PODCAST

It"s a Material World | Materials Science Podcast

Punith Upadhya and David Yeh

The show that uncovers why materials science will change the world.

science chemistry

All Episodes

59:40

46: Industry vs Grad School: The MSE Student...

It"s a Material World | Materials Science Podcast ·

2022/02/07

It’s an outstanding achievement for students to finish their courses and get a degree in college. However, there is one question ahead that comes to mind: Should you go to industry or grad school? Check out our MSE Company Database and free professional development guide for materials scientists and engineers! Today’s guests are Lily Turaski, a Ph.D. student in MSE at Stanford University, and Sam Williams, a Senior Associate Electrical Engineer at L3 Harris Technologies. In this episode, they

51:36

45: MXenes: 2D Nanomaterials Used in Supercapacitors...

It"s a Material World | Materials Science Podcast ·

2022/01/31

While the world remains excited for the conceivable outcomes of graphene, another 2D material can possibly change the world close by it. MXenes have unimaginable versatility, from supercapacitors to dialysis therapies to malignant growth treatments. Check out our MSE Company Database and free professional development guide for materials scientists and engineers! Today’s guest is Dr. Yury Gogotsi, a distinguished University Professor of Materials Science and Engineering at Drexel University, as well

52:15

44: The History of Rubber in Ancient Mesoamerican...

It"s a Material World | Materials Science Podcast ·

2022/01/24

Ancient civilizations have built incredible monuments and artifacts which are the subject of intense research and study to this day. Their use of cement and rubber tells a lot about their culture and is a source of inspiration to modern scientists that hope to create materials that can last for millennia to come. Check out our MSE Company Database and free professional development guide for materials scientists and engineers! Today’s guest is Michael Tarkanian, a Research Affiliate in the Center

45:10

43: Q&A: Getting Your Paper Published, What It’s Like...

It"s a Material World | Materials Science Podcast ·

2022/01/17

The early career of an engineer is often stressful because acquiring experience in the field seems like an impossible challenge. However, there are many opportunities for MSE students to develop their skills aside from internships, such as in research and academic clubs. These experiences add to any person’s portfolio, and some companies look exactly for this kind of background in a new intern. Check out our MSE Company Database and free professional development guide for materials scientists and

47:22

42: The Perks of Following an Untraditional Path as...

It"s a Material World | Materials Science Podcast ·

2022/01/10

While there is a great deal of interesting research that gives a glimpse of what the technologies of the future will be, many challenges we face today go unnoticed by the scientific community. Thus, the communication between policy makers and the scientific community is essential in tackling these challenges and finding the existing technologies that will solve those problems. Before we introduce our guest, check out our MSE Company Database and free professional development guide for materials

42:53

41: Piezoelectric Materials: In Your Body,...

It"s a Material World | Materials Science Podcast ·

2021/12/20

The Curie brothers discovered a class of materials that, with an asymmetrical crystal structure, could produce an electric potential upon mechanical deformation. These piezoelectric materials are now widely used in the medical, naval, and space industries. Before we introduce our guest, check out our free professional development guide for materials scientists and engineers! Today’s guest is Dr. Susan Trolier-McKinstry. She is a Professor of Materials Science and Engineering at Penn State, where she

55:48

40: The Deep Intersection of Materials Science and...

It"s a Material World | Materials Science Podcast ·

2021/12/13

Although not initially obvious, there is a significant overlap between what an artist does and what a “traditional” materials engineer does. Both experiment with different materials or iterations of the same material to identify the best fit, making continuous adjustments and using our creativity until the final product is just right. This episode uncovers the vast overlap between materials science and art as well as the importance of using art to develop your creativity and problem solving

55:49

39: Batteries: Past, Present, and Future (ft. Dr....

It"s a Material World | Materials Science Podcast ·

2021/11/29

In recent years there has been a big push for renewable energy sources and electric vehicles, but one aspect that is essential in fully implementing these technologies is the energy storage required at a large scale. Li-ion batteries are everywhere in our mobile devices, allowing great performance at more affordable prices year after year. However, there are a lot of issues with Li-ion, and researchers are studying alternatives that will allow us to live in a cleaner world. Before we introduce our

34:22

37: Magnesium Alloys and The Future of Automotives...

It"s a Material World | Materials Science Podcast ·

2021/11/15

Cars have traditionally been made out of steel, because of its low cost and high performance. However, other materials like aluminum, carbon fibers, and magnesium alloys are being used because of their unique properties such as low weights and high corrosion resistance. In a few years you might find yourself driving a car that is mostly magnesium and aluminum. Before we introduce our guest, check out our free professional development guide for materials scientists and engineers! Today’s guest is

59:18

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

It"s a Material World | Materials Science Podcast ·

2021/11/08

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. Before we introduce our guest, check out our free professional development guide for materials scientists and engineers! Today’s guest is Dr. Marty

53:13

35: Composite Materials in Boeing Airplanes (ft. Nina...

