氮气吸脱附数据处理及孔径分布作图
今天带给大家的是如何处理氮气吸脱附数据,以及孔径分布的作图,利用的软件是Origin9.0。
![](http://pic.ikafan.com/imgp/L3Byb3h5L2h0dHBzL2ltYWdlMTA5LjM2MGRvYy5jbi9Eb3dubG9hZEltZy8yMDIxLzAxLzE3MDkvMjEzMjE5MTEwXzNfMjAyMTAxMTcwOTAyMjQzMjI=.jpg)
1. 将所测的数据复制
![](http://pic.ikafan.com/imgp/L3Byb3h5L2h0dHBzL2ltYWdlMTA5LjM2MGRvYy5jbi9Eb3dubG9hZEltZy8yMDIxLzAxLzE3MDkvMjEzMjE5MTEwXzRfMjAyMTAxMTcwOTAyMjQzODU=.jpg)
2. 在Origin里选中所有数据,注意相对压力是作为X轴
![](http://pic.ikafan.com/imgp/L3Byb3h5L2h0dHBzL2ltYWdlMTA5LjM2MGRvYy5jbi9Eb3dubG9hZEltZy8yMDIxLzAxLzE3MDkvMjEzMjE5MTEwXzVfMjAyMTAxMTcwOTAyMjQ0MzM=.jpg)
3. 选中Line+Symbol进行作图
![](http://pic.ikafan.com/imgp/L3Byb3h5L2h0dHBzL2ltYWdlMTA5LjM2MGRvYy5jbi9Eb3dubG9hZEltZy8yMDIxLzAxLzE3MDkvMjEzMjE5MTEwXzZfMjAyMTAxMTcwOTAyMjQ0NjM=.jpg)
4. 然后双击我们的曲线
![](http://pic.ikafan.com/imgp/L3Byb3h5L2h0dHBzL2ltYWdlMTA5LjM2MGRvYy5jbi9Eb3dubG9hZEltZy8yMDIxLzAxLzE3MDkvMjEzMjE5MTEwXzdfMjAyMTAxMTcwOTAyMjQ1MTA=.jpg)
5. 选中第一条曲线,在Group里选择Independent
![](http://n4.ikafan.com/assetsj/blank.gif)
6. 对曲线的宽度和颜色进行更改
![](http://n4.ikafan.com/assetsj/blank.gif)
7. 在Symbol选择明亮的小球
![](http://n4.ikafan.com/assetsj/blank.gif)
8. 再对第二条曲线进行同样的更改,对横纵坐标进行调整得到如下图
![](http://n4.ikafan.com/assetsj/blank.gif)
9. 现在将孔径分布数据复制到Origin中
![](http://n4.ikafan.com/assetsj/blank.gif)
10. 同样选中Line+Symbol进行作图
![](http://n4.ikafan.com/assetsj/blank.gif)
11. 上述的方法进行调整之后,得到如下图
![](http://n4.ikafan.com/assetsj/blank.gif)
对于多组数据,我们按同样的方法作图,然后进行组合即可!
![](http://n4.ikafan.com/assetsj/blank.gif)
Y. Xu, J. Liu, G. Ma, J. Wang, J. Lin, H. Wang, C. Zhang, M. Ding, Fuel 2018, 228, 1-9.
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