2 papers
cond-mat.mtrl-sci2004
Ageing effects around the glass and melting transitions in poly(dimethylsiloxane) visualized by resistance measurements
H. B. Brom, I. G. Romijn, J. G. Magis +2
The process of ageing in rubbers requires monitoring over long periods (days to years). To do so in non-conducting rubbers, small amounts of carbon-black particles were dispersed i…
cond-mat.str-el2004
Metal-insulator transition in YHx: scaling of the sub-THz conductivity
I. G. Romijn, A. V. Pronin, H. B. Brom +1
The established scaling laws of the conductivity with temperature and doping are strong indications for the quantum nature of the metal-insulator transition in YH. Here we repo…