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Department News

Layered Crystals Show Promise for Next-generation Optical Technology

A Department of Chemistry study is shedding light on how a special class of materials called perovskites could help improve future optical technologies, from advanced sensors to telecommunications devices.

Graduate Students to Lead Symposium at National Conference on Chronic Lab Toxicity

At a conference celebrated for scientific breakthroughs, graduate students are turning the spotlight onto the hidden risks faced by scientists.

Simple Cobalt Catalyst Unlocks Hard-to-Use Chemical Building Blocks

Researchers report a new catalytic method that may finally make abundant chemicals compounds called alkyl chlorides far easier to use.

In New Textbook, Andrey Dobrynin Simplifies the Science Behind Everyday Materials

A textbook published by Andrey Dobrynin explains how polymers behave and why that behavior matters in real life.

Research

Fluorescence shadow imaging of Hypsibius exemplaris reveals morphological differences between sucrose- and CaCl2-induced osmobiotes

Herein, an approach for discriminating between tardigrade morphological states is developed and utilized to compare sucrose- and CaCl2-induced tuns, using the model species Hypsibius exemplaris.

Architectural Editing of Polyesters and Polyurethanes via Palladium(II)-Catalyzed [3,3]-Sigmatropic Oxo-Rearrangements

Herein, we disclose a backbone rearrangement approach to tune the short-chain branching of polymers.

Reductive Dynamic and Static Excited State Quenching of a Homoleptic Ruthenium Complex Bearing Aldehyde Groups

A new homoleptic Ru polypyridyl complex bearing two aldehyde groups on each bipyridine ligand, [Ru(dab)3](PF6)2, where dab is 4,4′-dicarbaldehyde-2,2′-bipyridine, was synthesized, characterized, and utilized for iodide photo-oxidation studies.

Valence can control the nonexponential viscoelastic relaxation of multivalent reversible gels

Here, we propose a model where the relaxation of polymer gels in the dilute regime originates from elementary events in which the bonds connecting two neighboring cross-linkers all disconnect.

Our Faculty

Faculty in the Department of Chemistry at the University of North Carolina help define solutions to the pressing scientific problems of the day. A significant and key component of our department’s strategic plan is to cultivate the next generation of scientific leadership. Faculty, from our assistant professors to our most senior and distinguished colleagues, are international leaders in their subfields, garnering local, national, and international recognition and accolades commensurate with their excellence in research and teaching.

Our Graduate Students

Our graduate students form the next generation of scientific leaders. As a department, we seek to recruit and mentor a diverse cohort of students dedicated to excellence in the classroom and research laboratory. The creativity, drive, collegiality, and accomplishments of our graduate students in tackling difficult scientific problems are significant reasons why UNC is an international leader in chemical research.

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