Searched for: subject%3A%22Transition%255C%2Bmetals%22
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Katerinopoulou, D. (author), Pervolarakis, E. (author), Papakonstantinopoulos, C. (author), Malič, B. (author), Gelinck, G.H. (author), Kiriakidis, G. (author), Lodziana, Z. (author), Remediakis, I. (author), Iliopoulos, E. (author)
Electronic transport in transition metal spinel oxides is associated with small polaron hopping, either nearest-neighbor, resulting in Arrhenius activated conductivity, or variable energy, leading to a sub-Arrhenius relationship, with the conductivity logarithm being a convex function of inverse temperature. For the case of manganese spinel...
article 2022
de Bruyn, P. (author), Moet, D.J.D. (author), Blom, P.W.M. (author)
We present an all-solution processed polymer light-emitting diode (PLED) using spincoated zinc oxide (ZnO) and vanadium pentoxide (V2O5) as electron and hole injecting contact, respectively. We compare the performance of these devices to the standard PLED design using PEDOT:PSS as anode and Ba/Al as cathode. We show that the all-solution...
article 2012
Lodhi, Z.F. (author), Mol, J.M.C. (author), Hovestad, A. (author), 't Hoen-Velterop, L. (author), Terryn, H. (author), de Wit, J.H.W. (author), TNO Industrie en Techniek (author)
The corrosion properties of electrodeposited zinc-cobalt-iron (Zn-Co-Fe) alloys (up to 40 wt.% Co and 1 wt.% Fe) on steel were studied by using various electrochemical techniques and compared with zinc (Zn) and cadmium (Cd) coatings in 3.5% NaCl solution. It was found that with an increase in Co content in the coating the open circuit potential ...
article 2009