scholarly journals Anion Conduction in Solid Electrolytes Probed by Water Transport Measurement

2019 ◽  
Vol 28 (8) ◽  
pp. 83-86
Author(s):  
Hiroki Takahashi ◽  
Tatsuya Takeguchi ◽  
Toshiro Yamanaka ◽  
Wataru Ueda
Keyword(s):  
Water Transport ◽  
Solid Electrolytes ◽  
Transport Measurement ◽  
Anion Conduction

scholarly journals Bidirectional Transepithelial Water Transport: Measurement and Governing Mechanisms

1999 ◽  
Vol 76 (2) ◽  
pp. 869-877 ◽  
Author(s):  
Jonathan E. Phillips ◽  
Lid B. Wong ◽  
Donovan B. Yeates
Keyword(s):  
Water Transport ◽  
Transport Measurement

PRESSURE DRIVEN WATER TRANSPORT THROUGH GRAPHENE NANOCHANNEL USING MOLECULAR DYNAMICS SIMULATIONS

2018 ◽  
Author(s):  
Subhendu Rana ◽  
Kishore Kumar Kammara ◽  
Sai Abhishek Peddakotla ◽  
Rakesh Kumar
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulations ◽  
Water Transport ◽  
Dynamics Simulations ◽  
Pressure Driven

Development of Solid Electrolytes for All-Solid-State Batteries

2019 ◽  
Vol 92 (11) ◽  
pp. 430-434
Author(s):  
Akitoshi HAYASHI ◽  
Atsushi SAKUDA ◽  
Masahiro TATSUMISAGO
Keyword(s):  
Solid State ◽  
Solid Electrolytes ◽  
Solid State Batteries ◽  
All Solid State Batteries

How Certain Are the Reported Ionic Conductivities of Thiophosphate-Based Solid Electrolytes? an Interlaboratory Study

2020 ◽  
Author(s):  
Saneyuki Ohno ◽  
Tim Bernges ◽  
Johannes Buchheim ◽  
Marc Duchardt ◽  
Anna-Katharina Hatz ◽  
...  
Keyword(s):  
Standard Deviation ◽  
Ionic Conductivity ◽  
Relative Standard Deviation ◽  
Solid Electrolytes ◽  
Ionic Conductivities ◽  
Ionic Conductors ◽  
Energy Storage Devices ◽  
Activation Barriers ◽  
Storage Devices ◽  
Relative Standard

<p>Owing to highly conductive solid ionic conductors, all-solid-state batteries attract significant attention as promising next-generation energy storage devices. A lot of research is invested in the search and optimization of solid electrolytes with higher ionic conductivity. However, a systematic study of an <i>interlaboratory reproducibility</i> of measured ionic conductivities and activation energies is missing, making the comparison of absolute values in literature challenging. In this study, we perform an uncertainty evaluation via a Round Robin approach using different Li-argyrodites exhibiting orders of magnitude different ionic conductivities as reference materials. Identical samples are distributed to different research laboratories and the conductivities and activation barriers are measured by impedance spectroscopy. The results show large ranges of up to 4.5 mScm<sup>-1</sup> in the measured total ionic conductivity (1.3 – 5.8 mScm<sup>-1</sup> for the highest conducting sample, relative standard deviation 35 – 50% across all samples) and up to 128 meV for the activation barriers (198 – 326 meV, relative standard deviation 5 – 15%, across all samples), presenting the necessity of a more rigorous methodology including further collaborations within the community and multiplicate measurements.</p>

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