News

The Vanderbilt Institute of Nanoscale Science and Engineering (VINSE) is holding a competition seeking images to be displayed in the VINSE Facilities.  If you have materials or devices that have been fabricated, characterized, or imaged using VINSE equipment, submit entries to VINSE no later than October 29. Image enhancement… Read More

Join the VINSE community at the Nashville Sounds Game Night Nashville Sounds vs. Toledo Mud Hens, August 5th @ 7:05PM If you would like to attend, please email VINSE by July 16th to reserve your free tickets. This is a family event, so feel free to include… Read More

VINSE would like to congratulate all of the 2021 Vanderbilt graduates, especially those associated with VINSE.  These students carried out research within our facilities, were members of our VINSE Tech Crew/office staff or participated in NanoDay! and colloquia events.  Although we can’t celebrate in person, we wish you all the… Read More

The VINSE summer nanoseminar series provides an opportunity for graduate students or post-docs to share their current research with the larger VINSE community to foster discussion and collaboration.  Each seminar will consist of 2 talks of 15-20 minutes each with 10-15 minutes of questions.  The goal of these talks is… Read More

Meet the Summer NSF REU Fellows and VINSE Tech Crew Members… Read More

This week in the VINSE Spotlight Podcast Kent Hallman tells Alice Leach about using VO2, a phase change material, to build photonic devices. Kent’s paper “Sub-Picosecond Response Time of a Hybrid VO2 :Silicon Waveguide at 1550 nm” was published in Advanced Optical Materials.  Kent graduated with a Ph.D. Read More

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 Vanderbilt… Read More

A team of researchers led by Oak Ridge National Laboratory microscopist Miaofang Chi and Vanderbilt 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

Vanderbilt 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 Vanderbilt engineers has achieved the ability to transmit two different types of optical signals across a single chip… Read More