Engineers have developed a lanthanum hexaboride (LaB6) nanowire-based field emission gun that is installable on an aberration-corrected transmission electron microscope (TEM). This combined unit is ...

A new technology has been developed to fabricate lanthanum hexaboride (LaB6) single-crystal nanowires with clean surface, a promising cold field-emission electron source for electron microscopes and ...

Comparison of the electron beam energy distributions of the LaB6 nanowire-based electron source (blue), the conventional tungsten field emission electron source (red) and the conventional Schottky ...

Lanthanum hexaboride (LaB 6) is a well known thermionic material (see for instance refs 1,2,3,4,5 among the many available). Its ability to emit electrons has been widely exploited in last 60 years ...

EM Resolutions has announced availability of products from Energy Beam Sciences and Denka for electron microscopists. EM Resolutions has been appointed by Energy Beam Sciences (EBS) as exclusive ...

The alternative text for this image may have been generated using AI. We observed LAB6 in the protocluster J2143−4423 9. The observations were carried out on 7 May 2016 with 36 12 m antennas and ...

(Nanowerk News) The National Institute for Materials Science (NIMS) and JEOL, Ltd. have developed a lanthanum hexaboride (LaB6) nanowire-based field emission gun that is installable on an ...

The National Institute for Materials Science (NIMS) and JEOL, Ltd. have developed a lanthanum hexaboride (LaB 6) nanowire-based field emission gun that is installable on an aberration-corrected ...