²é¿´: 6410  |  »Ø¸´: 152
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û131´Î£¬×÷ÕßÂÞÂíÀï°ÂÔö¼Ó½ð±Ò 103.2 ¸ö

ÂÞÂíÀï°Â

ÖÁ×ðľ³æ (ÕýʽдÊÖ)


[×ÊÔ´] Nature¶Ô¸ÆîÑ¿óÌ«ÑôÄÜµç³ØµÄ×îб¨µÀ£ºÍ¨¹ý×é·ÖÉè¼ÆÀ´ÖƱ¸¸ßЧ¸ÆîÑ¿óÌ«ÑôÄÜµç³Ø

ÒªÎÊÈç½ñÄĸö²ÄÁÏ×îÈÈ£¬´ð°¸ºÁÎÞÒÉÎʾÍÊǸÆîÑ¿ó²ÄÁÏ¡£ÈðÊ¿ÂåÉ£Áª°îÀí¹¤µÄMichael Graetzel½ÌÊÚºÍÓ¢¹úÅ£½ò´óѧµÄHenry J. Snaith½ÌÊÚÊÇÕâ¸ö²ÄÁÏÑо¿ÁìÓòµÄÁì¾üÈËÎï¡£Ôڶ̶ÌÁ½Äê¶àµÄʱ¼äÖУ¬¸ÆîÑ¿óµç³ØµÄЧÂÊ´Ó9.7%ѸËÙÅÊÉýµ½19.3%¡£ÕâÆªÎÄÕÂÔÚЧÂÊÉÏËäȻûÓеõ½½Ï´óµÄÍ»ÆÆ£¬µ«ÊÇÌṩÁËÒ»ÖÖÌáÉýÆäЧÂʵÄз½·¨¡ª¡ª°ÑMAPbBr3×¢Èëµ½FAPbI3ÖÐÀ´Îȶ¨Æä¾§Ïà¡£
Of the many materials and methodologies aimed at producing low-cost, efficient photovoltaic cells, inorganic¨Corganic lead halide perovskite materials1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17 appear particularly promising for next-generation solar devices owing to their high power conversion efficiency. The highest efficiencies reported for perovskite solar cells so far have been obtained mainly with methylammonium lead halide materials1, 2, 3, 4, 5, 6, 7, 8, 9, 10. Here we combine the promising¡ªowing to its comparatively narrow bandgap¡ªbut relatively unstable formamidinium lead iodide (FAPbI3) with methylammonium lead bromide (MAPbBr3) as the light-harvesting unit in a bilayer solar-cell architecture13. We investigated phase stability, morphology of the perovskite layer, hysteresis in current¨Cvoltage characteristics, and overall performance as a function of chemical composition. Our results show that incorporation of MAPbBr3 into FAPbI3 stabilizes the perovskite phase of FAPbI3 and improves the power conversion efficiency of the solar cell to more than 18 per cent under a standard illumination of 100 milliwatts per square centimetre. These findings further emphasize the versatility and performance potential of inorganic¨Corganic lead halide perovskite materials for photovoltaic applications.Nature¶Ô¸ÆîÑ¿óÌ«ÑôÄÜµç³ØµÄ×îб¨µÀ£ºÍ¨¹ý×é·ÖÉè¼ÆÀ´ÖƱ¸¸ßЧ¸ÆîÑ¿óÌ«ÑôÄÜµç³Ø
1.jpg


Nature¶Ô¸ÆîÑ¿óÌ«ÑôÄÜµç³ØµÄ×îб¨µÀ£ºÍ¨¹ý×é·ÖÉè¼ÆÀ´ÖƱ¸¸ßЧ¸ÆîÑ¿óÌ«ÑôÄÜµç³Ø-1
2.jpg
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

×ÊÔ´ÊÕ¼¯ Nature Science Cell uicorn3 science&nature&cell
MOFµÄδÀ´ ¿Æ¼¼Ç°Ïß µç×Ó×ÊÔ´ ²ÄÁÏÌÔÌùÊÕ¼
Ì«ÑôÄܼ¼Êõ ÓлúÌ«ÑôÄÜ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

Jerry.liu

ľ³æ (СÓÐÃûÆø)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

ºÃ¿ì£¬×·²»Éϵĸоõ£¬»°ËµÕâÆªnature·¢µÄÓеã¶ùÈÝÒ×£¡
2Â¥2015-01-08 21:47:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÂÞÂíÀï°Â

ÖÁ×ðľ³æ (ÕýʽдÊÖ)


