Химия дефектов. Семенова Г.В - 14 стр.

UptoLike

Рубрика: 

14
2.
Ijbgbadhcdhgp_gljZpbb^_n_dlh\^eyZgZebaZjZ\gh\_kbcihke_^gboijbf_
gy_lky aZdhg ^_ckl\mxsbo fZkk K dZdbfb ljm^ghklyfb fh]ml [ulv k\yaZgu
ihiuldbijbf_g_gbywlh]hf_lh^ZdjZ\gh\_kbyfk[hevrbfbdhgp_gljZpbyfb
^_n_dlh\"
3.
Fh`ghebijbl_jfh^bgZfbq_kdhfhibkZgbb^_n_dlhh[jZah\Zgby\djbklZee_
\xkpblZkhklZ\Z
Fe
0,88
O
ijbf_gylvijb[eb`_gb_b^_ZevguojZkl\hjh\"
4.
Ihq_fm\f_lZeeZohkgh\guf\b^hflhq_qguo^_n_dlh\\khklhygbbl_ieh\h]h
jZ\gh\_kbyy\eyxlky\ZdZgkbb"<dZdbodjbklZeeZodhgp_gljZpbb\ZdZgkbcb
f_`^hma_evguoZlhfh\fh]ml[ulvkhbaf_jbfu"
AZ^ZqbbmijZ`g_gby
1.
Ijb[eb`_gghhp_gbl_wg_j]bxh[jZah\Zgby\ZdZgkbb\=PDf_lZee__kebwdk
i_jbf_glZevghhij_^_e_ggZyjZ\gh\_kgZydhgp_gljZpby\ZdZgkbcijb
0
K
jZ\gZ
.
10
-5
Zl^
2.
Ijbl_fi_jZlmj_\[ebablhqdbieZ\e_gbyjZ\gh\_kgZydhgp_gljZpby\ZdZgkbc
\ fZ]gbb jZ\gZ
.
10
-4
Zl ^
 Ijb[eb`_ggh hp_gbl_ jZ\gh\_kgmx dhgp_gljZ
pbx\ZdZgkbc\
Mg
ijbdhfgZlghcl_fi_jZlmj_
3.
Hp_gbl_gZkdhevdhihjy^dh\baf_gblkyjZ\gh\_kgZydhgp_gljZpby\ZdZgkbc\
ahehl_ijbih\ur_gbbl_fi_jZlmjuk^h
0
K_kebijb
0
KwlZdhg
p_gljZpbyjZ\gZ
.
10
-6
Zl^
4.
Ij_g_[j_]Zy dhe_[Zl_evghc wgljhib_c h[jZah\Zgby \ZdZgkbc hij_^_ebl_ bo
jZ\gh\_kgmxdhgp_gljZpbxK
V
\k_j_[j_\bgl_j\Ze_l_fi_jZlmj
-
D
krZ]hfDIhkljhcl_]jZnbdK
V
= f
L
5.
Hp_gbl_kmq_lhf dhe_[Zl_evghc wgljhibb \gmlj_ggxx wg_j]bx h[mkeh\
e_ggmxgZebqb_f\ZdZgkbc\fhe_f_^bijbb
0
K_keb^_ckl\m_l^h
ims_gb_qlh\ZdZgkbbg_\aZbfh^_ckl\mxlb
H
V
g_aZ\bkblhlboqbkeZ
6.
JZ\gh\_kgZydhgp_gljZpby\ZdZgkbc\=PDf_lZee_ijbdhfgZlghcl_fi_jZlm
j_jZ\gZ
-20
Zl^Ijb[eb`_gghhp_gbl_gZkdhevdhihjy^dh\dhgp_gljZpby
aZdZehqguo\ZdZgkbcijbj_adhfhoeZ`^_gbbk
0
K[m^_l[hevr_jZ\gh\_k
ghcbodhgp_gljZpbbijbdhfgZlghcl_fi_jZlmj_
                                         14


2. Ijbgbadhcdhgp_gljZpbb^_n_dlh\^eyZgZebaZjZ\gh\_kbcihke_^gboijbf_
  gy_lky aZdhg ^_ckl\mxsbo fZkk K dZdbfb ljm^ghklyfb fh]ml [ulv k\yaZgu
  ihiuldbijbf_g_gbywlh]hf_lh^ZdjZ\gh\_kbyfk[hevrbfbdhgp_gljZpbyfb
  ^_n_dlh\"
3. Fh`ghebijbl_jfh^bgZfbq_kdhfhibkZgbb^_n_dlhh[jZah\Zgby\djbklZee_
  \xkpblZkhklZ\ZFe0,88Oijbf_gylvijb[eb`_gb_b^_ZevguojZkl\hjh\"
4. Ihq_fm\f_lZeeZohkgh\guf\b^hflhq_qguo^_n_dlh\\khklhygbbl_ieh\h]h
  jZ\gh\_kbyy\eyxlky\ZdZgkbb"<dZdbodjbklZeeZodhgp_gljZpbb\ZdZgkbcb
  f_`^hma_evguoZlhfh\fh]ml[ulvkhbaf_jbfu"


                              AZ^ZqbbmijZ`g_gby
1. Ijb[eb`_gghhp_gbl_wg_j]bxh[jZah\Zgby\ZdZgkbb\=PDf_lZee__kebwdk
   i_jbf_glZevghhij_^_e_ggZyjZ\gh\_kgZydhgp_gljZpby\ZdZgkbcijb0K
   jZ\gZ.10-5Zl^

2. Ijbl_fi_jZlmj_\[ebablhqdbieZ\e_gbyjZ\gh\_kgZydhgp_gljZpby\ZdZgkbc
   \ fZ]gbb jZ\gZ .10-4 Zl ^  Ijb[eb`_ggh hp_gbl_ jZ\gh\_kgmx dhgp_gljZ
   pbx\ZdZgkbc\MgijbdhfgZlghcl_fi_jZlmj_

3. Hp_gbl_gZkdhevdhihjy^dh\baf_gblkyjZ\gh\_kgZydhgp_gljZpby\ZdZgkbc\
   ahehl_ijbih\ur_gbbl_fi_jZlmjuk^h0K_kebijb0KwlZdhg
   p_gljZpbyjZ\gZ.10-6Zl^

4. Ij_g_[j_]Zy dhe_[Zl_evghc wgljhib_c h[jZah\Zgby \ZdZgkbc hij_^_ebl_ bo
   jZ\gh\_kgmxdhgp_gljZpbxKV\k_j_[j_\bgl_j\Ze_l_fi_jZlmj-D
   krZ]hfDIhkljhcl_]jZnbdKV = f L 

5. Hp_gbl_ k mq_lhf dhe_[Zl_evghc wgljhibb  \gmlj_ggxx wg_j]bx h[mkeh\
   e_ggmxgZebqb_f\ZdZgkbc\fhe_f_^bijbb0K_keb^_ckl\m_l^h
   ims_gb_qlh\ZdZgkbbg_\aZbfh^_ckl\mxlb∆HV g_aZ\bkblhlboqbkeZ

6. JZ\gh\_kgZydhgp_gljZpby\ZdZgkbc\=PDf_lZee_ijbdhfgZlghcl_fi_jZlm
   j_ jZ\gZ -20 Zl^Ijb[eb`_gghhp_gbl_gZkdhevdhihjy^dh\dhgp_gljZpby
   aZdZehqguo\ZdZgkbcijbj_adhfhoeZ`^_gbbk0K[m^_l[hevr_jZ\gh\_k
   ghcbodhgp_gljZpbbijbdhfgZlghcl_fi_jZlmj_