±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 5780  |  »Ø¸´: 134
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û121´Î£¬×÷Õßwzq91Ôö¼Ó½ð±Ò 95.6001 ¸ö

wzq91

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


[×ÊÔ´] ¡¾Nature Chemistry¡¿»ùÓÚ߲߸ÃôµÄȾÁÏÃô»¯Ì«ÑôÄÜµç³Ø½«¹âµçת»»Ð§ÂÊÌá¸ßµ½ÁË13%£¡

ȾÁÏÃô»¯Ì«ÑôÄÜµç³Ø×î¸ßЧÂÊÍ£ÁôÔÚ12.3%ºÜ¾Ãºó£¬ÖÕÓÚÓÐËùÍ»ÆÆÁË¡£¿´×ŸÆîÑ¿óÌ«ÑôÄÜµç³ØÐ§Âʲ»¶ÏµÄÔö³¤£¬×ÅʵΪDSSCµ£ÓÇ¡£
×îÐÂNature Chemistry»ùÓÚ߲߸Ãô·Ö×ÓµÄÌ«ÑôÄÜÃô»¯µç³Ø½«¹âµçת»»Ð§ÂÊÌá¸ßµ½ÁË13%£¡£¡£¡£¡
¡¾Nature Chemistry¡¿Dye-sensitized solar cells with 13% efficiency achieved through the molecular engineering of porphyrin sensitizers

Dye-sensitized solar cells have gained widespread attention in recent years because of their low production costs, ease of
fabrication and tunable optical properties, such as colour and transparency. Here, we report a molecularly engineered
porphyrin dye, coded SM315, which features the prototypical structure of a donor¨Cp-bridge¨Cacceptor and both maximizes
electrolyte compatibility and improves light-harvesting properties. Linear-response, time-dependent density functional
theory was used to investigate the perturbations in the electronic structure that lead to improved light harvesting. Using
SM315 with the cobalt(II/III) redox shuttle resulted in dye-sensitized solar cells that exhibit a high open-circuit voltage VOC
of 0.91 V, short-circuit current density JSC of 18.1 mA cm¨C2, fill factor of 0.78 and a power conversion efficiency of 13%.

¡¾Nature Chemistry¡¿»ùÓÚ߲߸ÃôµÄȾÁÏÃô»¯Ì«ÑôÄÜµç³Ø½«¹âµçת»»Ð§ÂÊÌá¸ßµ½ÁË13%£¡[ Last edited by wzq91 on 2014-2-4 at 12:26 ]
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

DSSC£¨Æ«ÖØÒÔTiO2Ϊ¹âÑô¼«×ÊÁϵÄÊÕ¼¯) ÓÅÁ¼×ÊÔ´ ¹â·ü&¹â´ß»¯ ³¬¼¶µçÈÝ×ÊÁÏ
ѧ¸ßΪʦ£¬ÉíÕýΪ·¶ DSSC¿ÆÑÐÏà¹Ø ÎÄÏ××ÊÔ´

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiong9988

ľ³æ (ÖøÃûдÊÖ)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

¿´¿´Ê²Ã´Çé¿ö
10Â¥2014-02-05 14:27:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiandan

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)


¡ï¡ï¡ï ÈýÐǼ¶,Ö§³Ö¹ÄÀø

Õâô¸ß£¬¿ÉÄÜÂð£¿

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
13Â¥2014-02-05 22:35:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wzq91

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


ÒýÓûØÌû:
13Â¥: Originally posted by xiandan at 2014-02-05 22:35:00
Õâô¸ß£¬¿ÉÄÜÂð£¿

Ç§ÕæÍòÈ·13%£¬Ö»ÊÇ´Ó12.3%Ôö¼ÓÁË0.7%¡£¸ÆîÑ¿óÌ«ÑôÄÜµç³ØÐ§Âʶ¼16.2%£¬ÄDzÅÕæµÄ½Ð×öÄÑÒÔÖÃÐÅ¡£
14Â¥2014-02-05 23:25:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jennyzhang1213

ľ³æ (ÕýʽдÊÖ)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡Ôø¾­×ö߲߸Ãô»¯µç³ØµÄÆ®¹ý£¡
26Â¥2014-02-07 17:55:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wisdom182

