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Research by CU-Boulder Physicists Creates ‘Recipe Book’ for Building New Materials

By Guest PostJanuary 1, 2013Scienceamherst, bohdan senyuk, China, coffee cup, colloids, colorado boulder, continuously deformed, creation, ivan smalyukh, liquid crystal, liquid crystal displays, materials genome initiative, mathematical theorems, Pennsylvania, president barack obama, qingkun liu, randall kamien, recipe book, robert kusner, sailing he, tiny particle, tom lubensky, topology, university, university of massachusetts, White House, zhejiang university

By showing that tiny particles injected into a liquid crystal medium adhere to existing mathematical theorems, physicists at the University of Colorado Boulder have opened the door for the creation of a host of new materials with properties that do not exist in nature.

The findings show that researchers can create a “recipe book” to build new materials of sorts using topology, a major mathematical field that describes the properties that do not change when an object is stretched, bent or otherwise “continuously deformed.” Published online Dec. 23 in the journal Nature, the study also is the first to experimentally show that some of the most important topological theorems hold up in the real material world, said CU-Boulder physics department Assistant Professor Ivan Smalyukh, a study senior author. (more…)

Out of This World

By Guest PostSeptember 18, 2012Sciencebuilding block, colloids, computer chip, crystalline structure, delaware, eric m furst, functional material, gravity, international space station, iss, james swan, lattice, magnetic field, microscopic particle, Nanotechnology, NASA, novel nanomaterial, paramagnetic colloid, paula vasquez, phase separation, pnas, reality, scalable, self assemble, university

UD professor reports smart fluids research in scientific journal

Imagine a computer chip that can assemble itself.

According to Eric M. Furst, professor of chemical and biomolecular engineering at the University of Delaware, engineers and scientists are closer to making this and other scalable forms of nanotechnology a reality as a result of new milestones in using nanoparticles as building blocks in functional materials.

Furst and his postdoctoral researchers, James Swan and Paula Vasquez, along with colleagues at NASA, the European Space Agency, Zin Technologies and Lehigh University, reported the finding Sept. 17 in an article in the Proceedings of the National Academies of Science (PNAS) online edition. (more…)

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Research by CU-Boulder Physicists Creates ‘Recipe Book’ for Building New Materials

Out of This World