The hydrogen‐rich superconductors stabilized at high‐pressure conditions have been the subject of topic interests. There is an essential hope that hydrogen‐rich superconductors are promising candidates of room‐temperature superconductors. Recent advances in first‐principles crystal structure prediction techniques have opened up the possibility of reliable prediction of superconductive structures, and subsequent superconductivity calculations based on phonon‐mediated superconducting mechanism revealed a general appearance of high temperature superconductivity in pressurized hydrides. Theory‐orientated experiments at high pressure discovered a number of hydrogen‐rich superconductors, among which sulfur hydrides exhibit a remarkably high superconducting critical temperature reaching 203 K. In this review, we discuss the emerging research activities towards hydrogen‐rich superconductors at high pressures and outlook the future direction in the field. WIREs Comput Mol Sci 2018, 8:e1330. doi: 10.1002/wcms.1330

中文翻译：

---

高压下的富氢超导体

稳定在高压条件下的富氢超导体一直是人们关注的主题。至关重要的是，富氢超导体有望成为室温超导体的候选材料。第一性原理晶体结构预测技术的最新进展为可靠地预测超导结构开辟了可能性，随后基于声子介导的超导机理的超导计算显示了加压氢化物中高温超导的普遍表现。在高压下进行的基于理论的实验发现了许多富氢超导体，其中氢化硫表现出非常高的超导临界温度，达到203K。电线计算科学2018，8：e1330。doi：10.1002 / wcms.1330