Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Estimation of intrinsic diffusion coefficients in a pseudo-binary
  diffusion couple   Major drawback of studying diffusion in multi-component systems is the lack
of suitable techniques to estimate the diffusion parameters. In this study, a
generalized treatment to determine the intrinsic diffusion coefficients in
multi-component systems is developed utilizing the concept of pseudo-binary
approach. This is explained with the help of experimentally developed diffusion
profiles in the Cu(Sn, Ga) and Cu(Sn, Si) solid solutions.

30
The categories of this paper are: q-alg
7
The categories of this paper are: hep-th
5
The categories of this paper are: gr-qc
24
The categories of this paper are: dg-ga
0
The categories of this paper are: hep-ph
13
The categories of this paper are: quant-ph
10
The categories of this paper are: q-bio
9
The categories of this paper are: nlin
21
The categories of this paper are: adap-org
23
The categories of this paper are: solv-int
35
The categories of this paper are: mtrl-th
6
The categories of this paper are: astro-ph
26
The categories of this paper are: bayes-an
8
The categories of this paper are: hep-ex
16
The categories of this paper are: stat
17
The categories of this paper are: q-fin