Prediction of silicon-based room temperature quantum spin Hall insulator via orbital mixingHuixia Fu, Jun Ren, Lan Chen, Chen Si, Jinglan Qiu, Wenbin Li, Jin Zhang, Jiatao Sun, Hui Li, Kehui Wu, Wenhui Duan and Sheng MengEPL, 113 6 (2016) 67003DOI: https://doi.org/10.1209/0295-5075/113/67003