Electrical and electromechanical properties of stoichiometric lithium niobate at high-temperatures von Weidenfelder, A., Shi, J., Fielitz, P., Borchardt, G., Becker, K.D., Fritze, H.

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Self-Diffusion of the Constituent Elements in Alpha-Alumina, Mullite and Aluminosilicate Glasses von Borchardt, Günter, Fielitz, P.

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On the accurate measurement of oxygen self-diffusivities and surface exchange coefficients in oxides via SIMS depth profiling von Fielitz, P, Borchardt, G

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Tantalum and niobium diffusion in single crystalline lithium niobate von Fielitz, P., Borchardt, G., Ganschow, S., Bertram, R., Jackson, R.A., Fritze, H., Becker, K.-D.

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Oxygen-18 tracer diffusion in nearly stoichiometric single crystalline lithium niobate von Fielitz, P., Schneider, O., Borchardt, G., Weidenfelder, A., Fritze, H., Shi, J., Becker, K.D., Ganschow, S., Bertram, R.

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Electrical conductivity of mullite-type Bi2Al4O9 ceramics in air von Ohmann, S., Fielitz, P., Dörrer, L., Borchardt, G., Gesing, Th.M., Fischer, R.X., Rüscher, C.H., Buhl, J.-C., Becker, K.-D., Schneider, H.

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Oxygen-18 tracer diffusion in nominally undoped and Sr-doped single crystals of mullite-type Bi2Ga4O9 von Fielitz, P., Borchardt, G., Burianek, M., Ottinger, J., Mühlberg, M., Gesing, Th.M., Fischer, R.X., Schneider, H.

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Al-26 diffusion measurement in 2/1-mullite by means of Secondary Ion Mass Spectrometry von Fielitz, P., Borchardt, G., Schmücker, M., Schneider, H.

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Series of compositions Bi2(M'xM1-x)4O9 (M', M = Al, Ga, Fe; 0 < x < 1) with mullite-type crystal structure: Synthesis, characterization and 18O/16O exchange experiment von DEBNATH, T, RÜSCHER, C. H, FIELITZ, P, OHMANN, S, BORCHARDT, G

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How to measure volume diffusivities and grain boundary diffusivities of oxygen in polycrystalline oxides von Fielitz, P., Borchardt, G., Schmücker, M., Schneider, H.

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Kinetics of alumina segregation in mullite ceramics von Fielitz, P., Borchardt, G., Mechnich, P., Schmücker, M.

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Simultaneous aluminium-26 and oxygen-18 transport in an alumosilicate glass von Lepke, M., Fielitz, P., Borchardt, G., Frischat, G.H., Goβ, A., Pösl, E.

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Measurement of oxygen grain boundary diffusion in mullite ceramics by SIMS depth profiling von Fielitz, P., Borchardt, G., Schmücker, M., Schneider, H., Willich, P.

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The effect of gas composition on the isothermal oxidation behaviour of PM chromium von Jacob, Y.P, Haanappel, V.A.C, Stroosnijder, M.F, Buscail, H, Fielitz, P, Borchardt, G

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Aluminium grain boundary diffusion in polycrystalline mullite ceramics von Fielitz, P., Borchardt, G., Schmücker, M., Schneider, H.

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Diffusion in ZrTiCuNiBe bulk glasses at temperatures around the glass transition von Fielitz, P, Macht, M.-P, Naundorf, V, Frohberg, G

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Oxygen self-diffusion through fine-grained polycrystalline films into single crystalline substrates—a mathematical description von Fielitz, P., Argirusis, Chr, Borchardt, G.

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Silicon tracer diffusion in single crystalline 2/1-mullite measured by SIMS depth profiling von Fielitz, P., Borchardt, G., Schmücker, M., Schneider, H.

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Impact of titanium doping on Al self-diffusion in alumina von Fielitz, P., Ganschow, S., Kelm, K., Borchardt, G.

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Silicon diffusion in sol-gel derived isotopically enriched silica glasses von Bracht, H., Staskunaite, R., Haller, E. E., Fielitz, P., Borchardt, G., Grambole, D.

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