"Structural Evidence for Dynamic Nitrogenase Metalloclusters" Abstract: Nitrogenase catalyzes dinitrogen reduction to ammonia and is the only enzyme capable of supplying the world with a reduced form of ‘N’ that can be directly incorporated into biomolecules such as DNA and proteins. The most well-studied nitrogenase, molybdenum nitrogenase, consists of two component proteins, the Fe protein […]

First-Principles Materials Prediction: From Sustainability to the Quantum Information Age Theory-guided materials design is vital to the advancement of sustainability and quantum information science. First-principles theory entirely based on quantum mechanics without prior input parameters is the perfect tool. In order to reliably predict exotic quantum materials and out-of-equilibrium processes, many-body physics and quantum kinetic […]

The NSF Center for Integrated Catalysis is delighted to announce that it will be hosting a monthly webinar series. The next webinar of this series will be held on Tuesday, February 9th, 2021 at 1:00 PM.  We are pleased to invite all students, postdocs, faculty, and staff.

Cancelled “Tuning the Excitonic Properties of 2-Dimensional Molecular Aggregates across the Visible and Shortwave Infrared” Molecular aggregates are non-covalent self-assemblies of chromophores wherein transition dipole moments of individual molecules couple coherently over long distances, forming delocalized excitons. This imparts exciting photophysical properties such as extreme blue or red shifts (seen in H- or J-aggregates respectively), […]

Predicting and Controlling Correlated Light-Matter Interactions Quantum systems host spectacular excited-state effects, but many of these phenomena remain challenging to control and, consequently, technologically under-explored. My research, therefore, focuses on how quantum systems behave, particularly away from equilibrium, and how we can harness these effects1. By creating predictive approaches to study dynamics, decoherence and photo-induced […]

“Programmable transcriptional memory by CRISPR epigenome editing”  

“Strategies for Modulating Stabilities of Soft and Hard Hybrid Materials with Boron Clusters” Carbon chemistry is ubiquitous across the development of modern materials. In comparison, use of boron building blocks is underdeveloped, owing to the historic instability of simple boranes. Polyhedral boranes, however, fundamentally differ from their borane precursors and exhibit exceptional chemical stability as […]

“Building dynamic, functional proteins to understand and treat disease”

A Tale of Two Doping Mechanisms: Controlling the Formation of Charge Transfer Complexes in Chemically Doped Semiconducting Polymers Doping of organic semiconductors has emerged as a viable route for the inexpensive fabrication of numerous electronic devices such as light emitting diodes, thin film transistors, and thermoelectric generators. The p-type doping of polymer based semiconductors like P3HT is achieved through […]

"Specificity in Protein-Protein Interactions: High-Throughput Characterization of Rationally Designed and Naturally Evolved Coiled-Coil Networks"

Controlling the Architecture of Nanoporous Materials to Regulate their Thermal Conductivity and Optical Transparency for Energy Efficient Windows Transparent, low thermal conductivity coatings can be applied to windows to increase the energy efficiency of buildings. Amorphous material such as silica make good thermal insulators due to their local atomic disorder that impedes heat conduction. Moreover, […]