MRS Bulletin Materials News Podcast

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Materials News podcast by MRS Bulletin provides breakthrough news & interviews with researchers on hot topics including biomaterials, quantum materials, artificial intelligence, sustainability, perovskites, and robotics. Produced by the Materials Research Society.

  • Optical waveguide enables self-healing soft robotic system

    Mar 21, 2023 | 5 minutes | Season 5, Episode 4

    In this podcast episode, MRS Bulletin’s Laura Leay interviews Rob Shepherd from Cornell University about an adaptive-responsive self-healing soft robotic system. Shepherd’s research team has developed waveguides made of self-healing polyurethane urea...

  • Inkjet-printed material tailored for biocompatible wearable electronics

    Mar 21, 2023 | 4 minutes | Season 5, Episode 5

    In this podcast episode, MRS Bulletin’s Sophia Chen interviews Prof. Esma Ismailova and graduate student Marina Galliani from Mines Saint-Etienne about their work toward creating biocompatible, eco-friendly materials for wearable electronics. For this...

  • Gold nanoparticles self-assemble into pinwheel superlattices

    Feb 6, 2023 | 5 minutes | Season 5, Episode 3

    In this podcast episode, MRS Bulletin’s Sophia Chen interviews Jiahui Li, a graduate student at the University of Illinois Urbana-Champaign about designing structures out of gold nanoparticles. When the nanoparticle structure takes the shape of a...

  • Real-time 3D imaging software for electron microscopy developed

    Feb 1, 2023 | 4 minutes | Season 5, Episode 2

    In this podcast episode, MRS Bulletin’s Laura Leay interviews Robert Hovden from the University of Michigan and his graduate student Jonathan Schwartz on development of the freely available Tomviz platform (tomviz.org) that enables real-time...

  • High-strength alloys created using thermally stable nanoparticles

    Jan 18, 2023 | 5 minutes | Season 5, Episode 1

    In this podcast episode, MRS Bulletin’s Laura Leay interviews Tao Yang from the City University of Hong Kong in China who focuses on the innovative design of advanced structural materials. In the area of high-strength alloys, Yang’s research team...

  • Organic electrochemical transistor device assesses presence of antibodies

    Dec 21, 2022 | 10 minutes | Season 4, Episode 21

    In this podcast episode, MRS Bulletin’s Stephen Riffle interviews Alessandra Scagliarini, a professor of infectious disease at the University of Bologna, and Beatrice Fraboni, a professor of physics at the Department of Physics and Astronomy at the...

  • Resistance of analog deep learning device responds in ~5 nanoseconds

    Nov 2, 2022 | 6 minutes | Season 4, Episode 20

    In this podcast episode, MRS Bulletin’s Sophia Chen interviews Murat Onen, a postdoctoral researcher at the Massachusetts Institute of Technology, about analog deep learning that could help lower the cost of training artificial intelligence (AI). The...

  • Controlling shape selection and nanostructure in chiral assemblies

    Oct 26, 2022 | 7 minutes | Season 4, Episode 19

    In this podcast episode, MRS Bulletin’s Laura Leay interviews Monica Olvera de la Cruz of Northwestern University and her colleagues who gained insight into biochirality. By analyzing self-assembly for a series of amphiphiles, Cn-K, consisting of an...

  • Magic angle enables magnetoelectric switching in multiferroic

    Sep 30, 2022 | 5 minutes | Season 4, Episode 17

    In this podcast episode, MRS Bulletin’s Laura Leay interviews Sergey Artyukhin from the Istituto Italiano di Tecnologia and Louis Ponet, who is affiliated with both the Istituto Italiano di Tecnologia and Scuola Normale Superiore di Pisa about a...

  • Gear-based metamaterials supersede abilities of adaptive chemical or electro-responsive materials

    Sep 30, 2022 | 4 minutes | Season 4, Episode 18

    In this podcast episode, MRS Bulletin’s Laura Leay interviews Peter Gumbsch, who is affiliated with both the Karlsruhe Institute of Technology and the Fraunhofer Institute for Mechanics of Materials in Germany about gear-based mechanical...

