Figure 11
Zn K fluorescence k1χ(k) (top) and FT[k2χ(k)] spectra (bottom) from a NIST SRM1577b (bovine liver) pellet recorded with polycapillary (PC) focusing compared with the spectrum taken without focusing (PC focusing, Δk = 2.47–8.58 Å−1; no focusing, Δk = 2.41–8.53 Å−1). |