CHEM2090-LECT14 - Ba -a . .Y-r O- a t ypes ex.) h ha+ ~ o l...

Info iconThis preview shows pages 1–5. Sign up to view the full content.

View Full Document Right Arrow Icon
Ba -a .Y-r . O - a types ex.) hha+ ~olurne a $ace- cen+ed cub;c. uni't cell In F + 4 abms per un;te&l so voi~rne 04 a-ms = Y J '!3wr3
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
- 1 OF a rnatert'al (mass/vol"me C~O give inbrmat;or, on s+rvcSure f abms - number and i-ype .... .............. ........ .. ..... . . ...... . - .sc~~++ec. .. \; ht .WCI\~S. . 0f.F .O 4. obj=S~ P. .the in. .+e&rence 9 patfern +ha+.res~I+s. ii1.e~ in-&rm~+ion the objechbns C, 9 poSi.tt~ns, ....... - ....................... .......................... . 9 X-ray.s.ose.us.d becnose. wab:. .ei. .ei?. Sh 9 is. +.he .same. ../en3+b. .~.cd.e &.. atern spacin (j~-~Orn=A) ..... 9 A=an s-f-r-or~~ 3 .......... - ~- . . - ... .-. ..-. .- . ......... So ccc rnI?s+r-~~t;we ir? terkence ThrS ~IsW~ host equal one X - o(a srn w +hen use Bm9s 4,. -j~ yt Cd )
Background image of page 2
EX 1) SU bjd an iron cry to x - ~ny d ;ffme+;on e~ - body-rntered cub;c ~frocbre - a d;fCrac~on spot is observed 58cm A= l.541%,! C" K" above $he her izonh l - m &--om She crystal
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
A+om;c hmber (z)= # 0-P prwiw~s-+ chnrgc or, theparfr'ck hbss Number (A)= # o$- protons $3 + heutmns in) fmas n uciew rn~s (A) = mass OC nuclide (i.e. +he noclei.3) ~piq - a protons + neutrons have vn su'bbrn;~ oar-tic k2-S ~~r.tj-.J e S~~~OI ' m,ssar~l e~~~~(f ) 5~ I pro* P I + 1 a neuhn v\ - -1.
Background image of page 4
Image of page 5
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 9

CHEM2090-LECT14 - Ba -a . .Y-r O- a t ypes ex.) h ha+ ~ o l...

This preview shows document pages 1 - 5. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online