Wang Shi-Qiang, Darwish Shaza, Meng Xiao-Qing, Chang Ze, Bu Xian-He, Zaworotko Michael J
Bernal Institute, Department of Chemical Sciences, University of Limerick, Limerick V94 T9PX, Republic of Ireland.
School of Materials Science and Engineering, Nankai University, Tianjin 300350, China.
Chem Commun (Camb). 2022 Feb 1;58(10):1534-1537. doi: 10.1039/d1cc06638b.
We report that the previously reported square lattice coordination network [Ni(4,4'-bipyridine)(NCS)], sql-1-Ni-NCS, undergoes acetylene induced switching between closed (nonporous) and open (porous) phases. The resulting stepped sorption isotherms exhibit temperature controlled steps, consistent high uptake and benchmark working capacity (185 cm g or 189 cm, 1-3.2 bar, 288 K) for acetylene storage.
我们报道，先前报道的方形晶格配位网络[Ni(4,4'-联吡啶)(NCS)]，sql-1-Ni-NCS，在乙炔诱导下会在封闭（无孔）相和开放（多孔）相之间切换。由此产生的阶梯状吸附等温线呈现出温度可控的阶梯，对于乙炔储存具有一致的高吸附量和基准工作容量（185 cm³/g或189 cm³/g，1 - 3.2 bar，288 K）。
