²é¿´: 7987  |  »Ø¸´: 189
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û169´Î£¬×÷ÕßzlinÔö¼Ó½ð±Ò 134.6 ¸ö

[×ÊÔ´] µÂ¹úÓ¦Óû¯Ñ§×îÐÂORR×ÛÊö£ºTuning Nanoparticle Catalysis for the ORR

×ÛÊöÁË×î½üORR´ß»¯¼Á·½ÃæµÄ½øÕ¹~
Brown UniversityµÄShouheng Sun¿ÎÌâ×é

Abstract: Advances in chemical syntheses have led to the formation of various kinds of nanoparticles (NPs) with more rational control of size, shape, composition, structure and catalysis. This review highlights recent efforts in the development of Pt and non-Pt based NPs into advanced nanocatalysts for efficient oxygen reduction reaction (ORR) under fuel-cell reaction conditions. It first outlines the shape controlled synthesis of Pt NPs and their shape-dependent ORR. Then it summarizes the studies of alloy and core¨Cshell NPs with controlled electronic (alloying) and strain (geometric) effects for tuning ORR catalysis. It further provides a brief overview of ORR catalytic enhancement with Pt-based NPs supported on graphene and coated with an ionic liquid. The review finally introduces some non-Pt NPs as a new generation of catalysts for ORR. The reported new syntheses with NP parameter-tuning capability should pave the way for future development of highly efficient catalysts for applications in fuel cells, metal-air batteries, and even in other important chemical reactions.
µÂ¹úÓ¦Óû¯Ñ§×îÐÂORR×ÛÊö£ºTuning Nanoparticle Catalysis for the ORR
Angew-Tuning Nanoparticle Catalysis for the Oxygen Reduction Reaction.jpg[ Last edited by zlin on 2013-6-15 at 10:58 ]
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

  • »¶Ó­¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
    ±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com
  • ¸½¼þ 1 : Angew-Tuning_Nanoparticle_Catalysis_for_the_Oxygen_Reduction_Reaction.pdf
  • 2013-06-15 10:58:28, 4.1 M

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

﮵ç×ÊÔ´¹²Ïí Íò¾í¸óÖ®ËÑÉñ¼Ç µç»¯Ñ§×ÊÔ´ Ñõ»¹Ô­·´Ó¦ORR
Сľ³æ»·¾³ÖÎÀí ï®ÂÛ ÂÛï® È¼ÁÏµç³ØÄÉÃ×´ß»¯¼ÁÖÖÖÖ ×ÛÊöÀàÎÄÕÂ+Ç°ÑØÑо¿
µç»¯Ñ§-﮵ç-»¯Ñ§²âÊÔ¼¼Êõ-Ïà¹Ø×ÊÁϺÍÊé¼® Electrochemistry µç»¯Ñ§ µç»¯Ñ§´ß»¯
µç»¯Ñ§

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

ºÇºÇ£¬ºÃºÃ¿´¿´ÕâÆª£¬¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
12Â¥2013-06-15 15:43:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

swallowqiu

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
¸Ðл¥Ö÷·ÖÏí×îÐÂÐÅÏ¢
15Â¥2013-06-15 16:24:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÐÅÐÄÏ£Íû

½ð³æ (ÕýʽдÊÖ)


²»ÖªÂ¥Ö÷¿´Íêû£¿£¬ÕâÆªÎÄÕÂÎÒÒ²¿´ÁË£¬Â¥Ö÷ÒªÊÇ¿´ÁËдһÏÂ×Ô¼º¿´µÄÐĵ㬶ÔÎÄÕ¼òµ¥½éÉÜһϻá¸üºÃ£¡
18Â¥2013-06-15 19:39:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wcj668899

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

+0.8½ð±Ò  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
23Â¥2013-06-16 06:25:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÒýÓûØÌû:
18Â¥: Originally posted by ÐÅÐÄÏ£Íû at 2013-06-15 19:39:18
²»ÖªÂ¥Ö÷¿´Íêû£¿£¬ÕâÆªÎÄÕÂÎÒÒ²¿´ÁË£¬Â¥Ö÷ÒªÊÇ¿´ÁËдһÏÂ×Ô¼º¿´µÄÐĵ㬶ÔÎÄÕ¼òµ¥½éÉÜһϻá¸üºÃ£¡

