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³¬¼¶ÀÏ¿ì: ½ð±Ò+80, ¡ï¡ï¡ïºÜÓаïÖú 2016-11-24 15:57:06
1. ×÷ÕßÒѾ­ÔÚͼ2ÖÐÌí¼ÓµÄEu2+ÔÚ¼à¿Ø450nmºÍEu3+Àë×Ó¼à¿Ø613nmµÄ¼¤·¢¹âÆ×£¬²¢ÔÚÎÄÖÐ×öÁËÏàÓ¦Îı¾µÄ˵Ã÷ºÍ½âÊÍ¡£¶ÔÓÚEu2+Àë×ÓÀ´Ëµ£¬5d²ãµç×ÓÊܾ§Ì峡»·¾³µÄÓ°ÏìºÜ´ó£¬ËùÒÔËæ×ÅEu3+Àë×ӵıÈÀýÉÏÉý£¬Eu2+µÄ¼¤·¢¹âÆ×ÔöÇ¿£¬²¢ÇÒËæ²£Á§µÄ½á¹¹±ä»¯£¬ÆäÌØÕ÷¼¤·¢·åλÖò»¶ÏÒÆ¶¯¡£

Excitation spectra for Eu2+ (under 450nm) and Eu3+ (under613nm) have been added to Figure 2, and detailed explaination was also included in the text. For an Eu2+ ion, its 5d electrons are readily influenced by the surrounding  microenvironment in the crystal cells. Therefore as Eu3+ is proportionally increased, the excitation intensity of Eu2+ is enhanced, and its characteristic excitation peak shifts as the glass structure changes.

2.ΪÁË֤ʵ»¹Ô­ÐÔÂÁ·Û½øÈë²£Á§Öб»Ñõ»¯³ÉΪÑõ»¯ÂÁ²¢ÐγÉÂÁÑõËÄÃæÌ壬ÎÒÃDzâÊÔÁËËùÓв£Á§ÑùÆ·µÄºìÍâ¹âÆ×¡£ÎªÁ˼ÆËãEu3+µÄRÖµ£¬ÎÒÃǶÔ613nm´¦½øÈë·Å´ó´¦Àí£¬Èçͼ1(b)¡£Í¨¹ý¼ÆË㣬ÎÒÃǵõ½RÖµ£¬¶ÔÓ¦1#£¬#2£¬3#ºÍ4#µÄRÖµ·Ö±ðΪR1£¬R2£¬R3ºÍR4£¬Èçͼ1(c)¡£
To confirm adding aluminium powder to glass leads to its oxidation to AlO3 in the form of Al-O tetrahedron, we measured IR spectrum for all glass samples.  To calculate the R value for Eu3+, we enlarged the portion of the curve near 613 nm, as indicated in Figure 1(b). By calculation, we derived R values R1, R2, R3, and R4, corresponding to samples #1, #2, #3, and #4 , as ishown in Figure 1(c).  
3.·Ç³£¸ÐлÄúÉÆÒâµÄÌáÐÑ£¬´Ë´¦Îª×÷ÕߵıÊÎó£¬×÷ÕßÒѾ­¼°Ê±×÷³öÏàÓ¦¸Ä¶¯¡£ÁíÍ⣬×÷ÕßÔÚ΢¾§²£Á§Í¸Éäµç¾µÖÐͳ¼ÆÁ˾§Á£µÄÁ£¾¶£¬²¢×ö³ÉÏàÓ¦Öù״ͼ²åÈ뵽ͼ4ÖС£
3. We appreciate the reviewer for pointing out the mistake, which has been corrected.  In addition, we have surveyed the grain size for the crystals in the TEM picture of the microcrystal glass,
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genhunter

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2Â¥: Originally posted by genhunter at 2016-11-24 14:52:34
1. ×÷ÕßÒѾ­ÔÚͼ2ÖÐÌí¼ÓµÄEu2+ÔÚ¼à¿Ø450nmºÍEu3+Àë×Ó¼à¿Ø613nmµÄ¼¤·¢¹âÆ×£¬²¢ÔÚÎÄÖÐ×öÁËÏàÓ¦Îı¾µÄ˵Ã÷ºÍ½âÊÍ¡£¶ÔÓÚEu2+Àë×ÓÀ´Ëµ£¬5d²ãµç×ÓÊܾ§Ì峡»·¾³µÄÓ°ÏìºÜ´ó£¬ËùÒÔËæ×ÅEu3+Àë×ӵıÈÀýÉÏÉý£¬Eu2+µÄ¼¤·¢¹âÆ×ÔöÇ¿ ...

the results were presented as an insert in Figure 4.
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3Â¥2016-11-24 14:55:54
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