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TEM News
Atomic-Scale Imaging Reveals Strength Capabilities of Thin Film
MINNEAPOLIS, March 18, 2020 — Researchers at the University of Minnesota have used high-resolution TEM microscopy to image the atomic structure of ultrathin zeolite nanosheets, which are used by industries as specialized molecular filters. The researchers observed one-dimensional defects in a two-dimensional structure of porous zeolite called MFI. By imaging the atomic structure of MFI nanosheets at such an extraordinary level of detail, they were able to discern that these one-dimensional defects resulted in a
Further Your Photonics Knowledge in 2017
PITTSFIELD, Mass., Jan. 10, 2017 — Advances in photonics occur daily, and the impact is felt across diverse industries and professions. One way to keep up with research and development in the field is through a Photonics webinar. Information-packed presentations by researchers,...
Storex Tech Study Clears Optical Lithography Hurdle
WILMINGTON, Del., and BUCHAREST, Romania, Feb. 13, 2014 — Storex Technologies Inc. has developed an optical lithography technique with a resolution of 1 nm half-pitch lines, clearing a major hurdle in this field. Many attempts have been made to break the diffraction limit, which Storex researchers said has...
Structural transformations observed in single nanocrystals
BERKELEY, Calif. – For the first time, scientists have observed a single copper sulfide (Cu2S) nanocrystal, an important semiconductor expected to play a big role in future energy technologies as it undergoes structural transformation. The work could lead to the...
E-beams get a new twist
GAITHERSBURG, Md. – A new method to expand the capabilities of conventional transmission electron microscopes (TEMs) has been discovered by researchers at the National Institute of Standards and Technology. Passing electrons through a nanometer-scale grating imparted...
President Obama Views Atoms on Tour
HILLSBORO, Ore., Feb. 25, 2011 — President Barack Obama got an opportunity to see some atoms, courtesy of Intel and FEI's Titan transmission electron microscope (TEM). The President visited Intel Hillsboro's Ronler Acres facility as part of a West Coast technology tour that...
A supercool new scanning probe microscope
GAITHERSBURG, Md. – A new ultra-low-temperature scanning probe microscope is being billed by its creators as the most advanced in the world. The microscope, dubbed ULTSPM, was developed by researchers at the National Institute of Standards and Technology (NIST), the...
FEI Wins Multi-System Order From CANMET
HILLSBORO, Ore., Jan. 12, 2011 — CANMET Materials Technology Laboratory (CANMET-MTL) has selected three of FEI Co.’s electron microscope systems for its new facility at the McMaster Innovation Park in Hamilton, Ontario. CANMET-MTL, a research center funded by the...
MIT Cancer Research Center Selects JEOL Microscope
PEABODY, Mass., Nov. 10, 2010 — Electron optical equipment and instrumentation provider JEOL USA Inc. announced that the David H. Koch Institute for Integrative Research at MIT has selected its JEM-2100F transmission electron microscope (TEM) for its new microscopy core. ...
NIST Selects JEOL Microscope for Federal Facility
PEABODY, Mass., Sept. 22, 2010 — The National Institute of Standards and Technology (NIST) placed an order for JEOL’s atomic resolution analytical JEM-ARM200F transmission electron microscope (TEM) through a competitive award process and funded by the American Recovery and...
Lasers Spin Nanotube Yarn
NEWPORT NEWS, Va., Dec. 3, 2009 – Lasers now have been used to create the first practical macroscopic yarns from boron nitride fibers, opening the door for an array of applications from solar cells to stronger body armor. Researchers created a technique to synthesize high-quality...
Peering into a hybrid solar cell
Dec 1, 2009 — Hybrid polymer solar cells are not as common as silicon cells, nor are the efficiencies as high – currently only about 2 percent. But hybrid polymer cells, which are both organic and inorganic, offer two major advantages that keep researchers...
The microscopy market: Delivering to the desktop
WELLESLEY, Mass. – Worth about $2.4 billion in 2008, the global market for microscopes and accessories is projected to fall to $2.1 billion in 2009, then to rise to $3.6 billion in 2014 with a compound annual growth rate of 11.5 percent, according to a report from...
Future Visions, Near and Far
AUSTIN, Texas, Aug. 14, 2009 -- Kicked off with a bit of laser-driven music and the typical National Instruments flair, NIWeek 2009, the worldwide conference on measurement and automation held last week, had something for everybody – but the real vision news is probably a few...
Nanoimaging Center Opens
LOS ANGELES, Dec. 19, 2008 -- The University of Southern California (USC) has opened a nanoimaging center for scientists and engineers probing the mysteries of nanoscale materials and systems. The center, which was unveiled Dec. 11 at a special symposium, houses three new...
TEAM Yields Stunning Images
BERKELEY, Calif., Sept. 11, 2008 -- The world's most powerful transmission electron microscope has been used to produce stunning images of individual carbon atoms in graphene, the two-dimensional crystalline form of carbon that is highly prized by the electronics industry. Using...
Leica MS Buys Bal-Tec
BANNOCKBURN, Ill., May 28, 2008 -- Leica Microsystems Inc. announced it has acquired Liechtenstein, Germany-based Bal-Tec AG, a maker of mechanical and cryo sample preparation equipment for scanning electron microscopy and transmission electron microscopy (TEM). Terms were not...
FEI Titan Awarded at Nano Tech 2008
Mar 25, 2008 — FEI Co. of Hillsboro, Ore., announced that its Titan 80-300 S/TEM (scanning/transmission electron microscope) received the award for technical excellence in evaluation and measurement at Nano Tech 2008, a nanotechnology conference held last month in...
Xidex to Make CNT Emitters for Electron Microscopes
Dec 4, 2007 — Xidex Corp., an Austin, Texas-based nanotechnology company, today announced it has been awarded a new contract from the Department of Energy (DoE) to manufacture carbon nanotube (CNT) field emitters on metal substrates that can be integrated into...
Buckyball Formation Observed
ALBUQUERQUE, N.M., Nov. 28, 2007 -- A Sandia National Laboratories researcher looking for flaws in nanotube durability was unexpectedly able to experimentally confirm a hypothesis about how Buckyballs form. “We have now the first direct, in situ, experimental proof of the...
Leginon TEM Software Source Code Available
Aug 2, 2007 — Leginon software is now available for download subject to the Apache open-source license at: www.leginon.org. The software for automated control and image acquisition from a transmission electron microscope (TEM) was developed by The Scripps...
Biomedicine Grants Awarded
BETHESDA, Md., June 12, 2007 -- The National Center for Research Resources (NCRR), a part of the National Institutes of Health, announced today it will provide $20.65 million in grants to fund cutting-edge equipment required to advance biomedical research. Awarded to research...
FEI Systems Selected for UCLA's California NanoSystems Institute
Jan 9, 2007 — The California NanoSystems Institute (CNSI) at the University of California, Los Angeles, has selected FEI Co. of Hillsboro, Ore., to supply three advanced transmission electron microscopes (TEM) for the institute's Electron Imaging Center for...
Study: Nanomaterials Could Disperse into Environment
ATLANTA, Dec. 28, 2006 -- Experiments show that a nanomaterial promising for industrial uses also has significant potential to be dispersed in aquatic environments -- especially when natural organic materials are present. When mixed with natural organic matter in water...
Nanoparticles Viewed in 3-D
DAVIS, Calif., Nov. 28, 2006 -- A new x-ray microscope has been devised that can, for the first time, examine nanoparticles -- materials smaller in scale than one billionth of a meter -- in three dimensions. The device could be used to make better materials for electronics, optics...
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May 2024
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