第一句比较长:
XRD spectra were recorded
on a Rigaku Ultima-IV X-ray diffractometer
with Ni-filtered Cu K3radiation (3 = 0.15418 nm)
operated at 40 kV and 40mA in air,
with an e...
第一句比较长:
XRD spectra were recorded
on a Rigaku Ultima-IV X-ray diffractometer
with Ni-filtered Cu K3radiation (3 = 0.15418 nm)
operated at 40 kV and 40mA in air,
with an e...