  • Cathodes with disordered structures enhance stability in Li-ion batteries

    Sep 22, 2022 | 5 minutes | Season 4, Episode 15

    In this podcast episode, MRS Bulletin’s Sophia Chen interviews Bin Ouyang of Florida State University about making a better cathode for lithium ion batteries. The current use of cobalt and nickel in their cathodes causes Li-ion batteries to contract...

  • Cardiac tissue cellular alignment programmed via bioprinting

    Jul 28, 2022 | 6 minutes | Season 4, Episode 14

    In this podcast episode, MRS Bulletin’s Sophia Chen interviews graduate student John Ahrens of Harvard University about challenges in bioprinting heart tissue. One challenge in particular is aligning the cells. Heart cells are narrow and rectangular...

  • Control of colloidal shapes may lead to hierarchical materials design

    Jul 14, 2022 | 5 minutes | Season 4, Episode 13

    In this podcast episode, MRS Bulletin’s Laura Leay interviews Laura Rossi from Delft University of Technology (the Netherlands) and  Greg van Anders from the University of Michigan (USA) and Queen’s University (Canada) about advances they’ve made in...

  • Compact optical system achieves achromatic focusing

    Jul 8, 2022 | 5 minutes | Season 4, Episode 12

    In this podcast episode, MRS Bulletin’s Sophia Chen interviews Adam Kubec at Swiss startup XRNanotech and research team member Marie-Christine Zdora of the Paul Scherrer Institut about their proof-of-principle of an x-ray achromatic lens. The lens...

  • Implantable bioelectronics utilizes ionic communication system

    Jun 15, 2022 | 8 minutes | Season 4, Episode 11

    In this podcast episode, MRS Bulletin’s Stephen Riffle interviews Jennifer Gelinas, an assistant professor in the Department of Neurology and Institute for Genomic Medicine at Columbia University Irving Medical Center, and Dion Khodagholy, an...

  • Gallium-based liquid metal manipulated without physical contact

    Jun 7, 2022 | 5 minutes | Season 4, Episode 10

    In this podcast episode, MRS Bulletin’s Laura Leay interviews Michael Dickey from North Carolina State University about his work manipulating liquid gallium. When submerged in an aqueous solution, liquid gallium will form a sphere. When fed by gravity...

  • Semi-transparent organic PV achieves dual function

    Jun 1, 2022 | 5 minutes | Season 4, Episode 9

    In this podcast episode, MRS Bulletin’s Laura Leay interviews Yang Yang and Yepin Zhao of the University of California, Los Angeles about a dual-function p-type soft interlayer they developed to enhance efficiency of charge transfer in organic solar...

  • Water vapor plasma bonds gold electrodes for flexible electronics

    May 6, 2022 | 4 minutes | Season 4, Episode 8

    In this podcast episode, MRS Bulletin’s Sophia Chen interviews Kenjiro Fukuda from RIKEN in Japan and Masahito Takakuwa of Waseda University about a technique to connect integrated electronics while maintaining their flexibility. They demonstrated the...

  • Tunable biomimetic hydrogel informs cell behavior

    Apr 27, 2022 | 8 minutes | Season 4, Episode 7

    In this podcast episode, MRS Bulletin’s Stephen Riffle interviews Samuel Herberg from SUNY upstate medical university in Syracuse, New York about a new tool to study cell behavior. According to Herberg, culturing cells in an environment that reflects...

  • Embedded sensor pinpoints stress inside batteries

    Apr 19, 2022 | 5 minutes | Season 4, Episode 6

    In this podcast episode, MRS Bulletin’s Laura Leay interviews PhD candidate Laura Albero Blanquer and her professor, Jean-Marie Tarascon, from the Collège de France in Paris about their study on what occurs inside the cells of both liquid and...