Applications of the technology being researched include implantable devices, cell culture and environmental sensors.

The facility has a wide range of capabilities in surface modification including thin films, polymer grafting, biomolecule immobilisation and bioactive coatings in polymers, ceramics and metals.


The hub houses specialised equipment, including:

Spectroscopic Ellipsometer (J.A. Woollam M-2000XI)

Spectroscopic ellipsometry is an optical characterisation technique used to determine the thickness of films. Polarised light is shined on the surface, reflected and received by the detector. The changes in polarisation also enable several other parameters to be determined, including roughness, crystalline nature, doping concentration and electrical conductivity.

At Swinburne, our ellipsometer can measure the thickness of films between 2nm and 3µm thick.

Multivessel Dipcoater (KSV NIMA)

Dip coating is a process to deposit thin films from solution. The substrate is immersed and withdrawn from coating material at a constant speed. A large variety of films can be produced by using either self-assembly, sol-gel chemistry or layer-by-layer assembly.

Different properties of the film can be controlled by varying parameters such as the submersion time, withdrawal speed and number of cycles.

Plasma Polymerisation Reactors

Plasma polymerisation is a technique for modifying the surfaces of materials by adding a thin film which possesses specific functional groups. This technique can produce alkanes, alcohols, acids, amine thiols, PEO-like and fluorocarbons. These functional films can vary the chemistry, charge and wettability of surfaces in addition to how they interact with various biological molecules such as proteins, cells and bacteria.

Plasma is produced by a glow discharge through an organic vapour. This is fragmented using radio frequency. The thickness, structure and surface functionalities of the film can be controlled by varying the plasma power, flow rate and deposition time.

Swinburne has six custom made plasma reactors, each designated for particular surface chemistries or applications. One of the reactors is heated, to enable the vaporisation of monomers with low volatility.

Langmuir-Blodgett through (KSV NIMA)

A Langmuir-Blodgett trough creates single molecule thick layers. The monolayer film is created by adding amphiphilic molecules to the surface of water, then compressing the film to the desired density. A surface can then be dipped into the substrate.

Q-Sense E4 QCM with dissipation (QCM-D)

Quartz Crystal Microbalance (QCM) is used to analyse surface phenomena such as thin film formation, interactions and reactions.

The QCM sensor oscillates at its resonance frequency by alternating voltage. The frequency of the sensor decreases when mass is attached to the sensor. QCM can be used to measure the interactions of proteins, polymers, surfactants and cells with surfaces in solution.

Bioforce Nanosciences UV/Ozone cleaner

A UV/Ozone cleaner removes surface contamination to increase the wettability of surfaces.

It works by irradiating the surface with a mercury lamp, which generates energy in the ultra violet region. This decomposes oxygen molecules and produces ozone. This then decomposes into atomic oxygen, which cleans the surface.

Our case studies

Mimicking cell membranes

Mimicking cell membranes

One of our researchers has taken big steps towards reliably modelling cell membranes. The process could help to improve biosensor technologies and drug delivery techniques.
Providing a platform for muscle stem cell therapy

Providing a platform for muscle stem cell therapy

A team of Victoria-based researchers is taking tips from Mother Nature to make muscle stem cell (MSC) therapy a more effective and affordable option for treating degenerative diseases.

Explore our news

Want to access our facility?

Our laboratory is available for access. Use the online booking system to access the facility or download the ANFF Victoria pricing and access document for more information about access and pricing.

Contact the ANFF-VIC Biointerface Engineering Hub

Whether you’re a PhD student, media or an organisation looking to collaborate and partner with us, please contact either:

Professor Paul Stoddart
Coordinator, ANFF-Vic Biointerface Engineering Hub

+6139214 5839 

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Dr Karyn Jarvis 
Senior Research Engineer, ANFF -Vic Biointerface Engineering Hub

+61 3 9214 3898

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Dr Nithya Eswaramoorthy
Research Engineer, ANFF -Vic Biointerface Engineering Hub

View Nithya's profile