Well, this strategy is neither new or unique.
what will you do after writing articles? Are you planning to promote them on article directories?
See, articles are taking a backseat when it comes to influence your SERP rankings or marketing.
After Panda update article directories lost their dominance on search results, though many of them are catching up again.
Read this article to know more about Panda,
http://www.keywordcountry.com/blog/g...-panda-update/
Instead, you can try with blogging... It is far more effective technique than article submission / marketing.