Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2748  |  »Ø¸´: 16

Gallon163

½ð³æ (ÕýʽдÊÖ)

Î÷¾©

[ÇóÖú] Óлú·Ö×ÓµÄËáôû¿ÉÒÔÔÚË®ÈÈÌõ¼þÏ£¬×ª»¯ÎªôÈËáÂ𣿠ÒÑÓÐ4È˲ÎÓë

Óлú·Ö×ÓµÄËáôû¿ÉÒÔÔÚË®ÈÈÌõ¼þÏ£¬×ª»¯ÎªôÈËáÂð£¿
Èçperylene-3,4,9,10-tetracarboxylic dianhydride (PTCDA) molecule

ÇóÖú´óÉñ£¬×îºÃÓÐÎÄÏ×Ö§³Å

Óлú»¯Ñ§    Çë´Í½Ì

Óлú·Ö×ÓµÄËáôû¿ÉÒÔÔÚË®ÈÈÌõ¼þÏ£¬×ª»¯ÎªôÈËáÂð£¿
PTCDA.jpg
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

Î÷¾©´óѧ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

äìäìÂäľ

ľ³æ (ÕýʽдÊÖ)

µ¥´¿¼ÓË®»ØÁ÷Ã²ËÆ±È½ÏÄÑ£¬ÎÒ֮ǰ×ö¹ýÒ»¸ö£¬ÊÇÏë°Ñ½ÓÖ¦ÉÏÈ¥µÄÂíÀ´Ëáôûõ¥»¯µô£¬µ«ÊÇõ¥»¯Ö®ºó»¹ÊÇÓÐÉÙÁ¿ËáôûµÄÌØÕ÷ÎüÊշ壬Å»ỺÂýË®½âÓ°ÏìÎȶ¨ÐÔ£¬Ë÷ÐÔÌáǰˮ½â£¬¾ÍÏë׿ÓË®»ØÁ÷Ë®½â³ÉËᣬµ«ÊǼ¸ºõûÓÐʲôÓá£ËùÒÔÏëת»¯³ÉËᣬ¿ÉÄÜ»¹ÐèÒª¼Óµã¼î£¬¾ÍÏñÂ¥Éϸ÷뽨ÒéµÄ¡£
ÖÁÇéÖÁÐÔ£¬ÊµÏÖ×ÔÎÒ¡£
15Â¥2015-10-14 08:46:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

winxue

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Gallon163: ½ð±Ò+1 2015-10-12 10:46:14
ÎÒµÄÀí½âÓ¦¸Ã¿ÉÒÔ¼Ó¼îת»¯³ÉÑÎ, ±È·½Ëµ¼ÓKOH, ת»¯ÎªCOO-K+
2Â¥2015-10-12 10:01:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄϾ©µÄÀ

½ûÑÔ (ÎÄ̳¾«Ó¢)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Gallon163: ½ð±Ò+1 2015-10-12 14:44:32
ËáôûºÍË®·´Ó¦,µÃµ½¶þËá»òÕß2¸öËá
3Â¥2015-10-12 11:27:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

copperliu

½ð³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Gallon163: ½ð±Ò+3, ÄÜÓÐÎÄÕ²» 2015-10-12 14:44:51
Ò»¶¨¿ÉÒÔת»»³ÉËᣬÕý³£Çé¿öÏ£¬ËáôûÓöË®»á»ºÂýË®½â£¬¼ÓÈÈ»òÕß¼Ó¼õÇé¿öÏ£¬Ë®½âÇé¿ö¸ü¿ì£¬Ï£Íû¶ÔÄãÓаïÖú£¬±¾ÈËÒѾ­³öÀ´¹¤×÷ÁË£¬ÎÄÏ×ÏÂÔØ±È½ÏÂé·³£¬¾Í²»ÌṩÎÄÏ×ÁË
ѧϰ
4Â¥2015-10-12 14:24:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

