±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1117  |  »Ø¸´: 11
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

langchentf

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] Çë½Ì£º¸ºÔØË«½ðÊô´ß»¯¼ÁÒª×ÅÖØÑо¿Ê²Ã´ÄØ

´òËãÔÚPd»ùµÄ»ù´¡ÉϼÓÈëNi£¬Cu£¬MO£¬CoµÈÔªËØ£¬Ôڵõ½Ò»¸ö×î¼Ñ»îÐÔºÍÑ¡ÔñÐÔºó£¬Ó¦¸ÃÔÚ×öЩ½á¹¹·ÖÎö£¬µ«ÊÇÎÒ²»ÊǺÜÇå³þ×÷ÄÄЩ·½Ã棬ÎÄÏ×ÉÏÌ«¶àÁË£¬ÎÒÏëÓÐЩ²àÖØ£¬Ð´ÂÛÎÄÓÃÂ𣬠Çë´ó¼ÒÖ¸½Ì

[ Last edited by daiqiguang on 2007-5-10 at 19:05 ]
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

moon_ml

¡ï ¡ï ¡ï ¡ï ¡ï
rabbit7708(½ð±Ò+5):²»´í£¬ÎÄÕÂÄÜ·¢£¬²»ÔÚÓÚ±íÕ÷×öÁ˶àÉÙ£¬¶øÔÚÓÚ¶ÔÒ»¸öÄÚÈÝÑо¿µÄÉîÈë³Ì¶È£¡£º£©Ð»Ð»Ó¦Öú£¡ÐÁ¿àÁË£¡
ÎÒ¾õµÃÊ×ÏÈÂ¥Ö÷Òª¿¼²ìЩʲôÒòËØµÄÓ°Ïì,×é³É,ÖÆ×÷Ìõ¼þ,»¹ÊÇ»úÀíÑо¿?
È»ºóÔÙ¸ù¾ÝÄãÏë˵Ã÷µÄÎÊÌâȥѡÔñ±íÕ÷ÊÖ¶Î.
¸÷¸öÊÖ¶ÎÓ¦¸ÃÊÇ»¥²¹µÄ,Öð½¥ÉîÈëµÄ,±ÈÈçÏÈ»ñµÃ×é³ÉÓ°Ïì(AAS)½øÒ»²½»ñµÃ´ß»¯¼ÁÐÎòӰÏì(XRD,SEM,TEM),È»ºó»ñµÃ»ñµÃ±íÃæÐÅÏ¢(FTIR,Roman,XPS,NMR)µÈ,×îºó²ÉÓÃһЩÊֶλñµÃ¶¯Ì¬·´Ó¦ÐÅÏ¢,²ûÊö¶¯Ì¬¹ý³ÌÖÐ,·´Ó¦ÎïÐÎ̬¼°´ß»¯¼Á×ÔÉíÐÅÏ¢µÄ±ä»¯(ԭλºìÍâ),ÕâÑù¿ÉÒÔÕûÌå°ÑÎÕÕâ¸ö·´Ó¦µÄ¹ý³Ì¼°»úÀí
Èç¹ûÂ¥Ö÷ÏëÓÐËù²àÖØËµÃ÷ij¸öÎÊÌâ,ÄǵÃÏÈÒª¿´Â¥Ö÷×Ô¼ºÏë±í´ïЩʲô,ÓеÄÎÄÕÂÒ²Ö»ÓкÜÉٵıíÕ÷ÊÖ¶Î,µ«ÊÇÖ»ÒªÄãÄܳÉÒ»¸öÌåϵȥ˵Ã÷ÎÊÌâ,ÓÐÒ»¶¨µÄÉî¶È,ÄÇÎÄÕÂÓ¦¸Ã²»»áÓÐÌ«´óÎÊÌâ.
4Â¥2007-01-11 13:13:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 12 ¸ö»Ø´ð

nkzjw

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï ¡ï
rabbit7708(½ð±Ò+4):ллӦÖú£¬ºÜÏêϸ£¬Ä¿Ç°ÔÚÕâ·½ÃæµÄ»ù±¾Ñо¿Ò²¾ÍÊÇÄú˵µÄÕâÖÖÇé¿öÁË£¡Ð»Ð»£¡£º£©
Ê×ÏÈ,ÄãÓ¦¸ÃÈ·¶¨±È½ÏµÄÄ¿±ê,¼´´ß»¯ÐÔÄܵıȽÏÊÇPdNi(Cu,Mo,Co)ºÍPdÖ®¼äµÄ±È½Ï,»¹ÊÇPdNi(Cu,Mo,Co)ºÍPd-PtÀà¹ó½ðÊôµÄ±È½Ï,»¹ÊÇPdNi(Cu,Mo,Co)ºÍ¹¤ÒµÓô߻¯¼ÁµÄ±È½Ï?
È»ºó¸ù¾ÝËù¶Ô±ÈµÄ²ÎÕÕÎïÔÚ¾ßÌåÈ·¶¨Ó¦¸Ã×öÄÄЩ±íÕ÷.
Ò»°ã¶øÑÔ,¶ÔÓÚË«½ðÊô´ß»¯¼ÁµÄ½á¹¹±íÕ÷,Èç¹ûPd¸ºÔØÁ¿½Ï¸ß¸ßµÄ»¯,¿ÉÒÔ²ÉÓÃHRTEM¹Û²â.ÁíÍâ,XPSºÍEXAFS±íÕ÷ÊÇÈ·¶¨PdºÍNi,Cu,Mo,Co¼äÊÇ·ñÉú³ÉºÏ½ð,»òÕß·¢ÉúÇ¿Ï໥×÷ÓõÄÖØÒª¹¤¾ß.
ÁíÍâ,¿ÉÒÔÕë¶Ô·´Ó¦µÄÌØµã,¶Ô½øÐжԱȵĴ߻¯¼Á½øÐÐ(H2,CO»òNH3)µÄTPDºÍTPRÑо¿.
2Â¥2007-01-11 09:59:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

alohahb

Òø³æ (СÓÐÃûÆø)

