±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1037  |  »Ø¸´: 6
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

qunying1983

Í­³æ (СÓÐÃûÆø)

[½»Á÷] ÌÖÂÛCeO2ÖÐCe3+/Ce4+µÄ״̬

ÓÐЩÎÊÌâʵÔÚÏë²»Ã÷°×£º
£¨1£©²»¹ÜCeO2¾­¹ýÑõ»¯»òÕß»¹Ô­´¦Àí£¬ÊDz»ÊÇÓÀÔ¶Ce3+ºÍCe4+¹²´æµÄ£¬Ö»²»¹ýÊDZÈÀý¶àÉÙ¶øÒÑ£¿
£¨2£©¼ÙÈçÌåϵÖÐCe3+¶à£¬ÄÜ·ñ˵Ã÷ÌåϵÖо§¸ñȱÏݶ࣬ÓÉ´ËÍÆ³ö´¢ÑõÄÜÁ¦´ó£»£¨3£©ÄÜ·ñ¸ù¾ÝTPRµÄ·åÃæ»ý¼ÆËãOSC£¨Ç°ÌáÊÇÓÃÒÑÖªOSCµÄ±ê×¼Ñù×ö¹ýTPR£©£¬¼ÙÈç¿ÉÒԵϰ£¬ÄǼÙÉèCe3+¶à£¬ÓÉ´ËÐèÒª»¹Ô­µÄCe4+½ÏÉÙ£¬ÄÇ·åÃæ»ý±ØÈ»ÉÙ£¬Æñ²»ÊÇÓ루2£©Ã¬¶Ü£¿
£¨4£©¾­¹ý¸ßÎÂÀÏ»¯ºó£¬»¹ÓÐCe3+µÄ´æÔÚÂð
£¨5£©XPSÄܱíÕ÷±íÃæ×´Ì¬Ce3+ºÍCe4+±ÈÀý¶àÉÙ£¬¿´Á˺öàÎÄÏ×£¬ÆäÖÐÓÐÎÄÏ×¾ÍÓÉ´Ë˵¸ÃÑùÆ·Ce3+±ÈÀý½Ï¶à£¬ÌåϵÖо§¸ñȱÏݶ࣬ÓÉ´ËÍÆ³ö´¢ÑõÄÜÁ¦´ó¡£ÎÒ²»Ã÷°×XPS²»ÊDZíÕ÷Æä±íÃæ×´Ì¬Âð£¬Ôõô˵µ½Õû¸öÌåÏàÈ¥ÁË£¿
´ó¼Ò°ïÎÒ·ÖÎö·ÖÎö£¬À§»ó°¡
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qunying1983

Í­³æ (СÓÐÃûÆø)

ÔõôûÈ˰ïÃ¦ÄØ
2Â¥2008-06-30 10:05:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zouzhq

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

Сľ³æÖ®·çÓêÎÞ×è

¡ï ¡ï
qunying1983(½ð±Ò+1,VIP+0):лл
^_^@^_^(½ð±Ò+1,VIP+0):QQQ
£¨1£©ÎÒÈÏΪÊÇÕâÑùµÄ£¬È«²¿ÊÇCe4+µÄÓ¦¸ÃÊÇÖÆ±¸²»µ½µÄ¡£
£¨2£© ÕâÌõÎÒÒ²ÊÇÕâÑùÈÏΪµÄ£¬Ð´ÎÄÕÂʱºòºÃÏñ¶¼Õâôд£¬ºÇºÇ¡£
£¨3£© TPR¶¨Á¿Ó¦¸Ã²»ÐУ¬ÒòΪTPRÎó²î½Ï´ó£¬¶ø´¢ÑõÁ¿µÄ¾ø¶ÔÖµ±¾À´¾Í²»´ó
£¨4£© ÎÒ×öµÄ800¶ÈÉյģ¬ÈÔÈ»ÓÐCe3+´æÔÚ
£¨5£© ȷʵÎÄÏ×¶¼ÊÇÓÃXPS·Ö·åÄâºÏ±íÕ÷Á½ÕߵıÈÀý£¬ÎÒÒ²ÊÇÕâô¸ãµÄ£¬Ó¦¸Ã˵Ce3+¶à£¬±íÃæÑõ¿Õλ¾Í¶àһЩ¡£
ÒÔÉÏÊǸù¾Ý±¾È˵Ĵ߻¯¼ÁÌåϵÌá³öµÄÒ»µã¿´·¨£¬ÖÁÓÚ¶Ô´í£¬»¹Íû´ó¼Ò¼ÌÐøÌÖÂÛ¡£
²»ÒªÃÔÁµ¸ç£¬¸çÒѻ飡
3Â¥2008-06-30 10:27:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ò£Ò£¹ÊÊÂ

