| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Payne, Julia Louise
University of St Andrews
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2023Manipulation of structure and optoelectronic properties through bromine inclusion in a layered lead bromide perovskitecitations
- 2022Synthesis, structure and tunability of zero dimensional organic-inorganic metal halides utilising the m-xylylenediammonium cation: MXD2PbI6, MXDBiI5, and MXD3Bi2Br12·2H2Ocitations
- 2021Time-resolved in-situ X-ray diffraction study of CaO and CaO:Ca3Al2O6 composite catalysts for biodiesel productioncitations
- 2021Use of interplay between A-site non-stoichiometry and hydroxide doping to deliver novel proton-conducting perovskite oxidescitations
- 2020Bandgap bowing in a zero-dimensional hybrid halide perovskite derivativecitations
- 2018Transition metal chlorides NiCl2, KNiCl3, Li6VCl8 and Li2MnCl4 as alternative cathode materials in primary Li thermal batteriescitations
- 2017Charge carrier localised in zero-dimensional (CH 3 NH 3 ) 3 Bi 2 1 9 clusterscitations
- 2017Charge carrier localised in zero-dimensional (CH3NH3)3Bi219 clusterscitations
- 2017Charge carrier localised in zero-dimensional (CH3NH3)3Bi219 clusterscitations
- 2017Synthesis and electrochemical study of CoNi2S4 as a novel cathode material in a primary Li thermal batterycitations
- 2016Zirconium trisulfide as a promising cathode material for Li primary thermal batteriescitations
Places of action
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article
Transition metal chlorides NiCl2, KNiCl3, Li6VCl8 and Li2MnCl4 as alternative cathode materials in primary Li thermal batteries
Abstract
Transition metal chlorides KNiCl<sub>3</sub>, Li<sub>6</sub>VCl<sub>8</sub> and Li<sub>2</sub>MnCl<sub>4</sub> were synthesized by solid state reaction in sealed quartz tubes and investigated as candidate cathode materials along withNiCl<sub>2</sub> in Li thermal batteries. The structure and morphology were studied and electrochemical properties probed at high temperatures(400°C–500°C) against Li<sub>13</sub>Si<sub>4</sub>by galvanostatic discharge and galvanostatic intermittent titrationtechnique (GITT). All the transition metal chloridesreduced to metal and the products of the dischargemechanism were confirmed by powder X-ray diffraction. NiCl<sub>2</sub> was tested at 500°C and a capacity of 360 mAhg<sup>−1</sup> was achieved. KNiCl<sub>3</sub> was tested at different current densities from 15 mA/cm<sup>2</sup> to 75 mA/cm<sup>2</sup> and a high voltage profile 2.30V was achieved at 425°C with a capacity of 262 mAhg<sup>−1</sup>. Li<sub>6</sub>VCl<sub>8</sub> was tested at 500°C and a 1.80V voltage plateau at a current density of 7.5 mA/cm<sup>2</sup> was achieved with a capacity of 145 mAhg<sup>−1</sup>. Li<sub>2</sub>MnCl<sub>4</sub> was tested at the same current density at 400°C and a capacity of 254 mAhg<sup>−1</sup> was achieved. These transition metal chlorides exhibit higher voltage against Li<sub>13</sub>Si<sub>4</sub> and, hence, provide more specific power compared to the well-known metal disulfides MS<sub>2</sub> (M = Fe, Co, Ni) and may be promising cathode materials for Li thermal batteries.