文献附录查阅求助

didi_dudu

读文献读到这么一句话，
The basic concept of preferentially cleaving C–H bonds with hyperthermal15 H2 is depicted in Fig. 1 and validated with our ab initio molecular dynamics simulations shown in Fig. 2, with the relevant molecular motions shown in Video S1 and other detailed descriptions included in the ESI.†
然后
† Electronic supplementary information (ESI) available: Additional data to further enrich the following aspects of scientific explanation and discussion: applications of HHIC, methods and materials, estimation of C–H and C–C bond cleavage thresholds and HHIC reaction rate, and spectroscopic data. See DOI: 10.1039/c3gc41460d
可是我点进去之后找不到哪儿可以看那个video S1呢，求指导这种在哪儿可以看。

sobereva

我也没看到，补充材料只有pdf，并没看到视频。如果很重要可以问问作者。