Some magnetic properties of diphenyl trinitrophenyl hydrazine at low temperatures

The Directly Determined Magnetic Susceptibilities of Copper Acetylacetonate and Diphenylpicrylhydrazyl Adsorbed on Silica Gel from 1.40 to 4.2°K.

“…(H2) = 1.8 in the presence of C2H4, in excellent agreement with the anticipated trend between Back's 0.8 at 0.003% conversion4 and Yang and Manno's 0.6 at approximately 1% conversion. 3 Results of the methane irradiations are more difficult to interpret, particularly so concerning the effects of irradiating in the steel vessel. The observed agreement within 5% for (?…”

Minutes of the 1954 Thanksgiving Meeting Held at Chicago, Illinois, November 26-27, 1954

“…Experimental measurements of the g-factor of metallic lithium have been performed by Feher. 4 BERLINCOURT AND M. C. STEELE, United States Naval Research Laboratory.-Oscillatory dependences upon magnetic field at low temperatures have previously been observed in the magnetic susceptibility (de Haas-van Alphen effect) of a graphite single crystal by Shoenberg 1 and in the magnetoresistance by Berlincourt and Logan. 2 We have observed oscillations in the Hall coefficient as well and have also measured the magnetoresistance and magnetic susceptibility of the same graphite crystal at liquid helium temperatures in magnetic fields up to 25 kilogauss.…”

“…3 The result, Api nt = 1.4 juohm-cm/atom percent, which is nearly the same as Ap va c=1.25 juohm-cm/atom percent, 1 does not agree with the conclusions of Overhauser. 4 The effect of lattice imperfections on the thermoelectric power 5 has also been determined. i P. Jongenburger, Appl.…”

“…47, 400 (1935). We are indebted to Professor J. Bardeen for providing the correct potential used by Professor Seitz 4. G. Feher, Phys.…”

Magnetic Cooling

“…Such interactions should be smallest in a spin one-half paramagnetic having a high degree of magnetic dilution. For this reason, some investigations have been undertaken recently into the magnetic behaviour of free radicals (van den Handel 1952, Gerritsen et al 1954) and colour centres in alkali halides (Heer and Rausch 1953).…”