²é¿´: 2718  |  »Ø¸´: 21

yesnewlegend

Í­³æ (СÓÐÃûÆø)

[ÇóÖú] COÎü¸½PtµÄºìÍâ¹âÆ×ÔÚ2167cm-1´¦µÄ·å²»ÖªµÀÊÇʲô

×öÁËÒ»¸öCOÎü¸½ÉýνâÎüµÄÆ×ͼ£¬2000-2100ÊÇPtÎü¸½µÄC-O¼ü¡£
30¶ÈµÄʱºòÔÚ2167Óиö·å£¬Éýε½50¶ÈµÄʱºò»ù±¾¾ÍÏûʧÁË£¬²»ÖªµÀÊÇʲô¡£
²éÁËһϿÉÄÜÊÇC-CÈý¼ü»òÕßÊÇC-NÈý¼ü£¬µ«ÊÇʵÑéͨÈëµÄÊÇ1%CO+99%N2ÆøÌå×öÎü¸½£¬ÔÙͨ´¿N2£¬ÓõÄÊÇÖÆ±¸µÄPt´ß»¯¼Á£¬Ã»ÓиºÔØ¡£ËƺõÕâÁ½¸ö¼ü¶¼²»Ó¦¸Ã´æÔÚ°¡£¿
Ï£Íû´ó¼ÒÄܰïÎÒһϡ«
COÎü¸½PtµÄºìÍâ¹âÆ×ÔÚ2167cm-1´¦µÄ·å²»ÖªµÀÊÇʲô
Graph5.jpg
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yesnewlegend

Í­³æ (СÓÐÃûÆø)

²»ÖªµÀÓÐûÓÐÏà¹ØÎÄÏ׿ÉÒÔÌṩһÏÂÄØ£¿
2Â¥2013-10-08 11:06:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ecustliuchao

½ð³æ (СÓÐÃûÆø)


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
jiangyun2: ½ð±Ò+1, лл»ØÌû½»Á÷£¬»¶Ó­³£À´~~ 2013-10-08 12:14:44
ÄãµÄ´ß»¯¼Á±£´æÔÚʲôµØ·½£¬ÊDz»ÊÇÎü¸½ÁËʲô¶«Î÷£¿
3Â¥2013-10-08 12:13:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yesnewlegend

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by ecustliuchao at 2013-10-08 12:13:34
ÄãµÄ´ß»¯¼Á±£´æÔÚʲôµØ·½£¬ÊDz»ÊÇÎü¸½ÁËʲô¶«Î÷£¿

ÓÃPVP×÷±íÃæ»îÐÔ¼Á£¬±£´æÔÚÒÒ´¼Öеġ£
ËüÃǵļüÓÐÓ°ÏìÂð£¿
4Â¥2013-10-08 12:52:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ecustliuchao

½ð³æ (СÓÐÃûÆø)


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
4Â¥: Originally posted by yesnewlegend at 2013-10-08 12:52:58
ÓÃPVP×÷±íÃæ»îÐÔ¼Á£¬±£´æÔÚÒÒ´¼Öеġ£
ËüÃǵļüÓÐÓ°ÏìÂð£¿...

Äã×îºÃÅųýÕâЩ¶«Î÷ÊÇ·ñÓÐÓ°Ïì
5Â¥2013-10-08 13:03:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yesnewlegend

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
5Â¥: Originally posted by ecustliuchao at 2013-10-08 13:03:59
Äã×îºÃÅųýÕâЩ¶«Î÷ÊÇ·ñÓÐÓ°Ïì...

ÒòΪÏÖÔÚû·¨×öʵÑéÁË¡£Ïë´Ó¾ßÌåµÄÎÄÏײéÕÒ¶ÔÓ¦ÓÚÕâ¸ö·åλµÄÊÇʲô¼üÀ´½â¾öÕâ¸öÎÊÌ⣬ÄãÖªµÀÂð£¿
6Â¥2013-10-08 13:48:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ecustliuchao

½ð³æ (СÓÐÃûÆø)


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
ÍõÏþÃÈ: ½ð±Ò+1, лл·ÖÏí£¬ÐÁ¿àÁË£¡ 2013-10-08 15:21:16
ÎÒÔÚÏëÊDz»ÊÇÄãÑùÆ·ÉϲÐÁôPVPÁË£¬ÄǸöλÖÃÊÇPVP´ø³öµÄ·å
7Â¥2013-10-08 14:14:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yesnewlegend

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
7Â¥: Originally posted by ecustliuchao at 2013-10-08 14:14:24
ÎÒÔÚÏëÊDz»ÊÇÄãÑùÆ·ÉϲÐÁôPVPÁË£¬ÄǸöλÖÃÊÇPVP´ø³öµÄ·å

ÓÐÎÄÏ×˵Ã÷PVPµÄ·åµÄλÖûòÕßÊÇPVPÎü¸½ÔÚPtÉÏÖ®ºóij¸ö»ùÍŵķåλÖÃÇ¡ºÃÔÚ2167Õâ¸öλÖÃÂð£¿
8Â¥2013-10-08 14:25:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yesnewlegend

