deletions | additions       diff --git a/layout.md b/layout.md  index 48ef144..536ed5c 100644  --- a/layout.md  +++ b/layout.md 
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P_N_junction_components_Could__1.md  Back_and_front_contacts_Various__.md  Anti_reflective_coating_Mention_about__.md  Manufacturing_and_Process_optimization_ULtimately__.tex  To_reach_the_SQ_limit__.md  no_non_radiative_recombination_processes__.md  Idea_zeta__SQ_can_be__.md