36: What Materials Are In Your Smartphone (ft. Dr. Marty Jopson)

<p>Your smartphone is so essential to your everyday life that the complexity behind its design might go unnoticed. You carry billions of transistors and about 38 elements in your pocket every day. This technology is a culmination of decades of computing and materials advancements, and it evolves every day, becoming even more impressive than it already is.</p> <p>Before we introduce our guest, check out our <a href='https://www.subscribepage.com/mseprofessionaldevelopmentguide'>free professional development guide</a> for materials scientists and engineers!</p> <p>Today’s guest is Dr. Marty Jopson, a science TV presenter, communicator, and self-proclaimed science geek. In this episode he uncovers the materials that make up our smartphones.</p> <p>In this conversation, we discuss the following topics:</p> <ul><li style="font-weight:400;">How to be an effective science communicator</li> <li style="font-weight:400;">Gorilla glass and touchscreen technology</li> <li style="font-weight:400;">Liquid crystal displays in phone screens</li> <li style="font-weight:400;">Rare earth elements for inner electronics</li> <li style="font-weight:400;">What makes silicon special?</li> <li style="font-weight:400;">Advantages of neodymium magnets in phone cameras, vibration mode, microphones, etc.</li> <li style="font-weight:400;">Plastic components in phone casing</li> </ul> <p>Learn more about our MSE Career Development <a href='https://www.mseacademy.com/courses/students-tier-2'>Online Course</a>, which includes more industry-specific information and advice. </p> <p>Also, check out our <a href='https://www.itsamaterialworldpodcast.com/shop'>MSE-themed merchandise</a> if you want to support us or simply show off your love of materials science!</p> <p>Thank you Joao Morgado for editing this episode!</p> <p>Join our <a href='https://discord.gg/49dCV3W4eN'>Discord community</a>! You can meet other passionate materials scientists and engineers from around the world, discuss the latest breakthroughs in MSE, share materials-