鏉愭枡
X
灏勭嚎琛嶅皠鍒嗘瀽锛?/p>
绗簩绔犲埌绗竷绔狅級
涔犻
1
锛?/p>
璇曡堪甯冩媺鏍兼柟绋?/p>
2d
HKL
sin胃=位
涓悇鍙傛暟鐨勫惈涔夛紝浠ュ強璇ユ柟绋嬫湁鍝簺搴旂敤
?
2
锛?/p>
瑙ｉ噴鈥滃共娑夐潰鎸囨暟锛?/p>
HKL
锛?/p>
鈥濅笌鈥滄櫠闈㈡寚鏁帮紙
hkl
锛?/p>
鈥濅箣闂寸殑鍖哄埆銆傝嫢鏌愮绔嬫柟鏅朵綋鐨勶紙
111
锛夋櫠
闈㈤棿璺濅负
0.1506 nm
锛?/p>
鑰?/p>
X
灏勭嚎娉㈤暱涓?/p>
0.0724 nm
锛?/p>
闂湁澶氬皯骞叉秹闈㈠弬涓庡弽灏勶紝
瀹冧滑鍒嗗埆鍦ㄤ粈涔堣搴︿笂鍙?/p>
灏勶紵
3
锛?/p>
绠＄數鍘嬩负
35
鍗冧紡鎵�浜х敓鐨勮繛缁?/p>
X
灏勭嚎锛?/p>
浠ノ?/p>
=60
掳鐨勬帬灏勮鐓у皠鍒?/p>
a=0.543 nm
鐨勭珛鏂规櫠绯荤殑鏅?/p>
浣擄紙
100
锛夊拰锛?/p>
531
锛夋櫠闈笂锛岃涓ゆ櫠闈㈠垎鍒渶澶氳兘浜х敓澶氬皯绾ц灏勶紝鏈�楂樺拰鏈�浣庝袱绾х殑灏勭嚎娉㈤暱鍒嗗埆涓哄
灏戯紵锛堝亣璁炬尝闀垮ぇ浜?/p>
0.2 nm
鐨勫皠绾垮凡琚┖姘斿惛鏀讹級
4
锛?/p>
濡傛灉鍏ュ皠绾垮钩琛屼簬
a=0.543 nm
鐨勭珛鏂规櫠浣撲箣
[
00]
鏅跺悜锛岃瘯鐢ㄥ巹鐡﹀皵寰峰浘瑙ｆ硶姹傚嚭锛?/p>
0
2
2
锛夊共
娑夐潰鐨勫弽灏勭嚎鐨勬尝闀裤�?/p>
5
锛?/p>
浣曚负鏅跺甫涓庢櫠甯﹀畾寰?/p>
?
璇存槑鍚屼竴鏅跺甫鐨勫悇鏅堕潰鐨勫�掓槗鐐归樀骞抽潰鐨勪綔鍥炬柟娉?/p>
,
骞舵寚鍑鸿鍊掓槗鐐归樀
骞抽潰
(uvw)*
涓庢櫠甯﹁酱
[uvw]
涔嬮棿鐨勪綅鍚戝叧绯汇�?/p>
6
锛?/p>
涓嬪垪鍝簺鏅堕潰灞炰簬
[
11
1
]
鏅跺甫锛?/p>
锛?/p>
1
1
1
锛?/p>
銆?/p>
锛?/p>
1
3
2
锛?/p>
銆?/p>
锛?/p>
231
锛?/p>
銆?/p>
锛?/p>
211
锛?/p>
銆?/p>
锛?/p>
101
锛?/p>
銆?/p>
锛?/p>
01
1
锛?/p>
銆?/p>
锛?/p>
3
3
1
锛?/p>
锛屼负浠�涔?/p>
锛?/p>
7
锛?/p>
璇佹槑锛?/p>
锛?/p>
銆?/p>
锛?/p>
锛?/p>
銆?/p>
锛?/p>
锛?/p>
銆?/p>
锛?/p>
0
1
锛夋櫠闈㈠睘浜?/p>
[111]
鏅跺甫銆?/p>