典型文献
A dual-stimuli-responsive intelligent layered lanthanide hydroxide for application in information security and latent fingerprint identification
文献摘要：
With the rapid changes in the field of information,the research and development of optical storage materials with high security and large storage capacity are particularly important in the development of contemporary society.However,conventional memory materials with static fluorescent outputs have the disadvantages of easy simulation and forgery,which limits their practical application in the protection of confidential information.In this research,a dual-stimuli-responsive intelligent fluorescent material based on Tb3+and Eu3+ions doped layered lanthanide hydroxide(LYH∶EuxTb1-xDPA)was fabricated,which can realize reversible multi-color luminescence conversion(from green to red)by varying the pH and temperature.Combined with the Morse code and security pattern,the multiple encryption and decryption of confidential information and anti-counterfeiting can also be realized.Therefore,the ob-tained intelligent fluorescent material has a great application prospect for information security.In addition,due to the excellent color tunability,the material can provide the possibility to obtain potential fingerprints with high contrast and no background interference on different color substrates.The unique dual-stimuli-responsive behavior of this material provides more ingenious design inspiration for the design of multi-color intelligent fluorescent devices.
文献关键词：
中图分类号：
作者姓名：
Jun Xu;Tinghui Zhu;Jianchao Shi;Bo Song;Lina Zhang;Dan Zhao;Xiyan Dong;Ning Bi;Jian Gou;Lei Jia
作者机构：
College of Chemistry and Chemical Engineering,Henan Polytechnic University,Jiaozuo 454000,China;State Key Laboratory of Fine Chemicals,School of Chemistry,Dalian University of Technology,Dalian 116024,China
文献出处：
引用格式：
[1]Jun Xu;Tinghui Zhu;Jianchao Shi;Bo Song;Lina Zhang;Dan Zhao;Xiyan Dong;Ning Bi;Jian Gou;Lei Jia-.A dual-stimuli-responsive intelligent layered lanthanide hydroxide for application in information security and latent fingerprint identification)[J].稀土学报（英文版）,2022(11):1715-1727
A类：
Tb3+and,Eu3+ions,EuxTb1,xDPA
B类：
dual,stimuli,responsive,intelligent,layered,lanthanide,hydroxide,application,information,security,latent,identification,With,rapid,changes,field,research,development,optical,storage,materials,high,large,capacity,are,particularly,important,contemporary,society,However,conventional,memory,static,fluorescent,outputs,have,disadvantages,easy,simulation,forgery,which,limits,their,practical,protection,confidential,In,this,doped,LYH,was,fabricated,can,reversible,color,luminescence,conversion,from,green,by,varying,temperature,Combined,Morse,code,pattern,multiple,encryption,decryption,anti,counterfeiting,also,realized,Therefore,tained,has,great,prospect,addition,due,excellent,tunability,possibility,obtain,potential,fingerprints,contrast,no,background,interference,different,substrates,unique,behavior,provides,more,ingenious,design,inspiration,devices
AB值：
0.557459
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
