Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2863  |  »Ø¸´: 14
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

vavga_zd555

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] ÇóÖ¸½Ì ÈçºÎ²ÉÓùÌÌåµÄµç¸ºÐÔÖµ¼ÆËã°ëµ¼ÌåµÄµ¼´øÎ»Öà ÒÑÓÐ4È˲ÎÓë

×î½üÔÚ×ö°ëµ¼Ì帲ºÏ·½ÃæµÄ¹¤×÷£¬Éæ¼°µ½µ¼´øºÍ¼Û´øÎ»ÖõÄÉè¼Æ£¬

ÔÚÎÄÏ×Öп´µ½£¬°ëµ¼ÌåµÄµ¼´øÎ»¼ÆË㹫ʽÈçÏ£¬
E(CB)=X-Ee-0.5Eg
¼Û´øÎ»ÎªE(VB)=E(CB)+Eg£¬
µ¼´øÎ»¹«Ê½ÖеÄXÊÇ×é³É°ëµ¼ÌåÌåϵ¸÷Ô­×ӵ縺ÐԵļ¸ºÎƽ¾ùÖµ£¬Ê£ÏµÄÁ½¸ö¶¼ÊÇ¿ÉÒԲ鵽µÄEe=4.5£¬ÏÖÔڵĹؼüÎÊÌâÊÇXÊÇÔõôËãµÄ£¬

±ÈÈ磬ÓÐÌû×Ó˵¿É°´ÕÕ http://www.knowledgedoor.com/2/e ... ctronegativity.htmlÀïÃæµÄµç¸ºÐÔ¼ÆË㣬µ«ÊǼÆËã·½·¨ÊÇʲô£¿

ÓиßÊÖÄܹ»Ö¸µ¼Ò»ÏÂÂ𣿻òÕß°ïæ¼ÆËãһϠBi12TiO20, Bi2Ti2O7, and Bi4Ti3O12 µÄµç¸ºÐÔX¡£

¸Ðлָµ¼£¡
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

valenhou001

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
8Â¥: Originally posted by good-study at 2017-01-08 22:46:34
¾ßÌåµÄ¼ÆËã·½·¨ÎªBi4.69eV; O 7.54eV; Ti 1.54eV,ËãÊõƽ¾ùÖµÀýÈçBi12TiO20ÊÇ4.69µÄ12´ÎÃݳËÒÔ1.54³ËÒÔ7.54µÄ20´ÎÃݽá¹û¿ª33´Î·½

²Î¿¼ÕâÆªÎÄÏ×£º
https://www.hindawi.com/journals/ijp/2012/928503/
9Â¥2017-03-03 15:19:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 15 ¸ö»Ø´ð

vavga_zd555

½ð³æ (ÕýʽдÊÖ)

Ôö¼ÓÁ˽ð±ÒҲûÓÐÈËÓ¦ÖúÂð
2Â¥2015-10-17 10:21:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

vavga_zd555

½ð³æ (ÕýʽдÊÖ)

×Ô¼º¶¥ÆðÀ´
ÔõôÏÖÔÚ½ð±Ò¶¼²»ÒªÁË¡¢¡¢¡¢£¿
3Â¥2015-10-19 11:16:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

liruizhen007

½ð³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
vavga_zd555(ÁèÂÒ°ÂÀû°Â´ú·¢): ½ð±Ò+3, ÓаïÖú 2016-08-30 14:58:56
ÿһ¸öÔ­×ӵĵ縺ÐÔÏà³ËÔÙ¿ªÔ­×Ó×ÜÊýµÄ´Î·½£¬¼´¼¸ºÎƽ¾ùÊý
4Â¥2016-08-30 10:11:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µ÷¼ÁÇóÖú£¨ÉúÎïÓëÒ½Ò©£© +6 @6952 2026-04-06 6/300 2026-04-07 23:52 by lys0704
[¿¼ÑÐ] 323Çóµ÷¼Á +3 ÁÖzlu 2026-04-07 4/200 2026-04-07 23:21 by lbsjt
[¿¼ÑÐ] 290Çóµ÷¼Á085701 +15 1314Åõ»¨ 2026-04-02 16/800 2026-04-07 18:15 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 277Çóµ÷¼Á ÊýÒ»104·Ö +9 Æ¿×ÓPZ 2026-04-05 14/700 2026-04-07 17:52 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 332Çóµ÷¼Á +17 ССÃÏ... 2026-04-05 18/900 2026-04-06 09:51 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¿¼Ñе÷¼ÁÉúѰÕÒµ¼Ê¦ +3 ¹ËÕ°¿¼Ñа¡ 2026-04-05 3/150 2026-04-05 18:18 by à£à£à£0119
[¿¼ÑÐ] 313Çóµ÷¼Á +5 º£ÈÕº£ÈÕ 2026-04-04 5/250 2026-04-05 15:52 by jndximd
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-04-02 3/150 2026-04-05 13:02 by arrow8852
[¿¼ÑÐ] 11408,335·Ö£¬±¾¿Æ211£¬Çóµ÷¼Á£¬¿Éתרҵ +5 öùÀæ´óöùÓã 2026-04-03 5/250 2026-04-04 22:49 by chongya
[ÂÛÎÄͶ¸å] ÇóÎÄÏ× 5+3 ys879651$ 2026-04-02 3/150 2026-04-04 17:22 by bobvan
[¿¼ÑÐ] 11408£¬284·Ö£¬¶þÕ½Õæ³ÏÇóµ÷¼Á +4 12.27 2026-04-02 4/200 2026-04-03 14:14 by dxiaoxin
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +10 Gs´óÍõ 2026-04-02 10/500 2026-04-03 09:47 by ÒÅÍüÏûʧµÄž™
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ»¯Ñ§Ó뻯¹¤Ñ§Ôº²ÄÁÏÓ뻯¹¤×¨Ë¶£¬360·ÖÇóµ÷¼Á +4 ²»Ô¸Í¸Â¶ÐÕÃûµÄË 2026-04-02 4/200 2026-04-03 09:29 by ÒÅÍüÏûʧµÄž™
[¿¼ÑÐ] 312Çóµ÷¼Á +6 ССī123 2026-04-02 7/350 2026-04-03 07:32 by jsw79
[¿¼ÑÐ] 372·Ö²ÄÁÏÓ뻯¹¤£¨085600£©Ò»Ö¾Ô¸ºþÄÏ´óѧÇóµ÷¼Á +5 À¶¼ãƬ 2026-04-02 6/300 2026-04-02 21:37 by dongzh2009
[¿¼ÑÐ] 260Çóµ÷¼Á +6 ÖìÜÆÁÕ 2026-04-02 6/300 2026-04-02 20:27 by 6781022
[¿¼ÑÐ] 285Çóµ÷¼Á +8 AZMK 2026-04-02 11/550 2026-04-02 20:16 by yulian1987
[¿¼ÑÐ] 293Çóµ÷¼Á +4 çæçæÀÖ 2026-04-02 4/200 2026-04-02 20:10 by 6781022
[¿¼ÑÐ] 346Çóµ÷¼Á +5 Ö£³ÏÀÖ 2026-04-02 5/250 2026-04-02 16:38 by SZW_UJN
[¿¼ÑÐ] 292Çóµ÷¼Á +17 ľ³æer12138 2026-04-01 17/850 2026-04-01 21:37 by Æß¶È²»ÐÅÈÎ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û