²é¿´: 2681  |  »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

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
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] 299Çóµ÷¼Á +4 shxchem 2026-03-20 6/300 2026-03-21 11:54 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 336Çóµ÷¼Á +3 rmc8866 2026-03-21 3/150 2026-03-21 11:16 by Çóµ÷¼Ázz
[¿¼ÑÐ] 313Çóµ÷¼Á +3 ËÁÈþ·¡Ò¼22 2026-03-19 3/150 2026-03-21 08:01 by JourneyLucky
[¿¼ÑÐ] Äϲý´óѧ²ÄÁÏר˶311·ÖÇóµ÷¼Á +6 77chaselx 2026-03-20 6/300 2026-03-21 07:24 by JourneyLucky
[¿¼ÑÐ] ¶þ±¾¿ç¿¼Ö£´ó²ÄÁÏ306Ó¢Ò»Êý¶þ +3 z1z2z3879 2026-03-17 3/150 2026-03-21 02:29 by JourneyLucky
[¿¼ÑÐ] 307Çóµ÷¼Á +10 ÀäóÏ123 2026-03-17 10/500 2026-03-21 01:54 by JourneyLucky
[¿¼ÑÐ] 350Çóµ÷¼Á +5 weudhdk 2026-03-19 5/250 2026-03-20 22:04 by luoyongfeng
[¿¼ÑÐ] ±¾ÈË¿¼085602 »¯Ñ§¹¤³Ì ר˶ +19 ²»ÖªµÀ½Ðʲô£¡ 2026-03-15 21/1050 2026-03-20 20:48 by zhukairuo
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤×¨Ë¶µ÷¼Á +7 heming3743 2026-03-16 7/350 2026-03-20 19:31 by zhukairuo
[»ù½ðÉêÇë] ѧУÒѾ­Ìá½»µ½NSFC£¬»¹ÄÜÐÞ¸ÄÂ𣿠40+4 babangida 2026-03-19 8/400 2026-03-20 15:58 by babero
[¿¼ÑÐ] Çóµ÷¼Á +3 °µÓ¿afhb 2026-03-16 3/150 2026-03-20 00:28 by ºÓÄÏ´óѧУÓÑ
[¿¼²©] É격26Äê +3 °Ë6°Ë68 2026-03-19 3/150 2026-03-19 19:43 by nxgogo
[¿¼ÑÐ] 266Çóµ÷¼Á +5 ÑôÑôÍÛÈû 2026-03-14 10/500 2026-03-19 15:08 by ÑôÑôÍÛÈû
[¿¼ÑÐ] 286Çóµ÷¼Á +6 lemonzzn 2026-03-16 10/500 2026-03-19 14:31 by lemonzzn
[¿¼ÑÐ] 0854£¬¼ÆËã»úÀàÕÐÊÕµ÷¼Á +3 ºúÀ±ÌÀ·ÅÌÇ 2026-03-15 6/300 2026-03-18 12:09 by Éϰ¶Éϰ¶¡­¡­..
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[¿¼ÑÐ] 290Çóµ÷¼Á +3 p asserby. 2026-03-15 4/200 2026-03-17 16:35 by wangkm
[ÂÛÎÄͶ¸å] ÓÐûÓдóÀз¢Ð¡ÂÛÎÄÄÜ´øÎÒ¸ö¶þ×÷ +3 ÔöÈñ©ÈË 2026-03-17 4/200 2026-03-17 09:26 by xs74101122
[¿¼ÑÐ] 304Çóµ÷¼Á +3 ÂüÊâ2266 2026-03-14 3/150 2026-03-16 16:39 by houyaoxu
[¿¼ÑÐ] 26¿¼ÑÐÒ»Ö¾Ô¸ÖйúʯÓÍ´óѧ(»ª¶«)305·ÖÇóµ÷¼Á +3 ¼ÎÄêÐÂ³Ì 2026-03-15 3/150 2026-03-15 13:58 by ¹þ¹þ¹þ¹þºÙºÙºÙ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û