Chemical production of ozone in the laboratory

The followings are the chemical reactions I learned at my university:

K₂S₂O₈(s) + H₂SO₄(concentrated) → H₂S₂O₈ + K₂SO₄

H₂S₂O₈ + 2H₂O → H₂O₂ + 2H₂SO₄

H₂O₂ (heat)→ H₂O + [O]

[O] + O₂ → O₃

However, I'm wondering why I can't find these reactions anywhere on the Internet.

What do you think about these reactions?

Thanks very much.

via Physics Forums RSS Feed http://www.physicsforums.com/showthread.php?t=713492&goto=newpost