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Research_

Research programs

Our current projects and outcomes
We're working on multiple research programs that incorporate expertise from a range of disciplines at the University.

DNA origami nanobots

Chief investigators: Ali Abbas, Shelley Wickham

Our research focuses on designing and testing a DNA nanobot for targeted delivery of small interfering RNAs (siRNAs) into cancer cells for gene silencing. Read about DNA origami nanobots.

Developing analysis methodologies for atom probe microscopy 

Chief investigator: Anna Ceguerra

This project develops new mathematical formalisms and computational algorithms to analyse the data from atom probe microscopy. Read about Developing analysis methodologies for atom probe microscopy.

Engineered quantum molecular systems

Chief investigator: Ivan Kassal

Quantum mechanics holds molecules together, but quantumness quickly fades in intermolecular process. Our aim is to convert fundamental observations about quantum coherence, disorder, and noise into principles for systematic molecular engineering. Find out more about Engineered quantum molecular systems.

Extracellular vesicles

Chief investigator: Georges Grau

This program of research investigates the precise role of the nanosize elements known as extracellular vescicles in immunoregulation and immunopathology, as well as their potential as biomarkers in a number of diseases. Find out more about Extracellular vesicles

Inhaled phage therapy

Chief investigators: Kim Chan, Rachel Chang

A major interest of our group is using bacteriophages (phages) to combat bacterial infections in the lungs caused by multidrug resistant (MDR) bacteria.  Our work is focused on developing stable dry powder phage formulations and establishing PK/PD profiling as well as uncovering the phage stabilisation mechanisms. Find out more about Inhaled phage therapy.

Integrated microwave photonics

Chief investigator: Xiaoke Yi

We are delivering major breakthroughs in signal processing and sensing, which will bring about disruptive changes in fields such as communications, defence and healthcare delivery. Find out more about Integrated Microwave Photonics.

Linking fundamental to applied photonics

Chief investigator: Benjamin Eggleton

Our research group works on a wide range of programs such as but not limited to all-optical and nonlinear signal processing, mid-infrared photonics and single photon generation. Find out more about Linking fundamental to applied photonics.

Measurement and control at the nanoscale (flagship)

Chief investigator: David Reilly

Our research group seeks to understand the laws of nature at the nanoscale and then harness them to build technologies. Find out more about Measurement and control at the nanoscale.

Molecular simulation of polymeric nanoparticles 

Chief investigator: Ahmad Jabbarzadeh

Our work on engineering functional polymeric nanoparticles requires an understanding of their crystallization effected by particle size, surface effects, and other processing conditions. Find out more about Molecular simulation of polymeric nanoparticles

Multifunctional polymer nanostructures 

Chief investigator: Marcus Muellner

Our research uses controlled polymerisation techniques to construct polymer architectures and polymer assemblies to address key questions in a range of University priority areas. Find out more about Multifunctional polymer nanostructures.

Nano safety and sustainability

Chief investigator: Wojciech Chrzanowski

Our progress in the development of nanoparticles and the steep increase in their applications does not match the progress in the evaluation of the possible environmental health and safety impacts across their lifecycle. By providing fundamental mechanistic insights into nanotoxicity and establishing novel protocols for nanotoxicity testing, we can also support regulatory agencies in protecting our health. Find out more about Nano safety and sustainability.

Nano-engineered reversible energy storage (flagship)

Chief investigator: Thomas Maschmeyer

This program aims to provide the necessary breakthroughs in battery technology to enable pervasive application. Find out more about Nano-engineered reversible energy storage.

Nanoscale fluid flow at solid surfaces 

Chief investigator: Luming Shen

This program studies the molecular mechanisms of liquid slip to develop friction-free flow nanofluidic devices for desalination and other chemical purification techniques. Find out more about Nanoscale fluid flow at solid surfaces.

Nanoscale photonic circuits (flagship)

Chief investigator: Ben Eggleton

Our group works in optical physics and photonics, and our breakthroughs in nonlinear nanoscale waveguides have created a new paradigm for photonic chip based signal processing. Find out more about Nanoscale photonic circuits.

Nanorobotic surgery

Our research is aiming for precise surgery at the cellular or sub-cellular level using nanorobotic machines in a manner that would transform the way we treat diseases. This could include reducing the invasiveness of surgery, providing early detection methods and improving outcomes for patients with diseases that require high risk treatment or cannot be treated. Find out more about Nanorobotic surgery.

New insights into disease and drug targets (flagship)

Chief investigator: Georges Grau, Peter Lay, Nicholas King

This project aims to discover new aspects of human diseases and new pathways for drug targeting from the myriad of endogenous biological nanovescicles released by the immune system in response to both infectious and non-infectious diseases. Find out more about New insights into disease and drug targets

Quasielastic neutron scattering

Chief investigator: Chris Ling

Our research is finding insights into atomic-scale ionic conduction mechanisms, where quantitative fitting of quasielastic neutron scattering reveals liquid-like oxide ion diffusion through a solid. Find out more about Quasielastic neutron scattering

Quantum control with trapped ions (flagship)

Chief investigator: Mike Biercuk

The primary focus of our research on trapped ions is the development of efficient and robust control techniques for arbitrary quantum systems in the presence of environmental noise. Find out more about Quantum control with trapped ions.

Self-assembled protein nanocompartments

Chief investigator: Yu Heng

Nature is a master of self-assembly, creating nanoscale architectures that are otherwise impossible to build synthetically. In our lab, we re-engineer these natural systems to construct new catalysts and drug delivery systems. Find out more about Self-assembled protein nanocompartments.

Semiconducting nanowires 

Chief investigator: Rongkun Zheng

This research project is conducted via post-analysis of as-grown InGaAs nanowires at atomic-scale, to deduce the thermodynamics of nanowire growth, specifically, chemical distribution, the geometry evolution, and crystallography. The outputs of this project are expected to be a guideline for the synthesis of the nanowires in a controllable manner for targeted application. Find out more about Semiconducting nanowires.

Special wettability nanostructured surfaces

Chief investigator: Chiara Neto

This program replicates natural phenomena to solve diverse challenges, for example: developing self-cleaning paints to increase the energy efficiency of commercial coatings and alleviate water scarcity in arid climates. Find out more about Special wettability nanostructured surfaces.

Tailoring carbon nanomaterials 

Chief investigator: Yuan Chen

This research aims for a synthesis of carbon nanomaterials with well-defined atomic structures to achieve unique properties and to convert nanoscale properties into macroscale functionalities to gain practical applications. Find out more about Tailoring carbon nanomaterials.