{"title":"Frontispiece: pH-Dependent Switching Between Nonlinear-Optical-Active Nitrate-Based Supramolecular Polymorphs","authors":"","doi":"10.1002/ange.202582101","DOIUrl":null,"url":null,"abstract":"<p>The assembly of two π-conjugated planar primitives under different pH conditions unlocks the formation of three distinct nitrate-based supramolecular polymorphs, as reported by Chao Wu, Guangfeng Wei, and Chi Zhang et al. in their Research Article (e202503136). pH-Dependent secondary-bond interactions dictate the packing and transformation between these phases, yielding unique nonlinear optical properties. This study opens a new perspective in the precise engineering of high-performance nonlinear optical active supramolecular polymorphs.\n\n <figure>\n <div><picture>\n <source></source></picture><p></p>\n </div>\n </figure></p>","PeriodicalId":7803,"journal":{"name":"Angewandte Chemie","volume":"137 21","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2025-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/ange.202582101","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Angewandte Chemie","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/ange.202582101","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The assembly of two π-conjugated planar primitives under different pH conditions unlocks the formation of three distinct nitrate-based supramolecular polymorphs, as reported by Chao Wu, Guangfeng Wei, and Chi Zhang et al. in their Research Article (e202503136). pH-Dependent secondary-bond interactions dictate the packing and transformation between these phases, yielding unique nonlinear optical properties. This study opens a new perspective in the precise engineering of high-performance nonlinear optical active supramolecular polymorphs.