ÒýÓûØÌû:
2Â¥: Originally posted by Jerry.liu at 2015-01-08 21:47:37
ºÃ¿ì£¬×·²»Éϵĸоõ£¬»°ËµÕâÆªnature·¢µÄÓеã¶ùÈÝÒ×£¡

·¢µÄÄѲ»ÄÑ¿´²»³ö£¬µ«ÊǸоõ»­µÄͼƬºÜÒ»°ã£¬Ã»ÓÐÌØ±ðµÄÁÁµã
11Â¥2015-01-09 08:28:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Jerry.liu

ľ³æ (СÓÐÃûÆø)


ÒýÓûØÌû:
11Â¥: Originally posted by ÂÞÂíÀï°Â at 2015-01-09 08:28:18
·¢µÄÄѲ»ÄÑ¿´²»³ö£¬µ«ÊǸоõ»­µÄͼƬºÜÒ»°ã£¬Ã»ÓÐÌØ±ðµÄÁÁµã...

ÕâÆªÎÄÕ´´ÐÂÐÔÒ»°ã£¬ÎÒÃÇÒ²ÔÚ×öÀàËÆµÄ¹¤×÷£¬ËûÃÇÖ®ËùÒÔ¿ÉÒÔ·¢natureÊÇ»ùÓÚËûÃÇǰÆÚ×öÁË´óÁ¿µÄÏà¹Ø¹¤×÷£¬¶¼ºÜƯÁÁ£¬ºÜÅå·þÕâλº«¹úÀÏÐÖ£¬ÊÖ¿ì£¬ÌØ±ðÆ´¡£
35Â¥2015-01-09 21:17:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÂÞÂíÀï°Â

ÖÁ×ðľ³æ (ÕýʽдÊÖ)


ÒýÓûØÌû:
35Â¥: Originally posted by Jerry.liu at 2015-01-09 21:17:00
ÕâÆªÎÄÕ´´ÐÂÐÔÒ»°ã£¬ÎÒÃÇÒ²ÔÚ×öÀàËÆµÄ¹¤×÷£¬ËûÃÇÖ®ËùÒÔ¿ÉÒÔ·¢natureÊÇ»ùÓÚËûÃÇǰÆÚ×öÁË´óÁ¿µÄÏà¹Ø¹¤×÷£¬¶¼ºÜƯÁÁ£¬ºÜÅå·þÕâλº«¹úÀÏÐÖ£¬ÊÖ¿ì£¬ÌØ±ðÆ´¡£...

