Investigation of the low frequency Warburg impedance of Li-ion cells by frequency domain measurements von Oldenburger, M., Bedürftig, B., Gruhle, A., Grimsmann, F., Richter, E., Findeisen, R., Hintennach, A.

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Hysteresis and current dependence of the graphite anode color in a lithium-ion cell and analysis of lithium plating at the cell edge von Grimsmann, F., Gerbert, T., Brauchle, F., Gruhle, A., Parisi, J., Knipper, M.

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Hysteresis and current dependence of the thickness change of lithium-ion cells with graphite anode von Grimsmann, F., Brauchle, F., Gerbert, T., Gruhle, A., Knipper, M., Parisi, J.

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Impact of different aging mechanisms on the thickness change and the quick-charge capability of lithium-ion cells von Grimsmann, F., Brauchle, F., Gerbert, T., Gruhle, A., Parisi, J., Knipper, M.

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Analysis of low frequency impedance hysteresis of Li-ion cells by time- and frequency domain measurements and its relation to the OCV hysteresis von Oldenburger, M., Bedürftig, B., Richter, E., Findeisen, R., Hintennach, A., Gruhle, A.

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Bacterial infiltration in structural heart valve disease von Oberbach, Andreas, Friedrich, Maik, Lehmann, Stefanie, Schlichting, Nadine, Kullnick, Yvonne, Gräber, Sandra, Buschmann, Tilo, Hagl, Christian, Bagaev, Erik, Gruhle, Miriam, Albert, Marion, Luehr, Maximilian, Pichlmaier, Maximilian, Rodloff, Arne C., Reiche, Kristin, Kraft, Theresa, Horn, Friedemann

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Determining the maximum charging currents of lithium-ion cells for small charge quantities von Grimsmann, F., Gerbert, T., Brauchle, F., Gruhle, A., Parisi, J., Knipper, M.

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Measuring the reversible heat of lithium-ion cells via current pulses for modeling of temperature dynamics von Bedürftig, B., Oldenburger, M., Hüfner, T., Richter, E., Braatz, R.D., Gruhle, A., Findeisen, R.

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Prospects for 200 GHz on silicon with SiGe heterojunction bipolar transistors von Gruhle, A.

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The influence of emitter-base junction design on collector saturation current, ideality factor, Early voltage, and device switching speed of Si/SiGe HBT's von Gruhle, A.

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A new approach to measure the non-linear Butler–Volmer behavior of electrochemical systems in the time domain von Oldenburger, M., Bedürftig, B., Gruhle, A., Richter, E.

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Noise modeling of microwave heterojunction bipolar transistors von Escotte, L., Roux, J.-P., Plana, R., Graffeuil, J., Gruhle, A.

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The reduction of base dopant outdiffusion in SiGe heterojunction bipolar transistors by carbon doping von Gruhle, A., Kibbel, H., König, U.

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Low-frequency noise properties of SiGe HBT's and application to ultra-low phase-noise oscillators von Van Haaren, B., Regis, M., Llopis, O., Escotte, L., Gruhle, A., Mahner, C., Plana, R., Graffeuil, J.

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Collector-up SiGe heterojunction bipolar transistors von Gruhle, A., Kibbel, H., Mahner, C., Mroczek, W.

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Self-Aligned SiGe HBT Based on Combined Dry and Wet Etching von Liu, Daoguang, Xu, Shiliu, Hao, Yue, Xu, Jun, Qian, P, Liu, Z, Hu, G, Zhang, J, Zhang, Z., Liu, R, Liu, L, Li, R, He, K, Liu, Y, Chen, G, König, U, Kibbel, H, Gruhle, A, Seiler, U, Li, K

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The Double-Bandgap-Narrowing Transistor von Gruhle, A., Kibbel, H.

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Si/SiGe MMIC's von Luy, J.-F., Strohm, K.M., Sasse, H.-E., Schuppen, A., Buechler, J., Wollitzer, M., Gruhle, A., Schaffler, F., Guettich, U., Klaassen, A.

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50 GHZ SI1-XGEX HETEROBIPOLAR TRANSISTOR - GROWTH OF THE COMPLETE LAYER SEQUENCE BY MOLECULAR-BEAM EPITAXY von KASPER, E, KIBBEL, H, GRUHLE, A

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Silicon etched-groove permeable base transistors with 90-nm finger width von Gruhle, A., Beneking, H.

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