Phosphor Dysprosium-Doped Layered Double Hydroxides Exchanged with Different Organic Functional Groups

Figure 6

EPR spectra of the 30 : 9 : 1 LDH coprecipitated with L-aspartic acid (Asp), L-serine (Ser), phenyl phosphonic acid (PP), adipic acid (Adip), and sodium dodecylsulfate (DDS).