and coating strategies for improved surface performance.
CVD Coatings
Chemical vapor deposition and plasma-assisted routes for functional and protective surface design.
Tribology and Wear
Tribological coating systems and testing workflows aimed at reducing friction, wear, and surface damage.
Thermal Barrier Coatings
Multi-layer thermal barrier systems and microstructure control strategies for turbine and engine components.
Functional Coatings
Thin-film approaches that add electrical, optical, catalytic, and surface-chemistry-driven performance.
Surface Characterization
Surface and coating analysis workflows based on SEM, EDS, XRD, FTIR, and profilometry.
Production, analysis, and performance form one chain
Coating Routes
Deposition approaches such as PVD and CVD form the primary manufacturing line for added function and improved durability.
Characterization
SEM, EDS, XRD, FTIR, and profilometry explain why a coating behaves the way it does.
Service-Oriented Interpretation
Tribology, corrosion response, and high-temperature behavior reveal how coating design performs in real use.
Application contexts emphasized by the lab
The expertise pages cover hard and protective coatings, thermal barrier systems, functional thin films, wear-controlled surfaces, and detailed characterization workflows.
Although these topics appear as separate pages, they are not isolated in practice; process parameters, microstructure, and performance data belong to the same decision framework.
For that reason, the expertise pages are designed as technical entry points that connect research logic with application context.
Which topic answers which question?
| Topic | Core Question | Typical Route | Related Page |
|---|---|---|---|
| PVD Coatings | How can hardness, wear resistance, and thin-film architecture be improved? | Cathodic arc PVD, physical vapor deposition | PVD Coatings |
| CVD Coatings | How can film growth and surface chemistry be controlled more precisely? | CVD, PECVD, gas-phase reactions | CVD Coatings |
| Tribology and Wear | Which surface remains stable under friction and wear? | Tribometer testing, wear-track analysis | Tribology and Wear |
| Thermal Barrier Coatings | How can a substrate be protected at high temperature? | TBC design, oxidation and thermal-shock analysis | Thermal Barrier Coatings |
| Functional Coatings | How can electrical, optical, or chemical behavior be added to a surface? | Thin-film design, interface engineering | Functional Coatings |
| Surface Characterization | How can coating behavior be verified with evidence? | SEM, EDS, XRD, FTIR, profilometry | Surface Characterization |
How to use these topic pages
Search intent often starts with a definition such as what PVD coating means or how surface characterization is performed, but technical decisions require more than a definition alone.
For that reason, each topic page combines definition, process logic, advantages and limitations, application context, and links to related infrastructure, projects, and research output.
The expertise cluster is designed as a connected content system rather than a set of isolated glossary entries.
Entry pages aligned with common search intent
What Is PVD Coating?
Introductory page explaining the core idea, process flow, and selection logic behind PVD coatings.
PVD vs CVD
Guide comparing the two main coating families through film formation, process window, and practical selection logic.
Tribology Test Methods
Page explaining which tests generate friction and wear data and how those results are interpreted.
Surface Characterization Methods
Guide showing which technique answers which question across SEM, EDS, XRD, FTIR, and profilometry.
Thermal Barrier Coating Applications
Page showing where TBC systems matter and how service condition changes layer-design logic.
Functional Coating Examples
Guide bringing together optical, electrical, chemical, and biointerface-focused coating examples.
Thin-Film Optical Filters
Support page showing how spectral response is designed through layer sequence and thickness control.
Biomaterial Surfaces
Guide explaining how chemistry, topography, and wettability shape surface interaction in biological environments.
Hydrophobic Coatings
Page explaining how contact angle, surface energy, and micro/nano topography create hydrophobic behavior.
Biocompatible Surface Coatings
Guide explaining how chemistry, wettability, and interface stability are tuned for biological environments.
Electrochemical Characterization
Page explaining how interface behavior and corrosion response are interpreted through electrochemical data.
How to Interpret SEM-EDS
Guide connecting morphology and elemental distribution in a single interpretation workflow.
Coating Thickness Measurement Methods
Support page explaining how thickness data is generated and how it is interpreted with characterization data.
How to Interpret XRD
Guide explaining how diffraction data is read through phase content, crystal structure, and peak behavior.
What Is Profilometry?
Page explaining how height variation, roughness, and step profile are interpreted in coating studies.
How to Measure Surface Roughness
Guide explaining which tools generate roughness parameters and how those values should be read in context.
How to Interpret Coating Porosity
Page showing how porosity is interpreted through cross-section evidence, phase context, and service logic.
What Is XPS?
Guide explaining how outermost-surface chemistry and chemical-state information can be interpreted.
How to Measure Coating Adhesion
Guide describing scratch testing, critical-load logic, and adhesion interpretation.
What Is Contact-Angle Measurement?
Support page explaining how contact-angle data is used to interpret surface energy and wetting behavior.
What Is Salt Spray Testing?
Guide explaining how accelerated corrosive-environment testing is read in coating and material evaluation.
What Is Electrochemical Impedance Spectroscopy?
Support page explaining how EIS reveals coating and interface response across frequency.
How to Interpret Pitting Corrosion
Guide explaining how pitting behavior is read through local damage, electrochemistry, and post-test review.
How to Interpret Oxidation Resistance
Page outlining how oxide development and interface stability are read under elevated-temperature exposure.
What Is Thin-Film Stress?
Guide explaining how stress state affects adhesion, cracking, and service behavior in thin films.
How to Interpret Coating Hardness
Guide showing how nano-indentation data should be read together with coating integrity, tribological demand, and film architecture.
What Is Thermal Shock Resistance?
Page explaining how crack tolerance, interface stability, and microstructure are interpreted under thermal cycling.
How Film Thickness Affects Performance
Guide showing how thickness changes adhesion, cracking tendency, optical response, and service behavior.
What Is Surface Energy?
Page explaining how contact angle, wettability, and interface interaction belong to one shared framework.
Corrosion Test Methods
Page explaining electrochemical measurements and accelerated environmental tests used in corrosion evaluation.
How to use the expertise pages
Which expertise areas are covered as dedicated pages?
Dedicated pages are available for PVD coatings, CVD coatings, tribology and wear, thermal barrier coatings, functional coatings, and surface characterization.
Where can I find detailed device information?
The Infrastructure page links to the equipment list and individual device pages used in the laboratory workflow.
How do publications and projects connect to these topics?
The Research and Projects pages provide the academic output and project context that support each expertise area.