TY - GEN
T1 - Real-time dynamics during recharging cycles
AU - Keist, J.
AU - El Dasher, B.
AU - Torres, S.
AU - Evans, J.
AU - Wright, P.
AU - Ross, F.
AU - Steingart, Daniel Artemus
AU - Orme, C.
N1 - Copyright:
Copyright 2013 Elsevier B.V., All rights reserved.
PY - 2012
Y1 - 2012
N2 - This paper describes preliminary results from in situ electrochemical atomic force microscopy (EC AFM) and in situ electrochemical small angle x-ray scattering (EC USAXS) studies. Experiments are designed to quantify the morphological evolution during charge and discharge cycles. From the AFM data we measure feature shapes, nucleation density, island distributions and quantify surface roughness using height-height correlation functions. The USAXS scattering data is modeled as a distribution of islands. The goal of our project is to link early time nucleation events with the onset of large-scale instabilities such as dendrites.
AB - This paper describes preliminary results from in situ electrochemical atomic force microscopy (EC AFM) and in situ electrochemical small angle x-ray scattering (EC USAXS) studies. Experiments are designed to quantify the morphological evolution during charge and discharge cycles. From the AFM data we measure feature shapes, nucleation density, island distributions and quantify surface roughness using height-height correlation functions. The USAXS scattering data is modeled as a distribution of islands. The goal of our project is to link early time nucleation events with the onset of large-scale instabilities such as dendrites.
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U2 - 10.1149/05001.0013ecst
DO - 10.1149/05001.0013ecst
M3 - Conference contribution
AN - SCOPUS:84875928853
SN - 9781623320003
T3 - ECS Transactions
SP - 13
EP - 17
BT - Interfaces and Interphases in Battery Systems
T2 - Interfaces and Interphases in Battery Systems - PRiME 2012
Y2 - 7 October 2012 through 12 October 2012
ER -