ÈËÂö¹ØÏµ£¬Ç°ÆÚ»ýÀÛ£¬Õù¶áÖÆ¸ßµãµÄËÙ¶È£¬¾ö¶¨ÁËÎÄÕµÄ×ßÏò¡£
36Â¥2015-01-09 21:54:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
2015-01-08 21:56   »Ø¸´  
ÎåÐÇºÃÆÀ  Ö§³Ö£¡ [ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
vincentchu4Â¥
2015-01-09 01:10   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
vincentchu5Â¥
2015-01-09 01:13   »Ø¸´  
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2015-01-09 01:49   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
tainanlic7Â¥
2015-01-09 06:40   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2015-01-09 07:04   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zjjxl9Â¥
2015-01-09 07:54   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
hyf101610Â¥
2015-01-09 08:25   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
wjy201112Â¥
2015-01-09 08:29   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zhchzhsh207613Â¥
2015-01-09 08:54   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
langty220714Â¥
2015-01-09 09:22   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
liukainan15Â¥
2015-01-09 09:32   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
yuan99916Â¥
2015-01-09 09:38   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
jszh8717Â¥
2015-01-09 09:42   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Àî¼Óΰ18Â¥
2015-01-09 10:33   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zju10019Â¥
2015-01-09 10:48   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
yuzhbt20Â¥
2015-01-09 11:34   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Actor200621Â¥
2015-01-09 12:19   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
ziki22Â¥
2015-01-09 12:50   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zhanglexi23Â¥
2015-01-09 13:23   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
wangjilin24Â¥
2015-01-09 14:00   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
yui12123a25Â¥
2015-01-09 14:00   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
binlin200326Â¥
2015-01-09 14:09   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2015-01-09 14:55   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
dwysd28Â¥
2015-01-09 15:08   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
swzxw29Â¥
2015-01-09 15:24   »Ø¸´  
ÎåÐÇºÃÆÀ  ¸Ðл·ÖÏí£¡
chenxb031230Â¥
2015-01-09 15:54   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
51zhuce31Â¥
2015-01-09 16:10   »Ø¸´  
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
adamm32Â¥
2015-01-09 17:17   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
eeyueli33Â¥
2015-01-09 19:14   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
lj110834Â¥
2015-01-09 19:19   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
weifan0737Â¥
2015-01-09 22:33   »Ø¸´  
ÎåÐÇºÃÆÀ  
weifan0738Â¥
2015-01-09 22:39   »Ø¸´  
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
mo_fi6739Â¥
2015-01-09 22:46   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2015-01-10 07:39   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
quantum99941Â¥
2015-01-10 07:46   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
gengxin6042Â¥
2015-01-10 11:37   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
elleren9943Â¥
2015-01-10 11:43   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
lwg344Â¥
2015-01-10 11:45   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
yiyiweiyi45Â¥
2015-01-10 13:21   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
l329023246Â¥
2015-01-10 16:15   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
liu12347Â¥
2015-01-10 16:43   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
hanup48Â¥
2015-01-10 17:17   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
xjx201249Â¥
2015-01-10 17:57   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2015-01-10 21:44   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÂÞÂíÀï°Â 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] 292Çóµ÷¼Á +7 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 8/400 2026-03-26 00:22 by Dyhoer
[¿¼ÑÐ] 085600 ²ÄÁÏÓ뻯¹¤ 329·ÖÇóµ÷¼Á +8 Mr. Z 2026-03-25 8/400 2026-03-25 23:00 by peike
[¿¼ÑÐ] 0856Çóµ÷¼Á +5 zhn03 2026-03-25 6/300 2026-03-25 22:58 by peike
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ»¯Ñ§Ñ§Ë¶0703×Ü·Ö337Çóµ÷¼Á +7 niko- 2026-03-22 7/350 2026-03-25 20:14 by qingfeng258
[¿¼ÑÐ] 0854AI CV·½ÏòÕÐÊÕµ÷¼Á +4 ÕÂСÓã567 2026-03-23 4/200 2026-03-25 17:04 by CoderLoser
[¿¼ÑÐ] 271Çóµ÷¼Á +4 ÉúÈçÏÄ»¨¡­ 2026-03-22 4/200 2026-03-25 11:25 by userper
[¿¼ÑÐ] Çóµ÷¼Á323²ÄÁÏÓ뻯¹¤ +4 1124361 2026-03-24 4/200 2026-03-25 11:19 by shulmg
[¿¼ÑÐ] ²ÄÁÏѧ˶£¬Çóµ÷¼Á 6+4 ÌǺù«888ll 2026-03-22 9/450 2026-03-25 11:19 by greychen00
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤µ÷¼Á +9 A-¶ßÀ²ZÃÎ 2026-03-23 15/750 2026-03-25 11:18 by Ainin_
[¿¼ÑÐ] 278Çóµ÷¼Á +4 ÎÒ¿ÉÒÔÉϰ¶µÄ¶Ô 2026-03-19 4/200 2026-03-25 11:01 by userper
[¿¼ÑÐ] ÉúÎïѧѧ˶Çóµ÷¼Á +7 СÑò˯×ÅÁË? 2026-03-23 10/500 2026-03-25 02:24 by Çå·ç·÷Ñï¡£ m
[¿¼ÑÐ] 306Çó0703µ÷¼ÁÒ»Ö¾Ô¸»ªÖÐʦ·¶ +10 Ö½Óãly 2026-03-21 11/550 2026-03-24 17:22 by qingfeng258
[¿¼ÑÐ] ²ÄÁÏ292µ÷¼Á +8 éÙËÌ˼ÃÀÈË 2026-03-23 8/400 2026-03-24 16:33 by laoshidan
[¿¼ÑÐ] 321Çóµ÷¼Á +4 Ymlll 2026-03-24 4/200 2026-03-24 14:44 by sprinining
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ²ÄÁÏÓ뻯¹¤ 264·Ö¸÷¿Æ¹ýAÇø¹ú¼ÒÏß +3 ¹þ¹þ157349 2026-03-21 3/150 2026-03-24 14:11 by zhyzzh
[¿¼ÑÐ] 291Çóµ÷¼Á +8 hhhhxn.. 2026-03-23 8/400 2026-03-23 23:15 by peike
[¿¼ÑÐ] 384Çóµ÷¼Á +3 ×Óϵ²© 2026-03-22 6/300 2026-03-23 21:45 by ×Óϵ²©
[¿¼ÑÐ] 350Çóµ÷¼Á +6 weudhdk 2026-03-19 6/300 2026-03-23 15:47 by tangyuan0840221
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +5 Surekei 2026-03-21 5/250 2026-03-22 14:39 by tcx007
[¿¼ÑÐ] 285Çóµ÷¼Á +6 ytter 2026-03-22 6/300 2026-03-22 12:09 by ÐÇ¿ÕÐÇÔÂ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û