%0 Journal Article %T Spatially modulated stiffness on hydrogels for soft and stretchable integrated electronics %A Liu, Hao %A Li, Moxiao %A Liu, Shaobao %A Jia, Pengpeng %A Guo, Xiaojin %A Feng, Shangsheng %A Lu, Tian Jian %A Yang, Huayuan %A Li, Fei %A Xu, Feng %J Materials Horizons %V 7 %N 1 %P 203-213 %@ 2051-6347 %D 2020-01-02 %I The Royal Society of Chemistry %~ DeepDyve