| ²é¿´: 478 | »Ø¸´: 2 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
yemaiweiweiͳæ (СÓÐÃûÆø)
|
[½»Á÷]
ÇóÖú:¦Â-Ga2O3µÄ¾§Ìå½á¹¹ÀàÐÍ£¿
|
||
| ÎÒÔÚÎÄÏ×ÉÏÖ»Äܲ鵽¦Â-Ga2O3ÊôÓÚµ¥Ð±¾§Ïµ£¬¿ÉÊDz»ÖªµÀÊôÓÚÄÄÖÖ¾ßÌåµÄ¾§Ìå½á¹¹£®ÁíÍâÎÊÒ»¸öºÜ»ù´¡µÄÎÊÌ⣬¦ÂÏà´ú±íʲôº¬Ò壿ÎҵĻù´¡ÖªÊ¶Ì«²î£¬»¹Íû¸÷λ¸ßÊÖ¶àÖ¸½Ì£® |
» ²ÂÄãϲ»¶
̨ÖÝѧԺÓÐÐò¶à¿×²ÄÁÏÍŶÓ×îºó³å´Ì£¬Í¬Ñ§ÃDZð´í¹ýŶ£¬ÇëËÙÁªÏµ£¡
ÒѾÓÐ0È˻ظ´
½Î÷¿Æ¼¼Ê¦·¶´óѧÎïÀí»¯Ñ§¿ÎÌâ×é½ÓÊÕµ÷¼ÁÉú£¬Ãû¶î»¹ÓУ¬ËÙÀ´
ÒѾÓÐ0È˻ظ´
ÎÞ»ú»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ146È˻ظ´
Çó̼ËáÄÆºÍ̼ËáÇâÄÆµÄ¾§°û½á¹¹Í¼»ò¾§Ìå½á¹¹Í¼
ÒѾÓÐ0È˻ظ´
Çó̼ËáÄÆºÍ̼ËáÇâÄÆµÄ¾§°û½á¹¹Í¼»ò¾§Ìå½á¹¹Í¼
ÒѾÓÐ0È˻ظ´
½Î÷¿Æ¼¼Ê¦·¶´óѧÎïÀí»¯Ñ§¿ÎÌâ×é½ÓÊÕµ÷¼ÁÉú£¬12µã¿ªÆô£¬ËÙÀ´
ÒѾÓÐ0È˻ظ´
¡¾2026 ¿¼Ñе÷¼Á¡¿¹þ¶û±õ¹¤³Ì´óѧ ÕÐÊÕѧ˶µ÷¼ÁÉú£¨Ó¢ÓïÒ»¡¢Êýѧһ£©
ÒѾÓÐ0È˻ظ´
ËÄ´¨Çữ¹¤´óѧ»¯Ñ§Óë»·¾³¹¤³ÌѧԺ ¸¶êŽÌÊÚ¿ÎÌâ×éÕÐÊÕµ÷¼Á˶ʿÑо¿Éú
ÒѾÓÐ11È˻ظ´
yemaiweiwei
ͳæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 759.8
- Ìû×Ó: 93
- ÔÚÏß: 25.3Сʱ
- ³æºÅ: 445614
- ×¢²á: 2007-10-28
- ÐÔ±ð: MM
- רҵ: ¹âѧ
3Â¥2008-03-12 16:56:18
xiexie99
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ¹ó±ö: 6.2
- ½ð±Ò: 10782.2
- É¢½ð: 35
- ºì»¨: 2
- Ìû×Ó: 1758
- ÔÚÏß: 44.1Сʱ
- ³æºÅ: 433986
- ×¢²á: 2007-08-18
|
*data for ICSD #83645 Coll Code 83645 Rec Date 1998/06/26 Mod Date 2003/04/01 Chem Name Gallium Oxide - Beta Structured Ga2 O3 Sum Ga2 O3 ANX A2X3 D(calc) 5.96 Title A reinvestigation of beta-gallium oxide Author(s) Ahman, J.;Svensson, G.;Albertsson, J. Reference Acta Crystallographica C (39,1983-) (1996), 52, 1336-1338 Phase Transition (1992), 38, 127-220 Unit Cell 12.214(3) 3.0371(9) 5.7981(9) 90. 103.83(2) 90. Vol 208.85 Z 4 Space Group C 1 2/m 1 SG Number 12 Cryst Sys monoclinic Pearson mS20 Wyckoff i5 R Value 0.022 Red Cell C 3.037 5.798 6.292 103.413 103.963 89.999 104.423 Trans Red 0.000 1.000 0.000 / 0.000 0.000 -1.000 / -0.500 -0.500 0.000 Comments Stable above 923 K (2nd ref., Tomaszewski) The structure has been assigned a PDF number: 43-1012 Temperature in Kelvin: 273.2 Atom # OX SITE x y z SOF H ITF(U) Ga 1 +3 4 i 0.09050(2) 0 0.79460(5) 1. 0 0.0038(1) Ga 2 +3 4 i 0.15866(2) 0.5 0.31402(5) 1. 0 0.0040(1) O 1 -2 4 i 0.1645(2) 0 0.1098(3) 1. 0 0.0060(4) O 2 -2 4 i 0.1733(2) 0 0.5632(4) 1. 0 0.0056(4) O 3 -2 4 i -.0041(2) 0.5 0.2566(3) 1. 0 0.0042(4) *end for ICSD #83645 [ Last edited by xiexie99 on 2008-3-12 at 17:29 ] |
2Â¥2008-03-11 12:59:14













»Ø¸´´ËÂ¥
50