EDS by babbian

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									                                          O          Fe       Co       Ni
p1 oxide layer                                0       91.72     6.88     1.4
p1substrate                                0.31       53.62    17.66   28.41
p1 oxide layer 1                          20.74       77.56     1.47    0.23
p2 oxide layer                            31.02       65.38     3.33    0.27
Minimum                                       0       53.62     1.47    0.23
Maximum                                   31.02       91.72    17.66   28.41
Std. Dev.                                 15.43       16.35     7.24    13.9
Average                                   13.02       72.07     7.34    7.58


Oct 4:
moist N2 - A-Oct 3 -750C-10'

                                          O          Fe       Co       Ni
N-H2O-A-surf-3-spot light band            27.16       70.07     1.59     1.18
N-H2O-A-surf-3-spot dark                  27.35       70.17     1.49     0.99
N-H2O-A-surf-3-wf                         26.76       70.49     1.62     1.13
Minimum                                   26.76       70.07     1.49     0.99
Maximum                                   27.35       70.49     1.62     1.18
Std. Dev.                                   0.3        0.22     0.07      0.1
Average                                   27.09       70.24     1.57      1.1

                                          O          Fe       Co       Ni
N-H2O-A-metal                                 0.26    53.24    18.14    28.36
Minimum
Maximum
Std. Dev.
Average                                       0.26   53.24    18.14    28.36

Oct 9'12:

as we could not see the coating in
cross-section (gone when cutting)
I just ground the other disk a bit,
parallel to disk
terrible idea                         why the Al?????????/
                                          O          Al       Fe       Co       Ni
N-H2O-A-ground paral-good-2-
oxide                                     38.83      34.16    26.43     0.58         0
N-H2O-A-ground paral-good-2-
metal                                     23.91       1.08    64.92     9.76     0.33
Minimum                                   23.91       1.08    26.43     0.58        0
Maximum                                   38.83      34.16    64.92     9.76     0.33
Std. Dev.                                 10.54      23.39    27.22     6.49     0.23
Average                                   31.37      17.62    45.67     5.17     0.17
"good" is the side with better
oxide

                               12-Oct
       of course, no Li or B            O        Na       Al       Si       K
Corning 7056 oxides                                0.62        4    84.14   11.24

Kovar-oxide-glass essembly (K-0x-G)


                                        O        Na       Al       Si       K          Fe
air-K-ox-G-1-1                          33.74                                           66.26
air-K-ox-G-1-2                            28.7                                          62.17
air-K-ox-G-1-3                            0.62                                          16.17
air-K-ox-G-1-4                            0.54                                          53.52
air-K-ox-G-2-5                          30.45                                           64.39
air-K-ox-G-2-6                          60.88      4.77    1.95    24.23        8.18
air-K-ox-G-2-7                          32.96                      12.46               44.38
air-K-ox-G-2-8                          28.67              0.27     0.33                65.8
air-K-ox-G-glass centre                   70.3     0.96    1.84    24.12        2.78
Minimum                                   0.54     0.96    0.27     0.33        2.78   16.17
Maximum                                   70.3     4.77    1.95    24.23        8.18   66.26
Std. Dev.                               23.19      2.69    0.94     11.4        3.82   18.18
Average                                 31.87      2.87    1.35    15.29        5.48   53.24

                                        O        Na       Al       Si       K
air-K-ox-G-glass centre-ox                         1.68     5.35    86.75       6.23
Minimum
Maximum
Std. Dev.
Average                                            1.68    5.35    86.75        6.23
Co      Ni

 6.62    2.52
23.88   59.33
17.58   28.36
 5.15       0

 8.17    2.02
 3.65    1.28

 3.65       0
23.88   59.33
 8.06      24
10.84   15.58

								
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