ÄãҲ̫À÷º¦ÁË£¬ÎÒ¸Õ¿´ÁË£¬Ã»Óп´Í꣬Äã¿ÉÒÔÏÈддÄãµÄÐĵã¬È»ºóÎÒÃÇ¿ÉÒÔ½»Á÷Ò»ÏÂ~
25Â¥2013-06-16 09:01:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÐÅÐÄÏ£Íû

½ð³æ (ÕýʽдÊÖ)


ÒýÓûØÌû:
25Â¥: Originally posted by zlin at 2013-06-16 09:01:18
ÄãҲ̫À÷º¦ÁË£¬ÎÒ¸Õ¿´ÁË£¬Ã»Óп´Í꣬Äã¿ÉÒÔÏÈддÄãµÄÐĵã¬È»ºóÎÒÃÇ¿ÉÒÔ½»Á÷Ò»ÏÂ~...

ÎÒµ¼Ê¦¸Õ¿ªÊ¼ÏëÒªÎÒ×öPt»ù¹ó½ðÊôµÄ´ß»¯£¬Òò´Ë¶Ô¹ó½ðÊôÐÎò£¬×é³É£¬½á¹¹µ÷±äÕâÒ»¿é¿´µÄÎÄÏ×»¹ÐУ¬×îºóÓÉÓÚÌõ¼þ¡¢ÄѶȵȵȸ÷ÖÖÔ­Òòû×öÁË£¬ËùÒÔÎÒÖ»ÄÜ¿´µãƤ룬Ðĵû¹Ö»ÄÜÄãÕâÑùµÄÅ£ÈËÀ´Ð´£¬ÎÒÖ÷ÒªÊÇÀ´Ñ§Ï°µÄ£¡
34Â¥2013-06-16 17:19:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
dswu2Â¥
2013-06-15 11:26   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
booklicn3Â¥
2013-06-15 12:41   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
qftian4Â¥
2013-06-15 12:51   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
lwg35Â¥
2013-06-15 13:18   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Q.Tan6Â¥
2013-06-15 13:58   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
pingmo87867Â¥
2013-06-15 14:01   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥
sugeng19968Â¥
2013-06-15 14:03   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
w_wwb9Â¥
2013-06-15 14:58   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
fjgxs10Â¥
2013-06-15 15:04   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
liuhuizhao11Â¥
2013-06-15 15:17   »Ø¸´  
ÈýÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
jaimemaomao313Â¥
2013-06-15 15:58   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
yansunyan14Â¥
2013-06-15 16:09   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2013-06-15 16:53   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
m212517Â¥
2013-06-15 19:00   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
dreamwing19Â¥
2013-06-15 20:18   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2013-06-15 21:16   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
79060263721Â¥
2013-06-15 21:35   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2013-06-15 22:40   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Skater_Boy24Â¥
2013-06-16 07:42   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
09xmsxg26Â¥
2013-06-16 09:58   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
michael18427Â¥
2013-06-16 10:06   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
small201128Â¥
2013-06-16 10:15   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
hanjh0501a29Â¥
2013-06-16 11:29   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
¶«Éñ30Â¥
2013-06-16 12:16   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥
unss31Â¥
2013-06-16 12:37   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2013-06-16 13:18   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
xipengucb33Â¥
2013-06-16 16:24   »Ø¸´  
ÎåÐÇºÃÆÀ  
jzy908235Â¥
2013-06-16 17:58   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
200609010036Â¥
2013-06-16 18:11   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
liucongsen37Â¥
2013-06-16 18:13   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2013-06-16 18:22   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
