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北京石油化工学院2026年研究生招生接收调剂公告
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[求助] 溴化钠标准XRD图谱 已有1人参与

哪位大神能帮查一下溴化钠 NaBr的标准XRD图谱??谢谢啦
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休眠火山

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XRD&SEM qq2978260443


【答案】应助回帖

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感谢参与,应助指数 +1
a479967958: 金币+10, ★★★很有帮助 2015-09-21 22:55:06
Name and formula

Reference code:        00-036-1456

Compound name:        Sodium Bromide

Empirical formula:        BrNa
Chemical formula:        NaBr


Crystallographic parameters

Crystal system:        Cubic
Space group:        Fm-3m
Space group number:        225

a (?):          5.9735
b (?):          5.9735
c (?):          5.9735
Alpha (°):         90.0000
Beta (°):         90.0000
Gamma (°):         90.0000

Volume of cell (10^6 pm^3):        213.15
Z:          4.00

RIR:        -


Subfiles and quality

Subfiles:        Common Phase
        Educational pattern
        Forensic
        Inorganic
        NBS pattern
Quality:        Star (S)

Comments

Color:        Colorless  
Creation Date:        1970-01-01
Modification Date:        1970-01-01
Sample Source or Locality:        The sample was obtained from General Chemical Division Allied Chemical and Dye Corp., New York, USA
Color:        Colorless. The structure was determined by Ott (1)
Temperature of Data Collection:        The mean temperature of data collection was 25.2 C
Additional Patterns:        To replace 00-005-0591 (2). A second cubic form with approximately doubled "a" was reported (3)
Powder Data:        References to other patterns will be found in (2).



References

Primary reference:        McMurdie, H., Morris, M., Evans, E., Paretzkin, B., Wong-Ng, W., Ettlinger, L., Hubbard, C., Powder Diffraction, 1, 74, (1986)
Structure:        3. Tkhy, C., Filotov, S., Russ. J. Inorg. Chem. (Engl. Transl.), 17, 799, (1972)
Other:        2. Swanson, H., Fuyat, R., Natl. Bur. Stand. (U.S.), Circ. 539, 3, 47, (1954)

Peak list

No.    h    k    l      d [A]     2Theta[deg] I [%]   
  1    1    1    1      3.44907    25.810      55.0
  2    2    0    0      2.98759    29.883     100.0
  3    2    2    0      2.11249    42.771      60.0
  4    3    1    1      1.80130    50.635      18.0
  5    2    2    2      1.72485    53.050      17.0
  6    4    0    0      1.49347    62.099       7.0
  7    3    3    1      1.37070    68.385       5.0
  8    4    2    0      1.33593    70.424      14.0
  9    4    2    2      1.21927    78.362       8.0
10    5    1    1      1.14941    84.160       3.0
11    4    4    0      1.05584    93.699       2.0
12    5    3    1      1.00969    99.442       2.0
13    6    0    0      0.99545   101.396       3.0
14    6    2    0      0.94438   109.307       2.0
15    5    3    3      0.91090   115.482       1.0
16    6    2    2      0.90064   117.582       2.0
17    4    4    4      0.86214   126.625       1.0
18    5    5    1      0.83646   134.118       1.0
19    6    4    0      0.82841   136.823       1.0
20    6    4    2      0.79827   149.577       1.0
   
   
Stick Pattern
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