ľ³æ (ÕýʽдÊÖ)

Õâ¸öÎÒÒ²×öXPSÁË£¬µ«ÊÇÎҵĴ߻¯¼ÁÔÚʧ»îǰÁ½ÖÖ¶¼ÓУ¬Ê§»îºó½ö½öÓÐCe4+ÁË£¬²»ÖªµÀʲôԭÒò£¬»¹ÊǾÍÊÇÒòΪCe3+µÄÏûʧʹ´ß»¯¼Á±íÃæµÄ¾§¸ñȱÏÝλ¼õÉÙÊÇÆäʧ»îµÄÔ­Òò£¿²»ÖªµÀÏÂÕâÖÖ½áÂÛÊDz»ÊÇÓеãäĿ£¿
¼÷Íâɽ¹âÀú´ºÏÄÇﶬÍòǧ±ä»Ã¶¼·Ç·²¾³£»´°ÖÐÔÆÓ°Èζ«Î÷Äϱ±È¥À´å£µ´ä­ÊÇÏɾӡ£
4Â¥2008-06-30 16:22:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zyhou

ר¼Ò¹ËÎÊ (ÎÄ̳¾«Ó¢)

ÔÚÕâ¸ö·½Ã棬Õ㽭ʦ´óµÄÂÞÃÏ·ÉÀÏʦ×öÁ˺ܶ๤×÷£¬ÔÚJ.Catal. ºÍJPCBÉ϶¼ÓÐÕâ·½ÃæµÄÑо¿ÂÛÎÄ£¡

ºÃÏñÓÃRaman¿ÉÒÔ¼ì²âÑõȱλµÄÇé¿ö£¡
5Â¥2008-06-30 20:03:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

keaphon

½ð³æ (СÓÐÃûÆø)

¡ï
qunying1983(½ð±Ò+1,VIP+0):лл
Â¥Ö÷µÄ¹ØÓÚÓÃTPRÀ´¿¼Á¿CeO2µÄOSC£¬¸öÈËÈÏΪ²»¿ÉÈ¡£º

OSCµÄ±íÕ÷Ó¦¸ÃÔ¤ÏȽ«ÑùÆ·×öÔ¤´¦Àí£¬¼´´ó²¿·Ö×ö·¨ÊÇÏÈÑõ»¯£¬µ±È»Ìõ¼þ×Ô¼º¶¨£¬¿ÉÒÔÔÚÁ÷¶¯ÌåϵÖУ¬Ò²¿ÉÒÔ²ÉÓÃÂö³å·½·¨¡£ÁíÍ⣬ÓÉÓÚÔÚTPR¹ý³ÌÖв»¿É±ÜÃâµÄ´æÔÚH2µÄÎüÍѸ½£¬²¢ÇÒÊܵ½ÑùÆ·±È±í´óСµÄÓ°Ï죬¸ù¾ÝºÄÇâÁ¿»»ËãµÃµ½µÄOSCÍùÍùÎó²îºÜ´ó£¬²»Äܳä·Ö˵Ã÷ÎÊÌâ¡£
J.kaspar¹ØÓÚCeO2£­ZrO2µÄÌåϵÑо¿²»ÉÙ£¬¿ÉÒÔ½è¼øÒ»Ï¡£
ÎåÄêºóÖØÐ»عé¿ÉÑУ¬×ÔÃ㣡
6Â¥2008-06-30 22:08:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zuozhijun5134

