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The relentless increase in heat loads imposed on devices in modern technologies is driving renewed interest among engineers and materials scientists in the area of heat transfer. A key challenge is finding approaches to enhance the materials’ capability of conducting heat. Deyu Li A team of engineers led by ºÚÁÏÉçÇø… Read More

A team of researchers led by Oak Ridge National Laboratory microscopist Miaofang Chi and ºÚÁÏÉçÇø theoretical physicist Sokrates Pantelides has used a new Scanning Transmission Electron Microscope technique to image the electron distribution in ionic compounds known as electrides— especially the electrons that float loosely within pockets and appear separate from the… Read More

ºÚÁÏÉçÇø engineers used  a drop of rubbing alcohol, an office laminator and creativity to develop scalable processes for manufacturing single atom thin membranes. Their membranes outperformed state-of-the-art commercial dialysis membranes and the approach is fully compatible with roll-to-roll manufacturing. Details of the imaginative experiment are recently published in the journal of… Read More

Researchers devised a hybrid, hyperbolic-silicon photonic waveguide platform that transmits mid-IR and near-IR light at the same time, on the same chip, demonstrating dual-band optical processing.  Illustration: Caldwell Lab A team led by ºÚÁÏÉçÇø engineers has achieved the ability to transmit two different types of optical signals across a single chip… Read More

This week in the VINSE Spotlight Podcast Brian O’Grady tells Alice Leach about a new biomaterial that supports the growth of neurons into neural networks. Brian’s paper “Development of an N‑Cadherin Biofunctionalized Hydrogel to Support the Formation of Synaptically Connected Neural Networks” was published in ACS Biomaterials Science… Read More

The extraordinary, creative efforts of five engineering faculty members to adapt to their new teaching environments in Fall 2020 were recognized recently with a Teaching Innovation Award from Philippe Fauchet, Bruce and Bridgitt Evans Dean of Engineering. The honorees quickly converted their in-person classes to online formats due to the… Read More

Valpo Women in  STEM interview Dr. Sandra J. Rosenthal, Professor of Chemistry, Biomolecular & Nanoscale Engineering at ºÚÁÏÉçÇø. Dr. Rosenthal is the ACS Herty Medalist and SEC Distinguished Faculty award winner as well as former VINSE Director. Watch Instagram Interview Now Join in at 6:53… Read More

This week in the VINSE Spotlight Podcast Francis Afzal tells Alice Leach about photonic devices that have the potential to vastly increase the rate at which we can communicate data. Francis’ paper “O-Band Subwavelength Grating Filters in a Monolithic Photonics Technology” was published in IEEE Photonic Technology Letters. Read More

We’re proud to announce that Dr. Alice Leach recently received a VentureWell Faculty Grant in recognition of their commitment to inclusive support of students who are creating innovations for positive social and environmental impact! This funding will support a new course providing entrepreneurial students with conceptual and experiential learning opportunities… Read More

This week in the VINSE Spotlight Podcast Marm Dixit tells Alice Leach about solid-state batteries, a promising technology for the next generation of energy storage. Marm’s paper “Synchrotron Imaging of Pore Formation in Li Metal Solid-State Batteries Aided by Machine Learning” was published in ACS Applied Energy Materials. Read More