« Previous
Next »
(5 hits, 1/1)
Showing
10, 25, 50, 100, 500, 1000, all papers per page.
Sort by:
last publication date,
older publication date,
last update date.
- 1. Jpn. J. Appl. Phys. 32, L1715 (1993) , “Carbon-Induced Rapid Annihilation of Thermal Double Donors in Czochralski Silicon Studied by Infrared Absorption Spectroscopy ”, Yoichi Kamiura*1, Yutaka Uno*2 and Fumio HashimotoCarbon-rich Czochralski Si shows anomalously rapid annihilation for all the species of thermal double donors at 470°C in two stages, which have good time correlations with the decrease of substitutional carbon density and also with the formation of two kinds of carbon-related new donors which... (Read more)
- 2. Solid State Commun. 25, 987 (1978) , “EPR Spectra of Heat-Treatment Centers in Oxygen-Rich Silicon”, S. H. Muller, M. Sprenger, E. G. Sieverts and C. A. J. AmmerlaanAfter heat-treatment of oxygen-rich silicon at 410–550 °C ten different EPR spectra were observed. Nine of these are new spectra, seven of them reveal 2mm symmetry for the corresponding heat-treatment center, thereby reducing considerably the number of possible atomic configurations. In... (Read more)
- 3. Jpn. J. Appl. Phys. 34, 5483-5488 (1995) , “Effects of Grown-in Hydrogen on Lifetime of Czochralski Silicon Crystals ”, Akito HaraI studied the effects of grown-in hydrogen on the lifetime of Czochralski-grown silicon crystals. It was found that grown-in hydrogen degraded the electrical properties of Czochralski-grown silicon crystals by enhancing the formation of recombination centers, which had a high thermal stability... (Read more)
- 4. Mater. Sci. Eng. B 71, 263 (2000) , “Comparison of Electronic Structure and Properties of Hydrogen-Associated and Thermal Double Donors in Silicon”, S. Zh. Tokmoldin, B. N. Mukashev, Kh. A. Abdullin, Yu. V. Gorelkinskii and B. PajotInfrared (IR) and electron paramagnetic resonance (EPR) studies of quenching-dependent hydrogen-related double donor (HDD) formed in proton-implanted n-Si and p-Si upon annealing above 300°C were carried out. IR data taken at liquid He and N2 reveal that quenching-dependent IR absorption lines... (Read more)
- 5. Phys. Rev. Lett. 87, 235501 (2001) , “Thermal Double Donors and Quantum Dots”, J. Coutinho, R. Jones, L. I. Murin, V. P. Markevich, J. L. Lindstr?m, S. ?berg, P. R. Briddon.Combined local mode spectroscopy and ab initio modeling are used to demonstrate for the first time that oxygen atoms in thermal double donors (TDD) in Si are in close proximity. The observed vibrational modes in 16O, 18O, and mixed isotopic samples are consistent with a model... (Read more)
« Previous
Next »
(5 hits, 1/1)
Showing
10, 25, 50, 100, 500, 1000, all papers per page.
Sort by:
last publication date,
older publication date,
last update date.
All papers (3399)
Updated at 2010-07-20 16:50:39
Updated at 2010-07-20 16:50:39
(view as: tree
,
cloud
)
1329 | untagged |
Materials
(111 tags)
Others(101 tags)
Technique
(46 tags)
Details
(591 tags)
Bond(35 tags)
Defect(interstitial)(18 tags)
Defect(vacancy)(15 tags)
Defect-type(19 tags)
Element(65 tags)
Energy(8 tags)
Isotope(56 tags)
Label(303 tags)
Sample(17 tags)
Spin(8 tags)
Symmetry(15 tags)