876449830 发表于 2026-1-27 16:53
感到震惊,一千多个原子的体系计算声子色散,http://phononbench.cn/或许这个网站可以有所帮助吧。
For systems containing fewer than 20 atoms, the calculation typically completes within approximately two minutes when the server is idle. During periods of high server load, tasks will be queued and the completion time may be longer; once finished, the results will be available for download. For systems with more than 40 atoms, please contact us by email to arrange a separate calculation due to computational resource limitations.
sobereva 发表于 2026-1-28 16:27
这么大晶胞体系(而且又没对称性)根本不需要phonopy,获得声子带结构什么的也没意义。直接CP2K做振动分析 ...
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