Synchrotron investigations of electron-energy spectra in -V nanostructures

SYNCHROTRON INVESTIGATIONS OF ELECTRON-ENERGY SPECTRA IN m-V NANOSTRUCTURES 

Voronezh State University, Universitetskaya pi., 1394693 Voronezh, Russia E-mail root ftt.vsu.ru 

Albert-Einstein-Str. 15, 12489 Berlin, Germany E-mail vyalikh bessy.de 

Ioffe Physical and Technical Institute Polytekhnicheskaya 26, 194021 St.-Petersburg, Russia E-mail tarasov hpld. iojfe. rssi. ru 

X-ray absorption near edge stmcture (XANES) investigations were made at the Russian-German beamline of BESSY synchrotron radiation facility. Energy resolution was of 0.03 eV. Ultrasoft X-ray emission spectra (USXES) were obtained with X-ray laboratory spectrometer-monochromator RSM-500 with the energy resolution of 0.3 eV in die range of P L2,3-spectra. The depth of analysis in both cases was about 10-20 nm. 

---