13699296569

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Gallon163: ½ð±Ò+1 2015-10-12 14:44:57
Äã¿ÉÒÔÕÒÒ©¶ÉÍøÎÊһϣ¬ÊÇÒ»¸öÒ©Æ·Ñз¢·þÎñÍøÕ¾£¬ºÜרҵ°¡
www.pharmacodia.com
5Â¥2015-10-12 14:34:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¾Ù±Ê»­Ù¯

½ð³æ (СÓÐÃûÆø)

¼Ó¼î¾Í¿ÉÒÔÁË£¬ÎÒÒÔǰ×ö¹ýÒ»¸öÝÁ»·µÄ£¬Óлú¼î¾ÍÄÜË®½â£¬Õâ¸öÆpÒ²×ö¹ý£¬Ì«ÄÑÈÜÁË£¬Ö»ÄÜÈÜÔÚ¼îÀÔÙ¼ÓÈÈÓ¦¸Ã¿ÉÒÔË®½âµÄ£¬Äãµ½sciefinderÀïËÑ£¬ÓкܶàÎÄÏ׵ģ¡

·¢×ÔСľ³æAndroid¿Í»§¶Ë
Ö»ÒªÐÄÔÚÌø£¬ÓÀÔ¶¾Í»áºÜÔ¶¡£¡£¡£¡£¡£¡£
6Â¥2015-10-12 14:51:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhu2du1314

ľ³æ (Ö°Òµ×÷¼Ò)

ÒýÓûØÌû:
6Â¥: Originally posted by ¾Ù±Ê»­Ù¯ at 2015-10-12 14:51:17
¼Ó¼î¾Í¿ÉÒÔÁË£¬ÎÒÒÔǰ×ö¹ýÒ»¸öÝÁ»·µÄ£¬Óлú¼î¾ÍÄÜË®½â£¬Õâ¸öÆpÒ²×ö¹ý£¬Ì«ÄÑÈÜÁË£¬Ö»ÄÜÈÜÔÚ¼îÀÔÙ¼ÓÈÈÓ¦¸Ã¿ÉÒÔË®½âµÄ£¬Äãµ½sciefinderÀïËÑ£¬ÓкܶàÎÄÏ׵ģ¡

Â¥Ö÷µÄÇ©ÃûÊÇɶÒâ˼°¡¡£¡£¡£ÎÒ·¹ý´ò½´Ó͵ġ£¡£¡£
7Â¥2015-10-12 17:07:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Gallon163

½ð³æ (ÕýʽдÊÖ)

Î÷¾©

ÒýÓûØÌû:
6Â¥: Originally posted by ¾Ù±Ê»­Ù¯ at 2015-10-12 14:51:17
¼Ó¼î¾Í¿ÉÒÔÁË£¬ÎÒÒÔǰ×ö¹ýÒ»¸öÝÁ»·µÄ£¬Óлú¼î¾ÍÄÜË®½â£¬Õâ¸öÆpÒ²×ö¹ý£¬Ì«ÄÑÈÜÁË£¬Ö»ÄÜÈÜÔÚ¼îÀÔÙ¼ÓÈÈÓ¦¸Ã¿ÉÒÔË®½âµÄ£¬Äãµ½sciefinderÀïËÑ£¬ÓкܶàÎÄÏ׵ģ¡

³ýÁ˼îÐÔ»·¾³Ï£¬Ö»ÔÚÈõËáË®ÈÈÌõ¼þÏ£¬PTCDAµÄËáôû¿ÉÒÔË®½â³öôÈ»ùÂð£¿
Î÷¾©´óѧ
8Â¥2015-10-12 17:28:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Gallon163

½ð³æ (ÕýʽдÊÖ)

Î÷¾©

ÒýÓûØÌû:
7Â¥: Originally posted by zhu2du1314 at 2015-10-12 17:07:43
Â¥Ö÷µÄÇ©ÃûÊÇɶÒâ˼°¡¡£¡£¡£ÎÒ·¹ý´ò½´Ó͵ġ£¡£¡£...

