Iwahara H,Yajima T,Uchida H.Effect of ionic radii of dopants on mixed ionic conduction (H+ + O2- ) in BaCeO3-based electrolytes. Solid State Ionics . 1994Iwahara H,Yajima T,Uchida H.Effect of ionic radii of dopants on mixed ionicconduction (H++O2-) in BaCeO3-based electrolytes. ...
At each φ, a quadratic least-squares fit is performed on the γ-dependent minimized free energies, yield- itnergmTthhoeefcctuohrnevtEaatcEutIrpmeoootefdntehtlieaalfsCraeeep=erneufear(chgtyo=rw, ii0ts)h,dwrifefhsipcicuehclttetntootedtrhesteethsrtmeradiinoneuabptlrγeelc=aiysee0lry, rfe...
Assuming fixed values of radii of B and X for a given lattice constant a, T < 1 corresponds to a loosely packed crystal structure with small radius of A and T > 1 corresponds to a tightly packed crystal structure with large radius of A (Fig. 1b). This indicates ...
membranes Review Design of Mixed Ionic-Electronic Materials for Permselective Membranes and Solid Oxide Fuel Cells Based on Their Oxygen and Hydrogen Mobility Vladislav Sadykov 1,* , Elena Pikalova 2,3 , Ekaterina Sadovskaya 1, Anna Shlyakhtina 4 , Elena Filonova 5 and Nikita Eremeev 1 1 ...
µINF µBL = (1 − φ 0.605 aa a )1.2 −1.5125 where, aa and a are the average radii of the aggregate and primary nanoparticles, respectively. Ref. [45,62] [45,47,62] [45,54,62] [62] [62] Table 6. Empirical correlations of effective viscosity of ILs-based nanofluids. ...
Considering the symmetric structure of BNafion and Nafion/2s-PEDOT:PSS, the impedance of two ECDoLnsciadpearcinitgortsheansdymCmPEestrwicesrterusecttuerqeuoafllByN, tahfiaot nis,an d 1Na=fio n / 22,sa-PnEdD O T : P 1S=S, th e i m2. pFeigduarnece5ao–f ftwproeEseDnLt tcha...
for increasing anion radii [50]. Thus, the charge density of the [(Pf)2N] anion is lower compared to [(Tf)2N]. Additionally, due to the bigger [(Pf)2N] volume, the number of [(Pf)2N] anions in the first stabilizing layer of the NP cage is less compared to [(Tf)2N] for the...
One of the problems encountered in the development of high-purity Ni(II) and Co(II) materials is that these two metals cannot be separated in a clean and efficient manner due to their similar ionic radii, oxidation states, and coordination numbers. Solvent extraction is the most widely used ...