Spin Glass Behaviour of Magnetic Carbon Nanoclusters
Arcon D., Christy A.G., Gamaly E.G., Jaglicic Z., Luther-Davies B., Madsen N.R., Rode A.V., Zorko A., The Australian National University, AU
Carbon nanoclusters produced by high-repetition-rate laser ablation of graphite and glassy carbon in Ar exhibits para- and ferromagnetic behavior up to 90 K, showing a narrow hysteresis curve with a coercive force Hc = 420 [...]