Optical spectroscopy and laser modification of Nanomaterials

Combining optical spectroscopy, synthesis, nanofabrication and -characterization for studying nanomaterials and for development of advanced applications
Laser oxidation of graphene

Table of contents

Research group type
Research group
Core fields of research
Basic natural phenomena and mathematical thinking
Research areas
Chemical Nanoscience
Sustainable society
Health and well-being (NSC)
Faculty
Faculty of Mathematics and Science
Department
Department of Chemistry

Research group description

We are apply optical spectroscopic and microscopic methods for studying nano-materials and -objects. We combine spectroscopy, microscopy, nanofabrication and nanocharacterization methods and theoretical simulations in an effort to reveal new phenomena in nanoscale. Currently, we are strongly focusing on laser modification of 2D materials. A long-term goal is development of an interface between nerves and machines from graphene.

We also bring our innovations to the society by developing novel spectroscopy-based applications for commercialization.

Publications

Projects

GIN - Graphene-based Nerve-Machine Interface

GIN-project, funded by Jane and Aatos Erkko foundation aims at development of an interface between nerves and machines from graphene.

Research group

Group leaders

Mika Pettersson
Professor, Head of Department

Members

Olli Rissanen
Laboratory Engineer

External members

Donald Duck

Duckburg

Related projects

Graphene-based interfaces for neuroapplications
Project

GIN - Graphene-based Interfaces for Neuroapplications

GIN forms an interdisciplinary postdoc project consortium. It is part of the profiling spearheads within the University of Jyväskylä.

Related news

Ultralyhyiden pulssien laser materiaalien muokkaamiseen
Science news
26.6.2024

A new study highlights potential of Ultrafast Laser Processing for Next-Gen Devices

A new joint study by Aleksei Emelianov, Mika Pettersson from the University of Jyväskylä uncovers the remarkable potential of ultrafast lasers. Ultrafast lasers are a new tool for manipulating the properties of 2D materials.