Replication package of Van de Steeg 2021 ACS Energy Letters 6, 2876−2881

Title: Redefining the Microwave Plasma-Mediated CO2 Reduction Efficiency Limit: The Role of O−CO2 Association Authors: Alex van de Steeg, Pedro Viegas, Ana Silva, Tom Butterworth, Alexander van Bavel, Joost Smits, Paola Diomede, Mauritius van de Sanden, and Gerard van Rooij Journal: ACS Energy Letters Date: 2021-09-28 Description: In this letter Raman scattering and 0D modeling are used to assess the oxygen atom quenching dynamics in CO2 microwave plasma. The measurements reveal the important role of O-CO2 association as O-recombination / CO production reaction, thereby forcing a redefinition of the energy efficiency of thermal CO2 dissociation, as before this reaction was not taken into account. Access rights: Open License: Creative Commons Attribution 4.0 This replication package consists of the raw data used for the creation of each figure, ie measurement data, together with the python scripts used for data treatment. Most raw data is in the form of .spe files. The python library (by D.v.d. Bekerom) calibrate_fiber_pos is always used to read these camera images. When applicable, the output files of the model of P. Viegas are given. More details on this model input can be found in the separate publication found in https://doi.org/10.1088/1361-6595/abb41c , or upon request to the author.

标题：重新定义微波等离子体介导二氧化碳（CO₂）还原的效率极限：O−CO₂缔合的作用
作者：Alex van de Steeg、Pedro Viegas、Ana Silva、Tom Butterworth、Alexander van Bavel、Joost Smits、Paola Diomede、Mauritius van de Sanden 与 Gerard van Rooij
期刊：《ACS能源快报》（ACS Energy Letters）
发表日期：2021年9月28日
研究描述：本通讯采用拉曼散射（Raman scattering）与零维（0D）建模方法，对二氧化碳（CO₂）微波等离子体中的氧原子猝灭动力学开展评估。实验结果表明，O−CO₂缔合作为氧复合/一氧化碳生成反应发挥着关键作用，这一发现促使学界重新定义热解二氧化碳（CO₂）的能量效率——此前该反应未被纳入考量范畴。
访问权限：开放获取
许可协议：知识共享署名4.0许可（Creative Commons Attribution 4.0）
本复现包包含用于绘制所有图表的原始数据（即实验测量数据），以及用于数据处理的Python（python）脚本。绝大多数原始数据以.spe文件格式存储。始终使用由D.v.d. Bekerom开发的Python库calibrate_fiber_pos来读取这些相机图像。在适用场景下，还提供了P. Viegas所开发模型的输出文件。关于该模型输入参数的更多细节，可参阅https://doi.org/10.1088/1361-6595/abb41c 处的独立论文，或联系作者索取。