Samples of rigid polyurethane foams: (a) reference formulation with no soy polyol, (b) contains 25% soy polyol, (c) contains 50% soy polyol (Narayan)

Research in this cluster addresses the design of catalytic materials and processes needed to decarbonize the chemical industry, convert renewable and waste feedstocks into fuels and chemicals, and engineer more sustainable materials and manufacturing systems. On the catalysis side, work spans heterogeneous catalyst design for CO₂ conversion and methane activation, electrocatalysts for fuel cells and hydrogenation reactions, and AI/machine-learning-guided approaches to predict and accelerate catalytic reaction pathways. Sustainability-focused efforts target the full lifecycle of materials — from biobased and biodegradable-compostable plastics, to biomass and agricultural-residue valorization for biofuels and bioenergy, to reducing agrochemical dependence through engineered nanomaterials and microbial systems. A parallel process-design thread applies rheology, reaction kinetics, and thermodynamic/process modeling to optimize how these materials and fuels are actually manufactured — including polymer processing, reactive distillation, and integrated food-energy production systems — with an eye toward reducing waste, energy intensity, and environmental impact at industrial scale.

The image illustrates two enzymes joined by a charged peptide bridge, that can achieve electrostatic control of reaction intermediate transport. Three different scientific modeling approaches are described that are used to model this system. (Scott Calabrese Barton)
Modular electrochemical biosensors utilize covalent tethers to act as molecular actuators, enabling an amperometric signal to be generated upon binding of a target bioanalyte. (Hickey)
The graphic illustrates the catalyst lifetime, showing (clockwise) catalyst preparation, activation, working lifetime, deactivation, and regeneration. (Madelyn Ball)
The image illustrates a biochemical process with three key reactions taking place on a molecular level. In each reaction, the catalytic active site is displayed, along with interactions of reactants and products with surfaces such as a DNA strand, which can control transport of species from site to site. (Scott Calabrese Barton)

Faculty

Card Section

Dylan Anstine

Dylan Anstine

Scott Calabrese Barton

Scott Calabrese Barton

Angela Chen

Angela Chen

Bruce E. Dale

Bruce E. Dale

Chengcheng Fang

Chengcheng Fang

Krishnamurthy Jayaraman

Krishnamurthy Jayaraman

Carl Lira

Carl Lira

Jose Mendoza Cortes

Jose Mendoza Cortes

Ramani Narayan

Ramani Narayan

Nicole Shriner

Nicole Shriner

Ruigang Wang

Ruigang Wang