Soalan 4 Question 4 Dalam spektroskopi Auger dan XPS, tenaga kinetik elektron diukur. In Auger spectroscopy and XPS, the
Posted: Fri Jul 01, 2022 6:16 am
Soalan 4 Question 4Dalam spektroskopi Auger dan XPS, tenaga kinetik elektrondiukur.
In Auger spectroscopy and XPS, the kinetic energy of electronsis measured.(a) Bagaimana komposisi kimia, sifat sampel dan penggunaaneksperimen menentukan tenaga kinetik suatu
How do chemical composition, sample properties and experimentalconditions determine the kinetic energy of ani) Elektron AugerAuger electronii) Elektron XPSXPS electron(5 markah/marks)
(b) Terangkan bagaimana XPS memberikan maklumat mengenai keadaanvalensiunsur yang dianalisis.
Explain how XPS gives information on the valence state of theanalysed element.(5 markah/marks)
In Auger spectroscopy and XPS, the kinetic energy of electronsis measured.(a) Bagaimana komposisi kimia, sifat sampel dan penggunaaneksperimen menentukan tenaga kinetik suatu
How do chemical composition, sample properties and experimentalconditions determine the kinetic energy of ani) Elektron AugerAuger electronii) Elektron XPSXPS electron(5 markah/marks)
(b) Terangkan bagaimana XPS memberikan maklumat mengenai keadaanvalensiunsur yang dianalisis.
Explain how XPS gives information on the valence state of theanalysed element.(5 markah/marks)