{"id":2089,"date":"2018-03-01T11:50:44","date_gmt":"2018-03-01T08:50:44","guid":{"rendered":""},"modified":"2018-03-01T11:50:44","modified_gmt":"2018-03-01T08:50:44","slug":"","status":"publish","type":"post","link":"https:\/\/ihcoedu.uobaghdad.edu.iq\/?p=2089","title":{"rendered":"\u0645\u0646\u0627\u0642\u0634\u0629 \u0631\u0633\u0627\u0644\u0629 \u0637\u0627\u0644\u0628 \u0627\u0644\u0645\u0627\u062c\u0633\u062a\u064a\u0631 \u0627\u0628\u0631\u0627\u0647\u0640\u0640\u0640\u0640\u064a\u0645 \u062e\u0644\u0640\u0640\u0640\u0640\u0640\u064a\u0644 \u0631\u0633\u0640\u0640\u0640\u0640\u0646 \u0645\u0646 \u0642\u0633\u0645 \u0639\u0644\u0648\u0645 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0621"},"content":{"rendered":"
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 <\/p>\n

\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0636\u063a\u0637 \u0639\u0644\u0649 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628\u064a\u0629 \u0644\u0644\u0646\u0638\u0627\u0645  <\/span><\/strong>HgBa2<\/sub>Ca2-x<\/sub>Lax<\/sub>Cu3<\/sub>O8+<\/sub><\/span><\/strong>d<\/span><\/sub><\/strong><\/strong><\/p>\n

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\u0623.\u062f . \u062e\u0627\u0644\u062f \u0647\u0644\u0627\u0644 \u062d\u0631\u0628\u064a                                  \u0631\u0626\u064a\u0633\u0627<\/span><\/strong><\/p>\n

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\u0623.\u0645.\u062f . \u0644\u0645\u064a\u0627\u0621 \u062e\u0636\u064a\u0631 \u0639\u0628\u0627\u0633                             \u0639\u0636\u0648\u0627<\/span><\/strong><\/p>\n

\u0627.\u062f.\u0643\u0631\u064a\u0645 \u0639\u0644\u064a \u062c\u0627\u0633\u0645                                    \u0639\u0636\u0648\u0627 \u0648\u0645\u0634\u0631\u0641\u0627<\/span><\/strong><\/p>\n

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 <\/span><\/strong><\/p>\n

\u0645\u0644\u062e\u0635 \u0627\u0644\u0628\u062d\u062b<\/span><\/strong><\/p>\n

\u0648\u062a\u0636\u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0628\u062d\u062b \u062f\u0631\u0627\u0633\u0629 \u062a\u0627\u062b\u064a\u0631 \u0627\u0644\u0636\u063a\u0637 \u0639\u0644\u0649 \u0627\u0644\u0645\u0631\u0643\u0628 <\/span><\/strong>Hg Ba2 Ca2-X LaX Cu3 O8+ δ<\/span><\/strong>  \u0648\u0627\u0644\u0630\u064a \u062a\u0645 \u062a\u062d\u0636\u064a\u0631\u0647 \u0628\u0637\u0631\u064a\u0642\u0629 \u062a\u0641\u0627\u0639\u0644 \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0635\u0644\u0628\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062a\u0644\u0628\u064a\u062f \u0644\u0645\u062f\u0629 24 \u0633\u0627\u0639\u0629 \u0641\u064a \u0641\u0631\u0646 \u0644\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u0642\u062f\u0627\u0631\u0647\u0627 950<\/span><\/strong>\u2103<\/span><\/strong>.  \u0648\u0644\u0636\u063a\u0648\u0637 (4  ,  6  ,  8  <\/span><\/strong>ton\/ <\/span><\/strong>\u3016<\/span><\/strong>cm<\/span><\/strong>\u3017<\/span><\/strong>^2<\/span><\/strong> ) , \u0648\u0643\u0630\u0644\u0643 \u0644\u0642\u064a\u0645 (<\/span><\/strong>x = 0  , 0.2 ,  0.4 ,  0.6<\/span><\/strong>  ) \u0648\u0630\u0644\u0643 \u0644\u0627\u062c\u0644 \u0628\u0644\u0648\u063a \u0627\u0641\u0636\u0644 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u064a \u062a\u062d\u0642\u0642 \u0627\u0644\u0648\u0635\u0648\u0644  \u0627\u0644\u0649 \u0637\u0648\u0631 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0641\u0627\u0626\u0642 \u0641\u064a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u062d\u0631\u062c\u0629 (<\/span><\/strong>T_c<\/span><\/strong> ) \u0627\u0641\u0636\u0644 .<\/span><\/strong><\/p>\n

