元素对TiZrMnCrVM储氢性能的影响数据集

为了解决Ti-Cr-Mn基储氢材料存在的问题，并了解不同元素(M = Fe, Ni, Co)对其相结构和储氢的影响，研究了Ti-Zr-Cr-Mn-V-M合金的性能。研究发现，Fe的取代对改善氧化性能有很好的效果动态性能和储氢能力。Ti0.8Zr0.2Mn0.9Cr0.6V0.3Fe0.2合金在303 K时氢解吸压力为0.34 MPa，可释放在200秒内的1.75 wt%氢。该材料具有较高的质量密度和较低的脱氢温度，可用于氢的储存和氢的输送。主要记录了XRD数据、PCT数据、SEM和EDS数据等，数据量4.07 MBTo address the issues existing in Ti-Cr-Mn-based hydrogen storage materials and investigate the effects of different dopant elements (M = Fe, Ni, Co) on their phase structures and hydrogen storage properties, the performance of Ti-Zr-Cr-Mn-V-M alloys was studied. It was found that Fe substitution exhibits excellent effects in improving the oxidation resistance, kinetic performance and hydrogen storage capacity of the alloys. The Ti0.8Zr0.2Mn0.9Cr0.6V0.3Fe0.2 alloy shows a hydrogen desorption pressure of 0.34 MPa at 303 K, and can release 1.75 wt% of hydrogen within 200 seconds. This material features high mass density and low dehydrogenation temperature, making it suitable for hydrogen storage and transportation. The dataset mainly records XRD data, PCT data, SEM and EDS characterization data, with a total size of 4.07 MB.

搜集汇总

背景与挑战

背景概述

本数据集聚焦于探究不同元素（M = Fe、Ni、Co）替代对Ti-Zr-Cr-Mn-V-M合金储氢性能的影响，旨在优化Ti-Cr-Mn基储氢材料的动态性能和储氢能力。数据集主要包含XRD、PCT、SEM及EDS等实验数据，用于分析合金的相结构、氢解吸压力及储氢量等关键性能指标。