It"s a Material World | Materials Science Podcast ·

2021/11/01

The materials used in the aerospace field have been evolving, composites are playing a larger role in the next generation of aircrafts, and the materials engineering behind it all is fascinating. Boeing is one of the companies looking to increase the efficiency of their aircrafts by developing their materials science technology, and we engineers will play a big role in the growth of this industry. Before we introduce our guest, check out our free professional development guide for materials

38:21

34: How Interactions at Material Surfaces Can Help...

It"s a Material World | Materials Science Podcast ·

2021/10/25

Surface to volume ratio is one of the most heard terms in the materials community, and it is an extremely important parameter in nanoscience. Surface science in general is imperative to the understanding of material properties and interactions with other species. Tuning the surface allows for a drastic change in the behavior of materials, allowing them to go from hydrophilic to superhydrophobic or even act as chemical sensors. Before we introduce our guest, check out our free professional

53:29

33: Job Search Strategies for MSE Students

It"s a Material World | Materials Science Podcast ·

2021/10/04

We know that the job search process can be a stressful time, as you have to balance networking, resume building, filling out applications, and preparing for interviews with your existing class workload. As such, we wanted to share our lessons learned from our 5 years of experiences to hopefully save time and increase chances of success. Learn more about our MSE Career Development Online Course, which includes more industry-specific information and advice. Check out our free professional development

57:48

32: Being an Effective Ally for Women in MSE (ft. Dr....

It"s a Material World | Materials Science Podcast ·

2021/09/27

Women in engineering can face a variety of challenges in these male-dominated fields, from unconscious biases to a lack of acknowledgement of good ideas in the workplace. Although awareness of these challenges has continued to increase, to actually effect change, we must all be effective allies. And regardless of if it’s in an academic or industry setting, we must start the conversation. Before we introduce today’s guest, check out our MSE-themed merchandise if you want to support us or simply show

54:25

31: Superalloys in Jet Engines (ft. Dr. Alessandro...

It"s a Material World | Materials Science Podcast ·

2021/09/20

Humankind has been using metals for thousands of years, using complex compositions and alloys to tailor tools for various applications. Back then we were able to do a lot without a proper understanding of materials, and we can now see a future where A.I. will help us develop new alloys with specific properties just by using simulations. Before we introduce today’s guest, check out our MSE-themed merchandise if you want to support us or simply show off your love of materials science! Today’s guest

40:05

30: 3D Bioprinting and Bioinks: Creating Organs from...

It"s a Material World | Materials Science Podcast ·

2021/09/13

Imagine being able to eliminate the waiting list for organ transplants by creating patient-specific organs through biomaterials. Or replacing animal testing altogether through improved tissue models. That’s the power of 3D bioprinting, which could entirely revolutionize the healthcare industry. Before we introduce today’s guest, check out our MSE-themed merchandise if you want to support us or simply show off your love of materials science! Today’s guest is Dr. Itedale Namro Redwan, the Chief

45:48

29: Will Flexible Filaments Take Over the 3D Printing...

It"s a Material World | Materials Science Podcast ·

2021/09/06

The emergence of thermoplastic urethane (TPU) and other flexible materials may completely revolutionize the 3D printing world as we know it. Additive manufacturing methods permit the production of designs that are otherwise not feasible, but maybe more exciting, is that anyone can own a printer. As the understanding of the printing process with flexible filaments develops, we will be able to scale production to enable personalized and customizable products, soft robotics, and many other

55:28

28: The Materials That Changed How We Communicate...

It"s a Material World | Materials Science Podcast ·

2021/08/30

Telecommunications are arguably the most important factor in the advancement of modern technology, and our lives are deeply impacted by the internet, cable, radar, etc. From warfare to healthcare, satellite technologies enable connections to the most remote places on the planet, but there are a lot of material considerations to be made when dealing with components that must work underwater, on land, and in space. Before we introduce today’s guest, check out our MSE-themed merchandise if you want to

50:23

27: How the Coca-Cola Brand is Shaped by Materials...

It"s a Material World | Materials Science Podcast ·

2021/08/23

The goal of many materials engineers is to develop more sustainable packaging to reduce environmental impact. However, the history of packaging shows us that manufacturers prefer to meet performance and design standards to make unique and long-lasting products. Soon, customers will expect their favorite brands to be more conscious about the impact of their products on our planet, so companies like Coca-Cola have been adapting their packages to fit both environmental and customer needs. Before we

42:33

26: Green Textile Chemicals in a Petroleum-Based...

It"s a Material World | Materials Science Podcast ·

2021/08/16

In the light of the energy and agriculture industries, we forget that the textile industry has a substantial carbon footprint. Large-scale production is easily impacted by small shifts in price, so the offering of green alternatives has to match not only the performance of oil-based chemicals but their cost too. Before we introduce today’s guest, check out our MSE-themed merchandise if you want to support us or simply show off your love of materials science! Today’s guest is Matthias Foessel, the

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It"s a Material World | Materials Science Podcast

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