¡ï
rabbit7708(½ð±Ò+1):ллӦÖú£¡
¿ÉÒÔ×öÒ»ÏÂXRD¿´¿´¾§ÐλòÁ£¾¶¡¢XPS²â²âÔªËØ¼Û̬¡¢ÓÐÌõ¼þµÄ»°»¹¿ÉÒÔ×öExafs²âһϽüÁڽṹ
3Â¥2007-01-11 10:04:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

edward.sun

½ð³æ (СÓÐÃûÆø)

¡ï ¡ï
rabbit7708(½ð±Ò+2):»ù±¾ÉϺìÍâ¶¼Ó¦¸ÃÓе쬵«ºìÍâ×ö³öÀ´µÄͼ£¬·ÖÎöÆðÀ´±È½ÏÀ§ÄÑ£¬ÌرðÊǶà×é·Ö£¡ºÇºÇ£¬×ö³öÀ´µÄ±íÕ÷£¬¹Ø¼üÔÚÓÚÔõôȥ½âÊÍ£¬Ç°ÌỹÊÇÐèÒª¶à¿´ÀàËÆµÄÎÄÏס£ÓÉµãµ½Ãæ£¬ÂýÂý¾ÍºÃÁË£¡£º£©Ð»Ð»Ó¦Öú£¬ÐÁ¿à£¡£º£©
¶þ¥˵µÄûÓÐ´í£¬Èç¹ûÌõ¼þ¾ß±¸µÄ»°µ±È»¿ÉÒÔÕâô×ö¡£µ«ÊÇÒ»°ãµÄµ¥Î»Ã»ÓÐÕâôȫµÄÒÇÆ÷¡£»òÕß¶ÔÓÚ·ÖÎöͶÈëÕâô¶à¡£¿ÉÒÔ³¢ÊÔÏÈÓÃXRDºÍRaman»òÕߺìÍâÏȲâһϣ¬È»ºóÔÙ¿¼ÂÇÓóɱ¾½Ï¸ßµÄÒÇÆ÷¡£²»ÖªµÀÊDz»ÊǺÏÊÊ£¿
5Â¥2007-01-11 15:58:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸»¦985£¬326·ÖÇóµ÷¼Á +3 Áõīī 2026-04-03 3/150 2026-04-04 11:16 by ±¯É˵ÄÓóÍ·
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õij211 0703»¯Ñ§×Ü·Ö339Çóµ÷¼Á +3 Íí·ç²»Íí 2026-04-04 3/150 2026-04-04 09:30 by JourneyLucky
[¿¼ÑÐ] µ÷¼Á +8 JLLLLLLLLLL 2026-04-03 8/400 2026-04-03 22:06 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 311Çóµ÷¼Á +11 Ó¸ҵÄСÎâ 2026-04-02 11/550 2026-04-03 21:46 by qlm5820
[¿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] 303Çóµ÷¼Á +10 DLkz1314. 2026-03-30 10/500 2026-04-03 18:03 by Jimmyandyou
[¿¼ÑÐ] 0856£¬269·ÖÇóµ÷¼Á +15 ÓÐѧÉϾÍÐÐÇóÇóÁ 2026-03-30 18/900 2026-04-03 16:50 by melodiousnow
[¿¼ÑÐ] ¹¤¿Æ341·Öµ÷¼Á +3 Âå¶àÂÞ 2026-04-03 3/150 2026-04-03 14:20 by 1753564080
[¿¼ÑÐ] 273Çóµ÷¼Á +20 ÀîÜÆÐÂ1 2026-03-31 20/1000 2026-04-03 09:58 by linyelide
[¿¼ÑÐ] ÖØÇì´óѧ²ÄÁÏÓ뻯¹¤085600£¬³õÊÔ370+£¬ÇóÇóµ÷¼Á½¨Òé +8 shzhou_ 2026-04-01 9/450 2026-04-03 09:31 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸aÇø211£¬085601-307·ÖÇóµ÷¼Á +13 µ³¼ÎºÀ 2026-03-31 26/1300 2026-04-03 08:33 by 495374996
[¿¼ÑÐ] Çóµ÷¼ÁÇóµ÷¼Á +7 121. 2026-04-02 7/350 2026-04-02 19:15 by dick_runner
[¿¼ÑÐ] 264·Ö£¬ÇóÈÎÒ⹤¿Æµ÷¼Á +4 zzlqwq 2026-03-29 5/250 2026-04-02 17:17 by ºÎÔø¼¸ºÎ
[¿¼ÑÐ] 346Çóµ÷¼Á +5 Ö£³ÏÀÖ 2026-04-02 5/250 2026-04-02 16:38 by SZW_UJN
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +3 ´Þwj 2026-04-02 3/150 2026-04-02 15:06 by cal0306
[¿¼ÑÐ] 270µ÷¼Á +7 maxjxbsk 2026-04-02 7/350 2026-04-02 09:50 by yulian1987
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +14 Ò»ÑùYWY 2026-04-01 14/700 2026-04-01 21:07 by lijunpoly
[¿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] 285Çóµ÷¼Á +6 AZMK 2026-03-29 9/450 2026-03-30 21:02 by dophin1985
[¿¼ÑÐ] 085602 »¯Ñ§¹¤³Ìר˶ 340·ÖÇóµ÷¼Á +4 qianbai11 2026-03-29 4/200 2026-03-30 11:34 by ÌÆãå¶ù
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û