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Lynn
Loo

Theodora D. ’78 and William H. Walton III ’74 Professor in Engineering, Professor of Chemical and Biological Engineering

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609-258-9091
Research interests: Organic and polymer electronics, including transistors, solar cells, sensors and energy efficient smart windows; hybrid organic-inorganic perovskites; patterning; processing-structure-function relationships of complex materials.

Related News

Lynn Loo and Philip Holmes.

Two professors, four alumni elected to National Academy of Engineering

A 3D printer creates a small translucent plastic cylinder. Two blurred faces in the background observe
Unlike similar materials that require complex processing, the plastic can be created with a 3D printer. Photos by Sameer A. Khan/Fotobuddy

Stretchable, flexible, recyclable. This plastic is fantastic

Photo by Hannah Pye

Iain McCulloch named Andlinger Center director, joins Princeton faculty

Panelists discussed a range of topics dealing with the net-zero transition. Photos by Frank Wojciechowski

Clean energy goals require a geopolitical rethink, experts said at Andlinger meeting

a magnifying glass enlarges part of a perovskite solar cell
An emerging class of solar energy technology, made with perovskite semiconductors, has passed the long-sought milestone of a 30-year lifetime. The Princeton Engineering researchers who designed the new device also revealed a new method for testing long-term performance, a key hurdle on the road to commercialization. Photo by Bumper DeJesus

Once seen as fleeting, a new solar tech shines on and on

grayscale microscope image of ultra-thin material layers
Using materials known as perovskites, Princeton researchers helped develop ultra-thin material layers, only a few nanometers thick, shown above in vertically stacked sheets. One of these ultra-thin layers can cap a solar cell’s underlying absorption layers, protecting them from stress and moving electronic charge at rates that far outstrip previous designs. This innovation can dramatically improve perovskite solar cell durability. Image courtesy of the researchers

Ultra-thin design boosts durability of high-performance, low-cost solar cells

Affiliations

Professor and student work together in lab setting.

Chemical and Biological Engineering

Advancing human health, energy, materials science, and industrial processes

Faculty member, seated at end of row of colleagues, leads panel discussion.

Andlinger Center for Energy and the Environment

Decarbonizing the world while increasing energy access worldwide