\u0627\u0646 \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u062a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0643\u0645\u064a\u0627\u062a \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u062a\u064a \u062a\u0624\u0644\u0641 \u0627\u0644\u0645\u0631\u0643\u0628 \u0643\u0645\u0627 \u0647\u064a \u0641\u064a \u062c\u0645\u064a\u0639 \u0645\u0631\u0627\u062d\u0644 \u0627\u0644\u0639\u0645\u0644 , \u0643\u0645\u0627 \u0627\u0646\u0647\u0627 \u062a\u0648\u0641\u0631 \u0646\u0645\u0627\u0630\u062c \u0645\u0648\u0635\u0644\u0627\u062a \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u062c\u064a\u062f\u0629 \u0648\u0628\u0632\u0645\u0646 \u0642\u064a\u0627\u0633\u064a .<\/span><\/strong><\/p>\n

 \u0648\u0642\u062f \u062a\u0645 \u0641\u062d\u0635 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0628\u0644\u0648\u0631\u064a \u0628\u062a\u0642\u0646\u064a\u0629 ( \u062d\u064a\u0648\u062f \u0627\u0644\u0627\u0634\u0639\u0629 \u0627\u0644\u0633\u064a\u0646\u064a\u0629) \u0644\u0644\u0639\u064a\u0646\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0645 \u062a\u062d\u0636\u064a\u0631\u0647\u0627 \u0648\u0644\u0642\u062f \u0627\u0638\u0647\u0631\u062a \u0627\u0644\u0646\u062a\u0627\u0626\u062c \u0627\u0646 \u0627\u0644\u0639\u064a\u0646\u0627\u062a \u0627\u0644\u0645\u062d\u0636\u0631\u0629 \u062a\u0645\u062a\u0644\u0643 \u062a\u0631\u0643\u064a\u0628 \u0645\u0639\u064a\u0646\u064a \u0642\u0627\u0626\u0645 , \u0648\u062a\u062a\u0636\u0645\u0646 \u0627\u0644\u0637\u0648\u0631 \u0627\u0644\u0646\u0642\u064a (\u0637\u0648\u0631 \u0641\u0627\u0626\u0642 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0639\u0627\u0644\u064a) \u0644\u0644\u0645\u0631\u0643\u0628 (  <\/span><\/strong>Hg-1223<\/span><\/strong>) \u0648\u0627\u0644\u0637\u0648\u0631 \u0627\u0644\u062b\u0627\u0646\u0648\u064a (\u0637\u0648\u0631 \u0641\u0627\u0626\u0642 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0648\u0627\u0637\u0626) (  <\/span><\/strong>Hg -1212<\/span><\/strong> ) \u0628\u0627\u0644\u0627\u0636\u0627\u0641\u0629 \u0627\u0644\u0649 \u0630\u0644\u0643 \u0648\u062c\u062f \u0627\u0646 \u0647\u0646\u0627\u0643 \u0627\u0637\u0648\u0627\u0631 \u0634\u0648\u0627\u0626\u0628 .<\/span><\/strong><\/p>\n

\u0648\u062a\u0645 \u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u064a\u0629 \u0643\u062f\u0627\u0644\u0629 \u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0630\u0644\u0643 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0645\u062c\u0633\u0627\u062a \u0627\u0644\u0627\u0631\u0628\u0639\u0629 \u0648\u0643\u0627\u0646\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u062c\u0629 \u0627\u0644\u0642\u0635\u0648\u0649 \u0627\u0644\u062a\u064a \u062a\u0645 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u064a\u0647\u0627 \u0644\u0644\u0639\u064a\u0646\u0629 ( <\/span><\/strong>Hg Ba2 Ca2-X LaX Cu3 O8+ δ<\/span><\/strong> ) \u0647\u064a ( 153 <\/span><\/strong>K<\/span><\/strong>) \u0639\u0646\u062f\u0645\u0627 \u0643\u0627\u0646 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u064a\u0633\u0627\u0648\u064a    8 <\/span><\/strong>ton\/<\/span><\/strong>\u3016<\/span><\/strong>cm<\/span><\/strong>\u3017<\/span><\/strong>^2<\/span><\/strong>  \u0648\u0642\u064a\u0645\u0629 <\/span><\/strong>x = 0.4<\/span><\/strong>  . <\/span><\/strong><\/p>\n

