Chemical, Biological, and Environmental Engineering

Stacey Harper

Stacey Harper’s laboratory investigates the environmental health and safety impacts of nanoscale materials, including engineered nanomaterials and nanoscale plastic debris in order to support risk decisions that protect our environment and human health. Our lab group develops and applies rapid testing strategies to determine toxic potential of nanomaterials and nanoplastics and develops investigative tools to identify the specific features of nanoscale materials that result in toxicity.

Oregon Process Innovation Center for Solar Cell Manufacturing

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Solar panels
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Corvallis, OR
United States

The key enabler for creating a sustainable photovoltaics industry is to develop more energy efficient, more material efficient, greener, low-cost manufacturing processes for existing and future versions of high-efficiency solar cells. This center serves Oregon as a collaborative hub for industry and academic researchers to develop innovative processes for sustainable manufacturing. OPIC tools are established in Johnson Hall and Gleeson Hall and are available for use. Contact: Chih-hung Chang (chih-hung.chang@oregonstate.edu)

OSU MicroCT Facility

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A faculty member with lab attire, and wearing protection glasses in front of a machine.
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Johnson Hall
John 300A
Corvallis, OR 97333
United States

The OSU microCT facility offers high-resolution micro computed tomography scanning (~1-50 µm depending on sample diameter) of opaque objects up to approximately 130 mm in length. The source used on our system is a Hamamatsu L10711-19 that has been customised specifically for microCT application. Our version includes a diamond window as standard and the development of a completely new cut-away front of the source.