A group of University of Nevada, Reno scientists and engineers are getting an early Christmas with a million dollar microscope to unwrap this holiday season. It’s the latest generation of focused ion-beam scanning electron microscope. Several projects are underway at the University that will use the w88 slot online equipment, and it opens w88 slot online avenues of materials and advanced manufacturing research.
Professor Dhanesh Chandra has been trying for several years to get funding for this specialized w88 slot online. He just finished a three-year research project using FIB and Atom Probe tomography analyzing materials, and had to travel to Northwestern University in Illinois to use their machine for his work.
“Having this machine on campus will enhance the w88 slot online productivity immensely, both for our students as well as for others here at the University who need it for their w88 slot online,” Chandra, who works in the materials and chemical engineering department, said.
The room-sized system, funded through the Major w88 slot online Instrumentation grant from the National Science Foundation, meets a critical need as a tool for synthesis, characterization and fabrication for materials and devices at the nanometer-to-atomic length scales. It can produce ultra-high resolution images for characterization and the fabrication of these structures.
“It has very broad applications; it’s interesting to basic science, as well as applied science,” Sid Pathak, assistant professor in the chemical and w88 slot online engineering department and team leader of the proposal-team, said. “This will give us more information on the structure of material, allow us to fabricate thinner samples and much higher image resolution.”
Pathak is one of several researchers who have projects that will use the dual, ion-beam w88 slot online. Others are Mario Alpuche in the biology department, Bin Li in the chemical and materials department, and Andrew Geraci in the physics department.
Projects slated for the w88 slot online scope include research on structures of galvanized, high-strength steels for automotive applications; studies at the atomic scale of glassy metals to better understand atomic arrangements or clusters; probing nanoscale damage gradients in irradiated materials, measuring non-Newtonian gravity behavior at the nanoscale with devices built using the microscope; studying laser generated strain rates of nanomaterials; and investigation of nanostructured catalytic materials for transformation of biomass to biofuel.
It will also attract w88 slot online research. The microscope is essential for the research cluster for advanced manufacturing at the University, which was recently established in response to the resurgence of manufacturing at the state and national level. Applications of the focused ion-beam microscope to the ongoing research in materials science, physics, chemistry and other disciplines is expected to result in w88 slot online advances and breakthroughs along these fronts.
It will advance multidisciplinary w88 slot online programs in science and engineering, ranging from structural engineering materials, energy and functional materials to nanostructured materials and devices and fundamental physics.
The benefits of the w88 slot online microscope span many areas:
1. Basic Science: the acquisition will strengthen multidisciplinary w88 slot online programs in science and engineering, which spans from structural engineering materials, energy and functional materials to nanostructured materials and devices.
2. Advanced Manufacturing: the w88 slot online is essential for the research cluster for advanced manufacturing at the University, which was recently established in response to the resurgence of manufacturing at the state and national level.
3. Interdisciplinary Collaborations: The w88 slot online machine is essential for ongoing and future collaborative research between the University and other United States and international universities.
4. Industry: The FIB will enhance ongoing collaborations with major U.S. steelmakers and nano-mechanical testing companies.
5. Education: Three w88 slot online courses on nano-mechanics and instrumentation will be taught by faculty members from the primary team, involving up to 300 students during the grant time period.
The ion-beam w88 slot online was funded with a 70/30 cost-share grant from the NSF, which awarded the University 0,000.