\u0627\u0646 \u062a\u062d\u0636\u064a\u0631 \u0627\u0644\u0646\u0645\u0627\u0630\u062c \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u062f\u0649 \u0627\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0628\u0644\u0648\u0631\u064a , \u0648\u062a\u062d\u0633\u064a\u0646 \u0633\u0644\u0648\u0643 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u064a\u0629 \u0627\u0644\u0641\u0627\u0626\u0642\u0629 \u0648\u0632\u064a\u0627\u062f\u0629 \u0642\u064a\u0645\u0629 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u062c\u0629 <\/span><\/strong>T_C<\/span><\/strong>  \u0644\u0647\u0630\u0647 \u0627\u0644\u0646\u0645\u0627\u0630\u062c . <\/span><\/strong><\/p>\n

\u0648\u0644\u0642\u064a\u0627\u0633 \u062e\u0634\u0648\u0646\u0629 \u0627\u0644\u0633\u0637\u062d \u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0637\u0631\u064a\u0642\u0629 (\u0645\u0627\u064a\u0643\u0631\u0648\u0633\u0643\u0648\u0628 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0630\u0631\u064a) (<\/span><\/strong>AFM<\/span><\/strong>) \u0641\u0648\u062c\u062f \u0627\u0646 \u0627\u0644\u0639\u064a\u0646\u0627\u062a \u062a\u0645\u062a\u0644\u0643 \u062a\u0631\u0643\u064a\u0628\u0627 \u0631\u0642\u0627\u0626\u0642\u064a\u0627 \u0648\u0627\u0646 \u062c\u0645\u064a\u0639 \u0627\u0644\u0639\u064a\u0646\u0627\u062a \u0627\u0644\u0645\u062d\u0636\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u062c\u0627\u0646\u0633 \u0648\u0627\u0644\u062a\u0646\u0638\u064a\u0645 \u0648\u0627\u0641\u0636\u0644 \u0642\u064a\u0645\u0629 \u0644\u0644\u062d\u062c\u0645 \u0627\u0644\u062d\u0628\u064a\u0628\u064a \u0647\u064a 75.53<\/span><\/strong>nm<\/span><\/strong> \u0639\u0646\u062f\u0645\u0627 <\/span><\/strong>x= 0.6 , p = 8 ton\/<\/span><\/strong>\u3016<\/span><\/strong>cm<\/span><\/strong>\u3017<\/span><\/strong>^2<\/span><\/strong>  .<\/span><\/strong><\/p>\n

\u0648\u062a\u0645 \u062d\u0633\u0627\u0628 \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0644\u0644\u0639\u064a\u0646\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0645 \u062a\u062d\u0636\u064a\u0631\u0647\u0627 \u0648\u0644\u0648\u062d\u0638 \u0627\u0646 \u0642\u064a\u0645\u0629 \u0627\u0644\u0635\u0644\u0627\u062f\u0629 \u0627\u0644\u0645\u0627\u064a\u0643\u0631\u0648\u064a\u0629 \u0627\u0635\u0628\u062d\u062a \u0627\u0642\u0644 \u0628\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0636\u063a\u0637  \u0648\u0630\u0644\u0643 \u064a\u0639\u0632\u0649 \u0627\u0644\u0649 \u0627\u0644\u062a\u063a\u064a\u0631 \u0641\u064a \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0645\u0627\u062f\u0629 \u0646\u062a\u064a\u062c\u0629 \u0644\u0644\u0645\u0639\u0627\u0644\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 (\u0627\u0644\u062a\u0644\u0628\u064a\u062f) \u0627\u0644\u062a\u064a \u062a\u0639\u0631\u0636\u062a \u0644\u0647\u0627 \u0627\u0644\u0646\u0645\u0627\u0630\u062c  \u0627\u062b\u0646\u0627\u0621 \u062a\u062d\u0636\u064a\u0631\u0647\u0627 . <\/span><\/strong><\/p>\n

 <\/span><\/strong><\/p>\n

\"\" <\/span><\/strong><\/p>\n

 <\/span><\/strong><\/p>\n

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