18429219639Â¥
2013-06-16 18:43   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
xq@hrbust40Â¥
2013-06-16 19:33   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
fmbs11041Â¥
2013-06-16 20:28   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zhang238225242Â¥
2013-06-16 22:47   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
direc43Â¥
2013-06-16 23:21   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
51zhuce44Â¥
2013-06-17 07:07   »Ø¸´  
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
eroszhyx45Â¥
2013-06-17 09:01   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
dongrl11146Â¥
2013-06-17 09:03   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
muohio89647Â¥
2013-06-17 09:39   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zcm30848Â¥
2013-06-17 12:03   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
chemphys49Â¥
2013-06-17 12:05   »Ø¸´  
ÈýÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
dalianbizi50Â¥
2013-06-17 12:26   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ zlin µÄÖ÷Ìâ¸üÐÂ
¡î ÎÞÐǼ¶ ¡ï Ò»ÐǼ¶ ¡ï¡ï¡ï ÈýÐǼ¶ ¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 070300»¯Ñ§319Çóµ÷¼Á +7 ½õÀð0909 2026-03-17 7/350 2026-03-21 03:46 by JourneyLucky
[¿¼ÑÐ] 265Çóµ÷¼Á +3 Jack?k?y 2026-03-17 3/150 2026-03-21 03:17 by JourneyLucky
[¿¼ÑÐ] 279·ÖÇóµ÷¼Á Ò»Ö¾Ô¸211 +11 chaojifeixia 2026-03-19 12/600 2026-03-21 01:49 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 324·Ö 085600²ÄÁÏ»¯¹¤Çóµ÷¼Á +4 llllkkkhh 2026-03-18 4/200 2026-03-21 01:24 by JourneyLucky
[¿¼ÑÐ] 311Çóµ÷¼Á +5 ¶¬Ê®Èý 2026-03-18 5/250 2026-03-21 00:16 by JourneyLucky
[¿¼ÑÐ] ÖÐÄÏ´óѧ»¯Ñ§Ñ§Ë¶337Çóµ÷¼Á +3 niko- 2026-03-19 6/300 2026-03-20 21:58 by luoyongfeng
[¿¼ÑÐ] Çóµ÷¼Á +5 Mqqqqqq 2026-03-19 5/250 2026-03-20 20:46 by zhukairuo
[¿¼ÑÐ] 295²ÄÁÏÇóµ÷¼Á£¬Ò»Ö¾Ô¸Î人Àí¹¤085601ר˶ +5 Charlieyq 2026-03-19 5/250 2026-03-20 20:35 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +5 @taotao 2026-03-20 5/250 2026-03-20 20:16 by JourneyLucky
[¿¼ÑÐ] Çóµ÷¼Á +3 eation27 2026-03-20 3/150 2026-03-20 19:32 by JourneyLucky
[¿¼ÑÐ] 086500 325 Çóµ÷¼Á +3 Áì´øÐ¡ÐÜ 2026-03-19 3/150 2026-03-20 18:38 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] »·¾³¹¤³Ìµ÷¼Á +9 ´ó¿Édigkids 2026-03-16 9/450 2026-03-20 17:38 by ×íÔÚ·çÀï
[¿¼ÑÐ] 08¹¤Ñ§µ÷¼Á +5 Óû§573181 2026-03-20 5/250 2026-03-20 15:47 by xia_2003
[¿¼ÑÐ] ²ÄÁÏ£¬·ÄÖ¯£¬ÉúÎ0856¡¢0710£©£¬»¯Ñ§ÕÐÉúÀ² +3 Eember. 2026-03-17 9/450 2026-03-18 10:28 by Eember.
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼²©] 26²©Ê¿ÉêÇë +3 1042136743 2026-03-17 3/150 2026-03-17 23:30 by ÇáËɲ»ÉÙËæ
[¿¼ÑÐ] ÓÐûÓеÀÌú/ÍÁľµÄÏëµ÷¼ÁÄÏÁÖ£¬¸ø×Ô¼ºÕÐʦµÜÖС« +3 TqlXswl 2026-03-16 7/350 2026-03-17 15:23 by TqlXswl
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 ä¿ya_~ 2026-03-17 5/250 2026-03-17 09:25 by Winj1e
[¿¼ÑÐ] 318Çóµ÷¼Á +3 Yanyali 2026-03-15 3/150 2026-03-16 16:41 by houyaoxu
[¿¼ÑÐ] Öпƴó²ÄÁÏÓ뻯¹¤319Çóµ÷¼Á +3 ÃÏöβÄÁÏ 2026-03-14 3/150 2026-03-14 20:10 by ms629
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û