{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

3.35

# General Chemistry (4th Edition)

This preview shows page 1. Sign up to view the full content.

This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 3.35 This problem ﬂake. fer the determhlatieh CfiJJdiCE'E- fer several dir‘eetieﬂe in a hexagehal unit cell. Fer direction 151.. prejeetiem en the 31. 3:. and 2 axes are —a'. —e. and t”. 01’. 111 terms DF 3 311d 6 the prqeetieﬂs are—1:1. and l. T1115 menu-'1 that tr'=—1 t»"=—1 H-"=1 New. ﬂ'em Equatiehe 3.6. the U, P; I. and Mir-dices. heeeme u=%er—vi=§teen—t4n=—% v=§eelud=§ﬁeen—t4n=—% I H-‘=H-"=l New. in order to get the leweet aet {if integers. it 15 heeessmy to multiply all intiiees hf; the fatter 3__ 1with the iesult that the direction :"11-3 13 [l 133] directien. Fer dir‘eetieﬂ E, prejeenehs er. the 31. 31.. and z axe-'1 HIE —a. Ella. and DC, er, in tam-'1 Elf a and t" the prejeetitiﬂs are—L III. and '3'. Thismeaﬂe that tr'=—1 t» = [I H-"= D New. ﬂ'em Equatienﬂe 3.6. the Li'_. F. I. and H-‘iJJtiiees become 1 . 1 _" f 1 JOE) ] 3 Hme—em=% I’JIH :I' r=—w—ﬁ=4- I'H. _ '-._1 1. 3 wllhl PF: it" = D New. in order I: get the leweet -'.~et {if integen, it 15 heeeesmy te multiply all th-lCE': 113' the feete1'3, 1with the IEEU-lt that the direction E 11. a [El 10] direeneh. ...
View Full Document

{[ snackBarMessage ]}