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
7Â¥: Originally posted by ecustliuchao at 2013-10-08 14:14:24
ÎÒÔÚÏëÊDz»ÊÇÄãÑùÆ·ÉϲÐÁôPVPÁË£¬ÄǸöλÖÃÊÇPVP´ø³öµÄ·å

http://pubs.acs.org/doi/pdf/10.1021/ja01634a078
½²µ½PVPµÄºìÍâ·å¡£µ«ÊÇϱߵĵ¥Î»ÊÇu£¬Õâ¸öÔõô»»Ëã³É²¨ÊýÄØ£¿
COÎü¸½PtµÄºìÍâ¹âÆ×ÔÚ2167cm-1´¦µÄ·å²»ÖªµÀÊÇʲô-1
QQͼƬ20131008143216.jpg

9Â¥2013-10-08 14:33:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yesnewlegend

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
7Â¥: Originally posted by ecustliuchao at 2013-10-08 14:14:24
ÎÒÔÚÏëÊDz»ÊÇÄãÑùÆ·ÉϲÐÁôPVPÁË£¬ÄǸöλÖÃÊÇPVP´ø³öµÄ·å

http://pubs.acs.org/doi/pdfplus/10.1021/jp909008z
somorjaiÕâÆªSpectroscopic Study of the Thermal Degradation of PVP-Capped Rh and Pt Nanoparticles in H2 and O2 Environments
Àï±ß½²µ½Rh-PVPÔÚ2157´¦Óз壬¹é½áÓÚC-NÈý¼ü£¬µ«ÊÇûÓÐPt-PVPµÄÊý¾Ý¡£Rh-CO·å±ÈPt-CO·åСһЩ£¬Pt-PVPµÄ·åÊDz»ÊÇÒ²±ÈRh-PVPÐ¡Ò»Ð©ÄØ£¿
10Â¥2013-10-08 15:00:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ yesnewlegend µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 281Çóµ÷¼Á£¨0805£© +5 ÑÌÏ«Ò亣 2026-03-16 13/650 2026-03-18 14:30 by stone_128
[¿¼ÑÐ] 070300»¯Ñ§319Çóµ÷¼Á +6 ½õÀð0909 2026-03-17 6/300 2026-03-18 13:22 by Iveryant
[¿¼ÑÐ] 312Çóµ÷¼Á +8 İå·Ï£ 2026-03-16 9/450 2026-03-18 12:39 by Linda Hu
[¿¼ÑÐ] 299Çóµ÷¼Á +5 ¡÷С͸Ã÷* 2026-03-17 5/250 2026-03-18 11:49 by ¾¡Ë´Ò¢1
[¿¼²©] »·¾³ÁìÓòÈ«¹úÖØµãʵÑéÊÒÕÐÊÕ²©Ê¿1-2Ãû +3 QGZDSYS 2026-03-13 5/250 2026-03-18 11:13 by QGZDSYS
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +3 ÄÝÄÝninicgb 2026-03-17 3/150 2026-03-18 10:29 by macy2011
[¿¼ÑÐ] ²ÄÁÏ£¬·ÄÖ¯£¬ÉúÎ0856¡¢0710£©£¬»¯Ñ§ÕÐÉúÀ² +3 Eember. 2026-03-17 9/450 2026-03-18 10:28 by Eember.
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +3 ÉúÎ﹤³Ìµ÷¼Á 2026-03-16 8/400 2026-03-17 19:03 by Wangjingyue
[¿¼ÑÐ] 268Çóµ÷¼Á +8 Ò»¶¨ÓÐѧÉÏ- 2026-03-14 9/450 2026-03-17 17:47 by laoshidan
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶µ÷¼Á +5 204818@lcx 2026-03-17 5/250 2026-03-17 17:27 by Little-xue
[»ù½ðÉêÇë] ¹ú×Ô¿ÆÃæÉÏ»ù½ð×ÖÌå +6 iwuli 2026-03-12 7/350 2026-03-16 21:18 by sculhf
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çó¸÷λÀÏʦÊÕÁô +8 ÇïÓÐľ±± 2026-03-14 8/400 2026-03-16 15:21 by ŶŶ123
[¿¼ÑÐ] 085601²ÄÁϹ¤³Ì315·ÖÇóµ÷¼Á +3 yang_0104 2026-03-15 3/150 2026-03-15 10:58 by peike
[¿¼ÑÐ] 255Çóµ÷¼Á +3 Àî¼Î»Û£¬ 2026-03-12 4/200 2026-03-14 16:58 by ÓÐÖ»ÀêÅ«
[»ù½ðÉêÇë] ÓбØÒª¸ü»»É걨¿ÚÂð 20+3 fannyamoy 2026-03-11 3/150 2026-03-14 00:52 by zhanghaozhu
[¿¼ÑÐ] ²ÄÁϹ¤³Ìµ÷¼Á +9 ßäßä¿Õ¿Õ 2026-03-12 9/450 2026-03-13 22:05 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 281Çóµ÷¼Á +9 Koxui 2026-03-12 11/550 2026-03-13 20:50 by Koxui
[˶²©¼ÒÔ°] 085600 260·ÖÇóµ÷¼Á +3 Ìì¿Õ»¹ÏÂÓêô 2026-03-13 5/250 2026-03-13 18:46 by Ìì¿Õ»¹ÏÂÓêô
[¿¼ÑÐ] 070303Ò»Ö¾Ô¸Î÷±±´óѧѧ˶310ÕÒµ÷¼Á +3 dÈçÔ¸Éϰ¶ 2026-03-13 3/150 2026-03-13 10:43 by houyaoxu
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û