In Operando Synchrotron Studies of NH4+ Preintercalated V2O5·nH2O Nanobelts as the Cathode Material for Aqueous Rechargeable Zinc Batteries

ACS Nano ◽  
2020 ◽  
Vol 14 (9) ◽  
pp. 11809-11820
Author(s):  
Hainan Zhao ◽  
Qiang Fu ◽  
Di Yang ◽  
Angelina Sarapulova ◽  
Qiang Pang ◽  
...  
Keyword(s):  
Cathode Material ◽  
In Operando ◽  
Synchrotron Studies

scholarly journals Monitoring local redox processes in LiNi0.5Mn1.5O4 battery cathode material by in operando EPR spectroscopy

2018 ◽  
Vol 148 (1) ◽  
pp. 014705 ◽  
Author(s):  
Arvid Niemöller ◽  
Peter Jakes ◽  
Svitlana Eurich ◽  
Anja Paulus ◽  
Hans Kungl ◽  
...  
Keyword(s):  
Cathode Material ◽  
Epr Spectroscopy ◽  
Redox Processes ◽  
In Operando

Carbon Nanotubes as a Solid Acid Fuel Cell Cathode Material: Insights into In Operando Functional Stability

2017 ◽  
Vol 4 (6) ◽  
pp. 1306-1313
Author(s):  
Olga Naumov ◽  
Felix P. Lohmann ◽  
Bernd Abel ◽  
Aron Varga
Keyword(s):  
Carbon Nanotubes ◽  
Fuel Cell ◽  
Cathode Material ◽  
Solid Acid ◽  
Functional Stability ◽  
Fuel Cell Cathode ◽  
In Operando ◽  
Cell Cathode

scholarly journals Elucidating the Mechanism of Li Insertion into Fe1–xS/Carbon via In Operando Synchrotron Studies

2020 ◽  
Vol 12 (47) ◽  
pp. 52691-52700
Author(s):  
Chengping Li ◽  
Angelina Sarapulova ◽  
Kristina Pfeifer ◽  
Xianlin Luo ◽  
Nicola Pietro Maria Casati ◽  
...  
Keyword(s):  
In Operando ◽  
Synchrotron Studies

Towards in Operando XAS Investigation of CO2 Electrolysis in Solid Oxide Cells: Synchrotron Studies of La0.3Ca0.7Fe0.7Cr0.3O3-δ Perovskites

2021 ◽  
Vol MA2021-02 (50) ◽  
pp. 1480-1480
Author(s):  
Oliver Calderon ◽  
Viola Ingrid Birss ◽  
Simon Trudel ◽  
Haris Masood Ansari ◽  
Katelynn Daly ◽  
...  
Keyword(s):  
Solid Oxide ◽  
In Operando ◽  
Synchrotron Studies ◽  
Operando Xas ◽  
Co2 Electrolysis

scholarly journals In operando Synchrotron XRD/XAS Investigation of Sodium Insertion into the Prussian Blue Analogue Cathode Material Na 1.32 Mn[Fe(CN) 6 ] 0.83 · z H 2 O

2016 ◽  
Vol 200 ◽  
pp. 305-313 ◽  
Author(s):  
Jonas Sottmann ◽  
Fabian L.M. Bernal ◽  
Kirill V. Yusenko ◽  
Matthias Herrmann ◽  
Hermann Emerich ◽  
...  
Keyword(s):  
Cathode Material ◽  
Prussian Blue ◽  
Prussian Blue Analogue ◽  
In Operando ◽  
Synchrotron Xrd

Diffraction analysis of the lithium battery cathode material Li1.2Mn0.4Ni0.3Co0.1O2

2007 ◽  
Vol 2007 (suppl_26) ◽  
pp. 483-488
Author(s):  
P. S. Whitfield ◽  
I. J. Davidson ◽  
P. W. Stephens ◽  
L. M. D. Cranswick ◽  
I. P. Swainson
Keyword(s):  
Cathode Material ◽  
Diffraction Analysis ◽  
Lithium Battery

Layered High-Entropy Oxide Structures for Reversible Energy Storage

2020 ◽  
Author(s):  
Junbo Wang ◽  
Yanyan Cui ◽  
Qingsong Wang ◽  
Kai Wang ◽  
Xiaohui Wang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Cathode Material ◽  
Spray Pyrolysis ◽  
Lattice Structure ◽  
Oxide Materials ◽  
High Entropy ◽  
New Class ◽  
Nebulized Spray Pyrolysis

<p>Layered Li<i><sub>x</sub></i>MO<sub>2</sub> materials, a new class of high-entropy oxides, have been synthesized by nebulized spray pyrolysis. Specifically, the lattice structure of Li(Ni<sub>1/3</sub>Mn<sub>1/3</sub>Co<sub>1/3</sub>)O<sub>2</sub> (NCM111) cathode material has been replicated successfully while increasing the number of cations in equimolar proportions, thereby allowing transition to high-entropy oxide materials.</p>

Stochastic Computing via In Operando Modulation of Rectification in Molecular Tunneling Junctions

2020 ◽  
Author(s):  
Xinkai Qiu ◽  
Sylvia Rousseva ◽  
Gang Ye ◽  
Jan C. Hummelen ◽  
Ryan Chiechi
Keyword(s):  
Self Assembly ◽  
Variable Temperature ◽  
Self Assembled Monolayers ◽  
Microfluidic Channels ◽  
Proof Of Concept ◽  
Glycol Ethers ◽  
Stochastic Computing ◽  
Assembled Monolayers ◽  
In Operando ◽  
Tunneling Junctions

This paper describes the reconfiguration of molecular tunneling junctions during operation via the self-assembly of bilayers of glycol ethers. We use well-established functional groups to modulate the magnitude and direction of rectification in assembled tunneling junctions by exposing them to solutions containing different glycol ethers. Variable-temperature measurements establish that rectification occurs by a bias-dependent tunneling-hopping mechanism and that glycol ethers, beside being an unusually efficient tunneling medium, behave identically to alkanes. We fabricated memory bits from crossbar junctions prepared by injecting eutectic Ga-In into microfluidic channels. Two 8-bit registers were able to perform logical AND operations on bit strings encoded into chemical packets as microfluidic droplets that alter the composition of the crossbar junctions through self-assembly to effect memristor-like properties. This proof of concept work demonstrates the potential for fieldable molecular-electronic devices based on tunneling junctions of self-assembled monolayers and bilayers.

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