1. Materials Research LaboratoryUniversity of CaliforniaSanta Barbara California93106
2. Mitsubishi Chemical Center for Advanced Materials, University of CaliforniaSanta Barbara California93106
3. Mitsubishi Chemical USA, Inc.Chesapeake Virginia23320
4. Department of ChemistryUniversity of CaliforniaSanta Barbara California93106
5. MCHC R&D Synergy Center, Inc.Yokohama Kanagawa227‐8502 Japan