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

ÎÒûÓп´¼ûÕâЩÎÄÕÂÓÃXPS·ÖÎöCeÒ»°ãÀ´ËµXPSÊÇ·ÖÎö±íÃæµÄ
µ«ÊÇËûÒ²ÄÜ·ÖÎöÌåÏà
ÒòΪËû¿ÉÒÔ½øÐÐÈýά·ÖÎö
´Ëʱ½èÖúArÀë×ÓÇÀ
7Â¥2008-07-01 10:41:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ qunying1983 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +8 Ò»ÑùYWY 2026-04-03 8/400 2026-04-03 21:46 by lbsjt
[¿¼ÑÐ] Êý¶þÓ¢¶þ348Çóµ÷¼Á +4 hxdzj1 2026-04-03 5/250 2026-04-03 21:25 by zhq0425
[¿¼ÑÐ] µ÷¼Á +5 asdasdassda 2026-04-03 6/300 2026-04-03 20:27 by °¶ÉϵÄÒ»ÌõÓã
[¿¼ÑÐ] 329Çóµ÷¼Á£¬Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ£¬²ÄÁϹ¤³Ì£¨085601£© +8 СС»úÁ鳿 2026-03-29 14/700 2026-04-03 19:38 by lijunpoly
[¿¼ÑÐ] Çóµ÷¼Á +8 akdhjs 2026-04-03 8/400 2026-04-03 18:17 by ´÷άING
[¿¼ÑÐ] 334Çóµ÷¼Á +9 Trying] 2026-03-31 9/450 2026-04-03 15:18 by ×ÁçíØ¼
[¿¼ÑÐ] Çóµ÷¼Á»ú»á +5 ÒâȾivy 2026-04-03 5/250 2026-04-03 15:13 by qoooooo614
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉúÎïÓëÒ½Ò©£¬296·Ö£¬Çóµ÷¼Á +8 66¹ 2026-04-03 9/450 2026-04-03 14:22 by »¯Ñ§»¯¹¤Ë¶Ê¿ÕÐÉ
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©½»Í¨´óѧ²ÄÁϹ¤³Ì×Ü·Ö358 +4 cs0106 2026-04-03 4/200 2026-04-03 13:41 by °ÙÁéͯ888
[¿¼ÑÐ] ÉúÎïѧ˶341Çóµ÷¼Á +4 ÄãЦÆðÀ´ÏñÔÆ¶ä 2026-04-03 4/200 2026-04-03 10:32 by macy2011
[¿¼ÑÐ] ũѧ¿¼ÑÐÇóµ÷¼Á +3 dkdkxm 2026-04-01 3/150 2026-04-02 16:04 by wangjagri
[¿¼ÑÐ] 085900ÍÁľˮÀû336·ÖÇóµ÷¼Á +4 Zhangjiangj 2026-03-31 6/300 2026-04-02 11:40 by 1753564080
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õ´óѧ¼ÆËã»ú¿ÆÑ§Óë¼¼Êõѧ˶£¬331·ÖÇóµ÷¼Á +5 ½¯²ýÅôqtj 2026-04-01 5/250 2026-04-02 08:10 by fxue1114
[¿¼ÑÐ] 285Çóµ÷¼Á +7 AZMK 2026-03-30 13/650 2026-04-01 17:00 by Æß¶È²»ÐÅÈÎ
[¿¼ÑÐ] 350Çóµ÷¼Á +7 °¢¼Ñ¡« 2026-03-31 7/350 2026-04-01 16:12 by yanflower7133
[¿¼ÑÐ] Çóµ÷¼Á +4 ͼ¼ø212 2026-03-30 5/250 2026-04-01 15:32 by ͼ¼ø212
[¿¼ÑÐ] ÉúÎïѧ296Çóµ÷¼Á +10 ÌÀÔ²°ü 2026-03-29 14/700 2026-04-01 10:44 by Çóµ÷¼Ázz
[¿¼ÑÐ] 254²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +3 º²¶¬ÁÖéª 2026-03-30 4/200 2026-03-31 17:53 by yishunmin
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷µç085401ÊýÒ»Ó¢Ò»299Çóµ÷¼Á Áù¼¶521 +4 °®³Ô´óѼÀæ 2026-03-31 4/200 2026-03-31 11:51 by ²«»÷518
[¿¼ÑÐ] 312£¬ÉúÎïѧÇóµ÷¼Á +3 СÒëͬѧabc 2026-03-28 3/150 2026-03-28 15:32 by ÂäÉ˼
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û