Znn3bq.jpeg
²é¿´: 2757  |  »Ø¸´: 16
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

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

¾Ù±Ê»­Ù¯

½ð³æ (СÓÐÃûÆø)

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

¾Ù±Ê»­Ù¯£¬Ù¯È´ÒÀÏ¡ËêÔÂÖС­¡­

·¢×ÔСľ³æAndroid¿Í»§¶Ë
Ö»ÒªÐÄÔÚÌø£¬ÓÀÔ¶¾Í»áºÜÔ¶¡£¡£¡£¡£¡£¡£
13Â¥2015-10-13 08:02:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 17 ¸ö»Ø´ð

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
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µ÷¼Á +4 osbbx 2026-04-02 4/200 2026-04-08 22:52 by may_ÐÂÓî
[¿¼ÑÐ] 285Çóµ÷¼Á +20 ŶßϺôo 2026-04-04 20/1000 2026-04-08 22:23 by yutian743
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +13 ŬÁ¦·Ü¶·112 2026-04-08 13/650 2026-04-08 21:17 by ѧԱtURuqU
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +16 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-05 16/800 2026-04-08 16:02 by luoyongfeng
[¿¼ÑÐ] 0702ÎïÀíѧѧ˶299Çóµ÷¼Á +4 ÆîÆâÁ¬ 2026-04-06 4/200 2026-04-08 13:56 by wutongshun
[¿¼ÑÐ] 298Çóµ÷¼Á +6 ¶¤¶£ß˶¬¹Ï 2026-04-07 8/400 2026-04-08 10:51 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 305·ÖÇóµ÷¼Á +3 ¹þ_¹þ_¹þ_¹þ_¹þ 2026-04-04 5/250 2026-04-07 14:49 by ¹þ_¹þ_¹þ_¹þ_¹þ
[¿¼ÑÐ] »ªÄÏÀí¹¤0703»¯Ñ§£¬×Ü·Ö336Çóµ÷¼Á +10 ÊÖ»úÓû§ 2026-04-03 11/550 2026-04-06 22:20 by michael2011
[¿¼ÑÐ] 0703»¯Ñ§ +9 goldtt 2026-04-02 11/550 2026-04-06 10:35 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ÊýÒ»Ó¢Ò»274»úеµ÷¼Á +5 ÐÇÔÉÁ÷ϼ 2026-04-04 6/300 2026-04-05 11:38 by arrow8852
[¿¼ÑÐ] Ò»Ö¾Ô¸½­ÄÏ´óѧ085501»úе¹¤³Ìר˶326·Ö£¬±¾¿Æ¼Ñľ˹´óѧ +5 ¹ËÈô¸¡Éú 2026-04-03 9/450 2026-04-05 09:57 by 1753564080
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +9 ¸ï΢¹ð 2026-04-04 9/450 2026-04-05 08:27 by 544594351
[¿¼ÑÐ] 296²ÄÁÏר˶Çóµ÷¼Á +21 202451007219 2026-04-02 22/1100 2026-04-04 21:48 by hemengdong
[¿¼ÑÐ] [µ÷¼ÁÐÅÏ¢]085408¹âµçÐÅÏ¢ Çóµ÷¼Á ×Ü·Ö291·ÖÊýÒ»Ó¢Ò» +3 iz11az 2026-04-02 3/150 2026-04-04 19:09 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 350Ò»Ö¾Ô¸±±¾©º½¿Õº½Ìì´óѧ08500²ÄÁÏ¿ÆÑ§Ó빤³ÌÇóµ÷¼Á +5 kjnasfss 2026-04-03 5/250 2026-04-03 22:29 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 322Çóµ÷¼Á +4 FZAC123 2026-04-03 4/200 2026-04-03 20:55 by zhq0425
[¿¼ÑÐ] 274Çóµ÷¼Á +9 ˳Àí³ÉÕÅ 2026-04-03 10/500 2026-04-03 15:10 by °¡¿¡£¡
[¿¼ÑÐ] ÊýÒ»Ó¢Ò»285Çóµ÷¼Á +7 AZMK 2026-04-03 9/450 2026-04-03 13:03 by ms629
[¿¼ÑÐ] ר˶ 351 086100 Ò²ÊÇ¿¼µÄ²Ä¿Æ»ù ±¾¿ÆÒ²ÊDzÄÁÏ +8 202451007219 2026-04-02 8/400 2026-04-03 09:50 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 285Çóµ÷¼Á +8 AZMK 2026-04-02 11/550 2026-04-02 20:16 by yulian1987
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û