SEARCH Articles Figures Tables Alternating bond lengths Average bond length alternation Bond Length Alternation - Preferred Additions to -Double Bonds Bond alternation Bond length alternation indexes Bond length alternation model Bond length alternation, nonlinear optics Bond-length alternation nonlinearities Chain length alternation, hydrogen bonds Chromophores bond length alternation Correlation with bond-length alternation Donor-acceptor polyenes, bond-length alternation Electron Delocalization, Resonance and Bond Length Alternation Linear bond length alternation Polyacetylene with alternating bond lengths Polyene bond-length alternation Polyenes bond length alternation