Size-dependent concentration of N<sup>0</sup> paramagnetic centres in HPHT nanodiamonds
Size-calibrated commercial nanodiamonds synthesized by high-pressure high-temperature (HPHT) technique were studied by high-frequency W- and conventional X-band electron paramagnetic resonance (EPR) spectroscopy. The numbers of spins in the studied samples were estimated. The core-shell model of the...
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Format: | Article |
Language: | English |
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Kazan Federal University
2015-12-01
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Series: | Magnetic Resonance in Solids |
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Online Access: | http://mrsej.kpfu.ru/contents/2015/MRSej_15101.pdf |