Tijdens de studie Molecular Science & Technology leren studenten te werken aan schonere en efficiëntere processen en worden zij opgeleid om nieuwe technologieën te ontwikkelen als antwoord op de uitdagingen van de toekomst: de groeiende vraag naar nieuwe producten en milieuvriendelijke processen. Bij…

Bij de bacheloropleiding Molecular Science & Technology aan de Universiteit Leiden ontwikkelen studenten een sterke theoretische basis in de scheikunde en doen ze kennis van de technologische toepassingen op. Daarnaast leren studenten een bijdrage te leveren aan vraagstukken op het gebied van duurzaamheid,…

Deze opleiding integreert genetica, moleculaire biologie en biotechnologie in een aantrekkelijk programma met uitstekende carrièreperspectieven.

Promotor: J.N. Kok, P.E. Slagboom Co-promotor: J.F.J. Laros

The research presented in this thesis makes use of small molecules (as H2 , D2 and O2 ) on well-defined single crystal surfaces (flat Pt(111), flat Cu(211) and curved Pt(111)) to elucidate the role of surface structure and degrees of freedom in the reactant in specific surface reactions.

Molecular complexes can be used as electrocatalysts for oxygen reduction, water oxidation, and/or hydrogen peroxide production.

Ingen

This thesis provides an overview of the development of the Pair Configuration to Molecular Activity Coefficient (PAC-MAC) model.

The long-held desire - to link structure directly to function and to explain molecular mechanisms based on basic chemical or physical principles - is finally coming closer, satisfying not only our scientific curiosity but also offering new solutions to the many challenges in the field of health, energy…

Phosphorylation affects all four major biomolecules – proteins, lipids, carbohydrates and nucleic acids – and plays a pivotal role in the most fundamental cellular functions.

Promotor: Prof.dr. E. Bouwman, Co-promotor: S. Bonnet

With the energy transition toward a renewable energy supply and a CO2-neutral economy, electrification of the energy system is rising in importance, which leads to the challenge of long-term storage of renewable electricity.

Promotor: Prof.dr. H.V.J. Linnartz, Co-Promotores: S. Ioppolo, H.M. Cuppen

Promotor: G.F.A. Kersten, W. Jiskoot, Co-promotor: B. Metz

Before the large scale use of renewable energy sources can be implemented in our society, the storage of electrical energy needs to be tackled. Storage the energy as hydrogen via the reduction of protons is a good option.

Atoms and molecules are the basic units of matter. If we keep dividing a bar of gold or a glass of water into smaller parts, at the end we are left with a single gold atom or a water molecule.

Promotor: Prof.dr. G.J. Kroes

Metal complexes and 2D materials like graphene were combined to produce structures that can function as sensors.

Promotor: Prof.dr. E.F. van Dishoeck, Co-Promotor: G.J. Herczeg

Promotor: J. A. Bouwstra

Promotor: Prof.dr. J. den Hertog

Supervisor: P.J.J. Hooykaas Co-Supervisor: R. Offringa

Kros

The thesis explores how interstellar chemistry evolves as a function of time and changing physical architectures during the formation of stars.

Promotor: G.P. van Wezel, Co-promotor: D. Claessen

In this dissertation iron-based homogeneous catalysts were synthesized, characterized and investigated for water oxidation activity.

All life on earth contains DNA, which is used to store biological information. Organisms compact their DNA in order for it to fit inside their cell(s).

Elke dag lopen en fietsen er meer dan 20.000 studenten door de smalle straten van Leiden. Wat het een van de levendigste studentensteden van Nederland maakt. Ons videoteam, samengesteld uit enthousiaste studenten, heeft een adembenemende stop motion en timelapse video gemaakt over hun geliefde stad,…

Promotor: J.M. van Ruitenbeek, Co-Promotor: S.J. van der Molen

I will give a general introduction to the field of molecular electronics, its history, methods and challenges. I will also introduce the subject of my investigation and provide a brief outlook to the remainder of our thesis.

The space between the stars isn't simply a void; it also contains substances such as methanol and carbon dioxide. So far, chemical theories have been unable to explain how these substances originate under circumstances that should make it impossible. Fedor Goumans has been awarded a Veni subsidy to…

Supervisor: S.F. Portegies Zwart Co-Supervisor: A.G.A. Brown

Single-molecule spectroscopy has become a powerful method for using organic fluorescent molecules in numerous applications.

Promotores: Prof.dr. F.P. Israel, Prof.dr. P.P. van der Werf

Promotor: Prof.dr. F. den Hollander, G.Maillard

Laboratory, observation and modeling work on the dissociation of polycyclic aromatic hydrocarbons in interstellar environments and the formation of new molecular species through the fragmentation process.

Catalysis is of extreme relevance in the production of everyday materials and plays a central role in many aspects of our life.

Promotor: Prof.dr. E. Smets, M. Stech

Promotor: Prof.dr. E.F. Smets, Co-Promotor: L.W. Chatrou

This thesis revolves around the electronic spectroscopy of molecules in the laboratory and the search for the carriers of the diffuse interstellar bands (DIBs).

Promotor: Prof.dr. H.L.V. Linnartz

Promotor: Prof.dr. H.P. Spaink, Co-promotor: Dr. B.E. Snaar