Pietrass T, Seydoux R, Roth R E, Eckert H, Pines A
Department of Chemistry, New Mexico Tech, Socorro 87801, USA.
Solid State Nucl Magn Reson. 1997 Aug;8(4):265-7. doi: 10.1016/s0926-2040(97)00012-x.
Cross polarization from 31P to 77Se is demonstrated in beta-P4Se3. This material, an inorganic glass, is readily synthesized from the elements and serves as a convenient sample for setting the Hartmann-Hahn condition.
在β-P4Se3中证明了从31P到77Se的交叉极化。这种无机玻璃材料很容易由元素合成，是用于设定哈特曼-哈恩条件的方便样品。
