Content for Purdue.Edu

Now you can 3D print clay, cookie dough - or solid rocket fuel

“It’s now possible to 3D print extremely viscous materials, with the consistency of clay or cookie dough with fine precision, thanks to work done at Purdue University. This development may soon allow the creation of customized ceramics, solid rockets …

Silicon provides means to control quantum bits for faster algorithms

“Researchers are taking advantage of a newly found phenomenon in silicon that makes quantum bits easier to manipulate, leading to faster and longer-lived information processing via quantum computing. (Purdue University image/Rifat Ferdous) Quantum bits are now easier to manipulate …

Rare element to provide better material for high-speed electronics

“Purdue researchers have discovered a new two-dimensional material, derived from the rare element tellurium, to make transistors that carry a current better throughout a computer chip. The discovery adds to a list of extremely thin, two-dimensional materials that engineers have …

Making safer and more powerful lithium-ion batteries requires the right recipe

“A Purdue University team has published research that examines the relationship between the active and inactive elements of lithium-ion batteries, and how the micro- and nano-structure of their respective ingredients reflects on the performance and safety of the batteries. The …

Water-repellent surfaces can efficiently boil water, keep electronics cool

“Surfaces that repel water can support efficient boiling if all air and vapor is removed from a system first, according to research featured on the cover of the most recent issue of Physical Review Letters. Water is typically boiled off …

Researchers at Purdue, Stanford devise novel ultrafast laser beam steering for autonomous cars that is less complex, uses less power

“Researchers at Purdue University and Stanford University believe they have found a novel laser light sensing technology that is more robust and less expensive than currently available with a wide range of uses, including a way to guide fully autonomous …

New glass-like polymer could conduct electricity for transparent electronics

“Purdue researchers have created a transparent polymer film that also conducts electricity, introducing an inexpensive organic material for applications such as the screens of electronic devices. While some polymers can already conduct electricity with the help of a process called …

All-terrain microbot moves by tumbling over complex topography

“A new type of all-terrain microbot that moves by tumbling could help usher in tiny machines for various applications. The “microscale magnetic tumbling robot,” or μTUM (microTUM), is about 400 by 800 microns, or millionths of a meter, smaller than …

Research team publish work on solar cell film phase transitions

“A Purdue University professor and a multi-institution team of researchers recently published a paper on solar cells in Nature Materials. Letian Dou, an assistant professor in the Davidson School of Chemical Engineering, worked on the article, “Thermochromic halide perovskite solar …

New research yields super-strong aluminum alloy

“Researchers have demonstrated how to create a super-strong aluminum alloy that rivals the strength of stainless steel, an advance with potential industrial applications. “Most lightweight aluminum alloys are soft and have inherently low mechanical strength, which hinders more widespread industrial …