Фотоэлектронная спектроскопия. Домашевская Э.П. - 21 стр.

UptoLike

Составители: 

Рубрика: 

21
pbebg^jZL_bagbowg_j]bydhlhjuojZ\gZ? hldehgyxlkyihl_gpbZehf
\g_rg_]hpbebg^jZlZdqlhijhc^yq_j_a^jm]mxZi_jlmjmnhdmkbjmxlky
gZ hkb \ lhqd_
F
 Khhlghr_gb_ k\yau\Zxs__ ?
b
V
 \ h[s_f \b^_
aZibku\Z_lky
=
1
2
r
r
n
k
eV
?
"
>ey_^bgkl\_ggh]hm]eZ\oh^Zwe_dljhgh\α
=42
18
jZkklhygb_gZhkb
f_`^m bklhqgbdhf b nhdmkhf
SF=6,1 r
1
 b \ wlhf kemqZ_
k=1,31
\
khhlghr_gbb
:gZebaZlhju :PA qZs_ \k_]h bkihevamxlky \ we_dljhgguo H`_
-
ki_dljhf_ljZo
< JNWK kZfh_ [hevrh_ jZkijhkljZg_gb_ ihemqbe
ZgZebaZlhjAb][ZgZ
-
IK:BfkgZ[`_guki_dljhf_ljuihdjZcg_cf_j_
-
o
nbjf
GZjbkko_fZlbq_kdbbah[jZ`_gki_dljhf_ljkIK:
< g_f ^\_ ihemkn_jbq_kdb_
ih\_joghklb k \gmlj_ggbf b
\g_rgbf jZ^bmkZfb5
1
b5
2
jZkiheZ]Zxlky dhgp_gljbq_kdb
F_`^m wlbfb ih\_joghklyfb
ijbeh`_g ihl_gpbZe 9 lZd qlh
gZ \g_rg_c ih\_joghklb
hg hljbpZl_e_g Z gZ \gmlj_gg_c iheh`bl_e_g Ihkj_^bg_ f_`^m gbfb
kms_kl\m_l wd\bihl_gpbZevgZy ih\_joghklv bf_xsZy jZ^bmk5
0
 P_glju
\oh^ghc b \uoh^ghc s_e_c jZkiheh`_gu gZ jZkklhygbb5
0
hl p_gljZ
(3.1.)
JbkKo_fZihemkn_jbq_kdh]hZgZebaZlhjZ
we_dljhgh\IK:
                                                                                  21


pbebg^jZL_bagbowg_j]bydhlhjuojZ\gZ?hhldehgyxlkyihl_gpbZehf
\g_rg_]hpbebg^jZlZdqlhijhc^yq_j_a^jm]mxZi_jlmjmnhdmkbjmxlky
gZ hkb \ lhqd_ F Khhlghr_gb_ k\yau\Zxs__ ?h b V \ h[s_f \b^_
aZibku\Z_lky


                                     ?h     k
                                        =                             (3.1.)
                                     eV "n r2 
                                           r 
                                           1


      >ey_^bgkl\_ggh]hm]eZ\oh^Zwe_dljhgh\α=42h18′jZkklhygb_gZhkb
f_`^m bklhqgbdhf b nhdmkhf SF=6,1 r1 b \ wlhf kemqZ_ k=1,31 \
khhlghr_gbb  
      :gZebaZlhju :PA qZs_ \k_]h bkihevamxlky \ we_dljhgguo H`_-
ki_dljhf_ljZo     < JNWK kZfh_ [hevrh_ jZkijhkljZg_gb_ ihemqbe
ZgZebaZlhjAb][ZgZ-IK:BfkgZ[`_guki_dljhf_ljuihdjZcg_cf_j_-o
nbjf
      GZjbkko_fZlbq_kdbbah[jZ`_gki_dljhf_ljkIK:
                                             <    g_f   ^\_     ihemkn_jbq_kdb_
                                             ih\_joghklb k \gmlj_ggbf b
                                             \g_rgbf jZ^bmkZfb 51            b 52
                                             jZkiheZ]Zxlky        dhgp_gljbq_kdb
                                             F_`^m       wlbfb    ih\_joghklyfb
                                             ijbeh`_g ihl_gpbZe ∆9 lZd qlh
JbkKo_fZihemkn_jbq_kdh]hZgZebaZlhjZ
we_dljhgh\ IK: 
                                             gZ      \g_rg_c         ih\_joghklb


hg hljbpZl_e_g Z gZ \gmlj_gg_c iheh`bl_e_g Ihkj_^bg_ f_`^m gbfb
kms_kl\m_l wd\bihl_gpbZevgZy ih\_joghklv bf_xsZy jZ^bmk 50 P_glju
\oh^ghc b \uoh^ghc s_e_c jZkiheh`_gu gZ jZkklhygbb 50 hl p_gljZ