Research at AURA Lab

The AURA Lab focuses on fundamental and applied research at the intersection of spectroscopy, photonics, and advanced organic materials.

Research Overview

Our research aims to understand and manipulate the excited-state properties of organic molecular systems for efficient photonic applications. These studies encompass the design, synthesis, characterization, and device integration of organic emitters, with particular interest in long-lived luminescent states and energy transfer processes.

Key Research Themes

  • Organic Photonic Materials: Design and development of organic molecules and chromophores with enhanced luminescent properties.
  • Spectroscopy & Photophysics: Advanced spectroscopic techniques including time-resolved and steady-state studies to probe excited states.
  • Multichromophoric Systems: Understanding energy transfer, triplet harvesting, and charge dynamics in complex organic architectures.
  • External Quantum Efficiency Optimization: Improving efficiencies in organic light-emitting devices (OLEDs) and related technologies.
  • Afterglow & Persistent Luminescence: Investigating radiative decay processes for long-lived emission in organic systems.

Methodologies & Tools

To address these themes, the lab employs a range of theoretical and experimental approaches including:

  • Organic synthesis and structural design of emitters
  • Steady-state and time-resolved spectroscopic characterization
  • Photophysical and electrochemical measurements
  • Device fabrication and performance evaluation (OLEDs)
  • Advanced microscopy and structural analysis techniques

Impact & Technological Applications

The outcomes of our research contribute to the fundamental understanding of light-matter interactions in organic materials and pave the way toward practical photonic technologies, including energy-efficient lighting, advanced displays, anti-counterfeiting materials, and optical storage devices.