| ²é¿´: 2834 | »Ø¸´: 6 | ||||
[½»Á÷]
¡¾ÇóÖú¡¿¼±£¡£¡XPS(XÉäÏß¹âµç×ÓÄܯ׷ÖÎö)ÔõÃ´ÖÆÑù£¿
|
|
XPS(XÉäÏß¹âµç×ÓÄܯ׷ÖÎö)ÔõÃ´ÖÆÑù£¿ÊDz»ÊÇÄܲâÔªËØ£¬ÈçP£¬N£¬S £¬CrµÈ¡£ ÈôÏë²â³öÕâÐ©ÔªËØÓÐûÓÐÆäËû²âÊÔÊֶΣ¿ ÎÒµÄÑùÊÇÔÚÄÉÃ×Çò±íÃæ°ü¹üÁËÒ»²ã¾ÛºÏÎÎÒ²âÁËEDS£¬PºÍCr²â²»³öÀ´ |
» ÊÕ¼±¾ÌûµÄÌÔÌûר¼ÍƼö
XPS×¨Çø |
» ²ÂÄãϲ»¶
²ÄÁÏÇóµ÷¼Á
ÒѾÓÐ11È˻ظ´
µ÷¼Á
ÒѾÓÐ8È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ17È˻ظ´
²ÄÁϵ÷¼Á
ÒѾÓÐ14È˻ظ´
²ÄÁÏ334Çóµ÷¼Á
ÒѾÓÐ17È˻ظ´
332Çóµ÷¼Á
ÒѾÓÐ16È˻ظ´
331Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
²ÄÁÏר˶322
ÒѾÓÐ4È˻ظ´
308Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
»úеר˶274Çóµ÷¼Á£¬²»ÌôרҵѧУ
ÒѾÓÐ7È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
FeµÄXPSͼÆ×£¬³öÏÖδ֪·å£¬¼±Çó´ó¼Ò°ïÖú
ÒѾÓÐ15È˻ظ´
¹ºÂòµÄSS-DNAºÃÏñÓÐÎÊÌ⣬Ôõô°ì£¿
ÒѾÓÐ27È˻ظ´
ÏËά²âXRDºÍXPSÈçºÎÖÆÑù
ÒѾÓÐ15È˻ظ´
¡¾ÇóÖú¡¿Ê¯Ä«Ï©µÄ±íÕ÷ÖÆÑùÇë½Ì XPS XRD ÀÂü
ÒѾÓÐ16È˻ظ´
¡¾ÇóÖú¡¿¼±¼±£¡£¡£¡ÄÄλ¶®xps£¬°ïÎÒ¿´Ò»ÏÂÎÒµÄÊý¾Ý°É¡£Ð»Ð»
ÒѾÓÐ5È˻ظ´
» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:
¹þ¶û±õ¹¤³Ì´óѧ£¨Çൺ£©¶¯Á¦¹¤³Ì¼°¹¤³ÌÈÈÎïÀíרҵÕÐÆ¸²©Ê¿1Ãû
+1/486
ÎïÀíѧµ÷¼Á
+1/100
085404 ¼ÆËã»ú¼¼Êõ Õæ³ÏÇóÀÏʦ´ø×ß º¼µç 336 Áù¼¶Òѹý
+1/89
»ªÇÈ´óѧ ²ÄÁÏרҵ ½ÓÊÕ¿¼Ñе÷¼Á
+1/88
Î人´óѧÓëÕã½Ê¦·¶´óѧ/Î人¹¤³Ì´óѧÁªºÏÅàÑøË¶Ê¿Ñо¿Éúµ÷¼ÁÕÐÉú
+1/88
²ÄÁÏÓ뻯¹¤×¨ÒµÓдóÁ¿µ÷¼ÁÖ¸±ê
+1/52
ÕÐÊÕ2026¼¶¹«¹²ÎÀÉúÓëÔ¤·Àҽѧרҵ£¨Ñ§Ë¶£©µ÷¼ÁÉú1Ãû
+1/46
ÖйúʯÓÍ´óѧ£¨±±¾©£©ÀíѧԺ2026Äê˶ʿÑо¿Éú½ÓÊÕµ÷¼ÁÉú£ºÎïÀí¡¢»¯Ñ§¡¢²ÄÁϵÈ
+1/43
ÑÓ°²´óѧ¹ú¼Ò¼¶¸ß²ã´ÎÈ˲ÅÍŶÓÕÐÊÕ²ÄÁÏ¡¢»¯Ñ§¡¢»¯¹¤Ïà¹ØÁìÓòµ÷¼ÁÑо¿ÉúÊýÃû
+1/41
±±¾©Àí¹¤´óѧ£¨Ö麣£©ÕÐÊÕ2026¼¶¿¼ºËÖÆ²©Ê¿
+1/22
´óÁ¬¹¤Òµ´óѧ ¸ß·Ö×Ó²ÄÁÏ ½ÓÊÕ¿¼Ñе÷¼Á
+1/18
ÕÐÊÕ»·¾³¹¤³Ì/»¯Ñ§¹¤³Ì/²ÄÁÏ»¯¹¤×¨ÒµµÄµ÷¼ÁÉú4-5Ãû¡£
+1/18
²ÄÁÏ/»¯Ñ§/»·¾³ 5-10ÈËר˶, AÀàÏߣ¬Î人·ÄÖ¯´óѧ²ÄÁÏѧԺ£¬ÄÜÔ´¸ß·Ö×Ó·½Ïò
+1/16
Ï𽺲ÝÖÖ×ÓÇóÖú
+1/10
Ìì½òÀí¹¤´óѧÕÐÊÕ²ÄÁÏ¡¢»¯Ñ§ºÍÎïÀí±³¾°Ë¶Ê¿µ÷¼ÁÉú
