Separation of hydrogen isotopes using a protonic ceramic fuel cell†

IF 9.5 2区 材料科学 Q1 CHEMISTRY, PHYSICAL Journal of Materials Chemistry A Pub Date : 2025-02-19 DOI:10.1039/D4TA07321E
Meilong Chen, Kai Zhao, Jun Li, Guixiang Lin, Dustin Banham, Li Du and Min Chen
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Abstract

The separation of hydrogen heavy isotopes is a task of vast importance for nuclear energy production. For the first time, hydrogen and deuterium are efficiently separated using a protonic ceramic fuel cell, achieving a promising separating factor of ∼3.8 at 600 °C and a cell voltage of 0.7 V.

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用质子陶瓷燃料电池分离氢同位素
重氢同位素的分离是核能生产的一项重要任务。利用质子陶瓷燃料电池首次实现了氢和氘的有效分离,在600℃、0.7 V的电池电压下,氢和氘的分离系数可达~3.8。
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来源期刊
Journal of Materials Chemistry A
Journal of Materials Chemistry A CHEMISTRY, PHYSICAL-ENERGY & FUELS
CiteScore
19.50
自引率
5.00%
发文量
1892
审稿时长
1.5 months
期刊介绍: The Journal of Materials Chemistry A, B & C covers a wide range of high-quality studies in the field of materials chemistry, with each section focusing on specific applications of the materials studied. Journal of Materials Chemistry A emphasizes applications in energy and sustainability, including topics such as artificial photosynthesis, batteries, and fuel cells. Journal of Materials Chemistry B focuses on applications in biology and medicine, while Journal of Materials Chemistry C covers applications in optical, magnetic, and electronic devices. Example topic areas within the scope of Journal of Materials Chemistry A include catalysis, green/sustainable materials, sensors, and water treatment, among others.
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