Gallon?
Î÷¾©´óѧ
9Â¥2015-10-12 17:29:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ßÀ¡£¡£¡£
10Â¥2015-10-12 17:55:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Gallon163 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ£¬085600£¬344·ÖÇóµ÷¼Á +11 µ÷¼ÁÉϰ¶«^ 2026-04-05 12/600 2026-04-08 16:17 by luoyongfeng
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +10 ŬÁ¦·Ü¶·112 2026-04-07 10/500 2026-04-08 15:01 by screening
[¿¼ÑÐ] »¯¹¤Ñ§Ë¶ 285Çóµ÷¼Á +26 Wisjxn 2026-04-07 26/1300 2026-04-08 14:42 by screening
[¿¼ÑÐ] 285Çóµ÷¼Á +7 ¶ñ·¨´ó¶þµÄÆøÎ¶ß 2026-04-05 10/500 2026-04-08 14:34 by zhq0425
[¿¼ÑÐ] 312Çóµ÷¼Á +18 gtw1 2026-04-06 20/1000 2026-04-07 18:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 306Çóµ÷¼Á +3 15287505595 2026-04-03 3/150 2026-04-07 18:08 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +9 ´ºÈÕÀ´ÐÅ- 2026-04-03 9/450 2026-04-07 15:17 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] 22408 318·ÖÇóµ÷¼Á +4 ÇڷܵÄСÁý°ü 2026-04-06 6/300 2026-04-07 15:05 by Ö½º×555
[¿¼ÑÐ] 08600ÉúÎïÓëÒ½Ò©-327 +9 18755400796 2026-04-05 9/450 2026-04-06 22:35 by 52305043001
[¿¼ÑÐ] 085405Èí¼þ¹¤³Ì301·ÖÇóµ÷¼Á£¬×¨Ë¶¿É¿çרҵ£¬ËÄÁù¼¶Òѹý +3 ¾²¾²ÏëÏë 2026-04-05 3/150 2026-04-06 15:23 by nepu_uu
[¿¼ÑÐ] 0854Çóµ÷¼Á +4 assdll 2026-04-05 4/200 2026-04-06 12:29 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 0857´óÀà»·¾³¹¤³ÌBÇøÇóµ÷¼Á +3 ¹¨ÓíÃú 2026-04-05 3/150 2026-04-06 10:22 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 313Çóµ÷¼Á +5 º£ÈÕº£ÈÕ 2026-04-04 5/250 2026-04-05 15:52 by jndximd
[¿¼ÑÐ] µ÷¼Á +8 ÐܶþÏëÉϰ¶ 2026-04-04 8/400 2026-04-05 05:27 by houyaoxu
[¿¼ÑÐ] ±¾9Ò»Ö¾Ô¸2 0854µÍ·Öר˶286Çóµ÷¼Á +9 âÖÖ111 2026-04-04 9/450 2026-04-04 11:01 by tangruihua
[¿¼ÑÐ] 320µ÷¼Á +4 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-03 4/200 2026-04-03 21:40 by lbsjt
[¿¼ÑÐ] ѧ˶288µ÷¼Á!!! +3 СÍõxw123 2026-04-03 3/150 2026-04-03 21:20 by à£à£à£0119
[¿¼ÑÐ] ¹¤¿Æ341·Öµ÷¼Á +3 Âå¶àÂÞ 2026-04-03 3/150 2026-04-03 14:20 by 1753564080
[¿¼ÑÐ] ³õÊԳɼ¨337ÕÒµ÷¼Á +3 ??? ?. ? 2026-04-03 3/150 2026-04-03 11:43 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 285Çóµ÷¼Á +8 AZMK 2026-04-02 11/550 2026-04-02 20:16 by yulian1987
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û