+1/5
½ËÕ´óѧ»¯Ñ§»¯¹¤Ñ§Ôº2026Äê˶ʿÑо¿ÉúÕÐÉúµ÷¼Á¹«¸æ
+1/5
³¤½Ê¦·¶Ñ§Ôº ²ÄÁϹ¤³Ì ÕÐÊÕµ÷¼ÁѧÉú
+1/5
¡¾µ÷¼ÁÉϰ¶¡¿985ÁªºÏÅàÑø£¡1007/1055/08/07µÈ£¬²»ÏÞרҵ£¬ÏëÁªÅàµÄËÙÀ´£¡
+1/5
Î÷±±Å©ÁֿƼ¼´óѧˮ²úÑøÖ³×¨ÒµÑ§ÊõÐÍ˶ʿµ÷¼ÁÃû¶î1¸ö
+1/4
³¤½Ê¦·¶Ñ§Ôº»¯Ñ§»¯¹¤Ñ§Ôº»¯Ñ§¹¤³Ì·½Ïò½ÓÊÕ´óÁ¿µ÷¼Á¿¼Éú
+1/4
Eve-pan(½ð±Ò+5):лл£¡ 2010-11-25 20:53:05
|
XPSÖ»ÄܲâÑùÆ·Éî¶È´ï 50-70 Angstroms¡£²»ÖªLZÄãµÄ°ü¹ü²ãÓжàºñ£¬ÊÇ·ñ¿É²âµ½ÀïÃæ¡£ XPS,EDS Ò»°ã¶¼ÊDZíÃæ·ÖÎöµÄ¡£ÈôÄãÏë²âÊÇ·ñº¬Ä³Ð©ÔªËØ£¬ÎÒ¾õµÃ¿ÉÓÃÔªËØ·ÖÎö°É£¬ Ô×ÓÎüÊÕÀàµÄÓ¦¸ÃÒ²¿ÉÒÔ X-ray Photoelectron Spectroscopy (XPS), also known as Electron Spectroscopy for Chemical Analysis (ESCA), is used to determine quantitative atomic composition and chemistry. It is a surface analysis technique with a sampling volume that extends from the surface to a depth of approximately 50-70 Angstroms. Alternatively, XPS can be utilized for sputter depth profiling to characterize thin films by quantifying matrix-level elements as a function of depth. XPS is an elemental analysis technique that is unique in providing chemical state information of the detected elements, such as distinguishing between sulfate and sulfide forms of the element sulfur. The process works by irradiating a sample with monochromatic x-rays, resulting in the emission of photoelectrons whose energies are characteristic of the elements within the sampling volume. |
2Â¥2010-11-25 14:16:25
3Â¥2010-11-25 15:03:54
»Ø´ð
¡ï
Eve-pan(½ð±Ò+1):лл²ÎÓë
Eve-pan(½ð±Ò+1):лл²ÎÓë
| ¿ÉÒÔÔÚxps²âÊÔÖÐÓÃÀë×ÓǹÏȰѱíÃæ¿ÌÊ´µô£¬ÔÙɨÆ×£¬ÎÒÃÇÕâÀï¿ÉÒÔ×öxps£¬ÓÊÏäshangtao531@yahoo.com.cn |
4Â¥2010-12-01 10:43:22
5Â¥2012-02-17 17:03:57
6Â¥2013-02-27 15:42:31
7Â¥2014-05-27 14:19:20














»Ø¸´´ËÂ¥