Òø³æ (СÓÐÃûÆø)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

²»´í£¬Ð»Ð»£¡
49Â¥2014-02-14 22:33:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
zhaocl2Â¥
2014-02-04 18:39   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
xueyan90883Â¥
2014-02-05 01:26   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
markwu44Â¥
2014-02-05 06:31   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
ngwang5Â¥
2014-02-05 09:32   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Hsweet6Â¥
2014-02-05 10:18   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
ago7Â¥
2014-02-05 12:44   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2014-02-05 13:47   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2014-02-05 14:06   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
wangpinger11Â¥
2014-02-05 21:09   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
xjx201212Â¥
2014-02-05 21:45   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
northeagle15Â¥
2014-02-06 12:06   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Ë®¶ù053116Â¥
2014-02-06 12:11   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
tswangan17Â¥
2014-02-06 12:22   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
anjin071618Â¥
2014-02-06 14:15   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
hhg20719Â¥
2014-02-06 15:26   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
tswangan20Â¥
2014-02-06 16:24   »Ø¸´  
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
recui21Â¥
2014-02-06 21:10   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
bycb200522Â¥
2014-02-06 23:39   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2014-02-07 12:41   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
daicidewoniu24Â¥
2014-02-07 16:33   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
khy255225Â¥
2014-02-07 17:23   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
51zhuce27Â¥
2014-02-07 18:21   »Ø¸´  
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
rr_sdu28Â¥
2014-02-07 21:24   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zhangfuguo29Â¥
2014-02-07 22:55   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
mingyueguang30Â¥
2014-02-07 23:30   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
1a1a11a31Â¥
2014-02-07 23:49   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zhqtang32Â¥
2014-02-08 01:19   »Ø¸´  
ÎåÐÇºÃÆÀ  
m06z51133Â¥
2014-02-08 10:20   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
tianyingxing34Â¥
2014-02-08 12:03   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
iOstar35Â¥
2014-02-08 12:31   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
xugehui36Â¥
2014-02-08 14:51   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Monash201137Â¥
2014-02-09 08:57   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
hyf101638Â¥
2014-02-09 09:45   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
ãú͢͢39Â¥
2014-02-09 16:15   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
yinying9340Â¥
2014-02-09 16:32   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
kateling41Â¥
2014-02-10 08:47   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
kateling42Â¥
2014-02-10 08:48   »Ø¸´  
wjf36043Â¥
2014-02-10 09:44   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
1314168apple44Â¥
2014-02-10 11:24   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2014-02-10 11:54   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
chenlongcsu46Â¥
2014-02-10 13:06   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
ponykey9947Â¥
2014-02-11 15:16   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
erjianxin48Â¥
2014-02-12 14:12   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2014-02-15 19:41   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wzq91 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
[˶²©¼ÒÔ°] Çóµ÷¼Á Óлú»¯Ñ§¿¼ÑÐ356·Ö +5 Nadiums 2026-03-25 6/300 2026-03-30 09:19 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼Á +5 Çà´º²ÃΪÈý½Ø 2026-03-29 5/250 2026-03-30 09:12 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤272Çóµ÷¼Á +19 °¢Ë¹µÙ·Ò2004 2026-03-28 19/950 2026-03-30 08:45 by ̽123
[¿¼ÑÐ] 309Çóµ÷¼Á +8 Ë­²»ÊÇÉÙÄê 2026-03-29 8/400 2026-03-30 00:55 by ÎÒÊÇС¿µ
[¿¼ÑÐ] 281Çóµ÷¼Á +4 ÑÇ¿ËÎ÷good 2026-03-26 6/300 2026-03-29 21:06 by °¡Àî999
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤£¬×Ü·Ö321£¬Ó¢Ò»Êý¶þ£¬ÇóÀÏʦÊÕÁô¡£ +11 nnnnnnn5 2026-03-25 11/550 2026-03-29 20:42 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 22408 359·Öµ÷¼Á +4 Qshers 2026-03-27 6/300 2026-03-29 14:16 by Qshers
[¿¼ÑÐ] 0703Ò»Ö¾Ô¸9£¬³õÊԳɼ¨£º338£¬ËÄÁù¼¶Òѹý£¬ÓпÆÑо­Àú£¬Çóµ÷¼Á£¡ +4 Zuhui0306 2026-03-25 4/200 2026-03-28 13:07 by ÌÆãå¶ù
[¿¼ÑÐ] 086000µ÷¼Á +3 7901117076 2026-03-26 3/150 2026-03-27 21:34 by Jianing_Mi
[¿¼ÑÐ] 285Çóµ÷¼Á +4 AZMK 2026-03-27 7/350 2026-03-27 20:59 by AZMK
[¿¼ÑÐ] Çóµ÷¼Á +4 Áã°Ë# 2026-03-27 4/200 2026-03-27 18:07 by yu221
[¿¼ÑÐ] 085600£¬²ÄÁÏÓ뻯¹¤321·Öµ÷¼Á +4 ´ó²öС×Ó 2026-03-27 6/300 2026-03-27 14:11 by ËÉ»¨¸×1201
[¿¼ÑÐ] 305Çóµ÷¼Á +5 ÍÛ¬¿¨¿â 2026-03-26 5/250 2026-03-27 14:01 by laoshidan
[¿¼ÑÐ] 322Çóµ÷¼Á +4 ÎÒÕæµÄºÜÏëѧϰ 2026-03-23 4/200 2026-03-27 13:51 by ÑîÑîÑî×Ï
[¿¼ÑÐ] Çóµ÷¼Á +3 Áõ¿Â@ 2026-03-24 4/200 2026-03-27 11:28 by shangxh
[¿¼ÑÐ] 304²ÄÁÏÇóµ÷¼Á +4 ÖÓllll 2026-03-26 4/200 2026-03-27 03:42 by wxiongid
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-24 4/200 2026-03-24 16:41 by peike
[¿¼ÑÐ] ²ÄÁÏר˶331Çóµ÷¼Á +4 Ïʵ±Å£ 2026-03-24 4/200 2026-03-24 15:58 by JourneyLucky
[¿¼ÑÐ] 284Çóµ÷¼Á +3 yanzhixue111 2026-03-23 6/300 2026-03-23 22:58 by pswait
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085700×ÊÔ´Óë»·¾³£¬×Ü·Ö308Çóµ÷¼Á +7 īīĮ 2026-03-23 8/400 2026-03-23 20:36 by Creta
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û