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新型稀土发光智能材料的构筑及应用
稀土基催化材料
未来能源材料的设计合成及光伏应用研究
稀土智能荧光防伪标签研制
稀土智能荧光防伪标签研制
开发出系列稀土高等级荧光防伪标签,可以实现在不同浓度、激发波长和密钥驱动下的荧光变色行为(如图1所示),申请三项国家发明专利(202011185652.9;202011181673.3;202011185637.4),有极强的产业化应用前景。图1. 稀土高等级荧光防伪标签在不同激发波长和密钥驱动下的可控荧光变色
协同调制材料体系稀土荧光光谱和荧光寿命
协同调制材料体系稀土荧光光谱和荧光寿命
利用原位配位反应和配体/材料基质的刺激响应性设计,在一种材料体系实现稀土多维度/多刺激响应型光学信息存储。代表性工作包括选择具有发光特征的碳量子点为材料基质,利用配位组装在碳量子点上“嫁接”对酸碱性气氛能产生荧光信号响应的Eu3+配合物,实现了材料体系荧光光谱和寿命的协同调制,提高了光学编码容量和安全性,为稀土配合物在光学编码材料领域应用提供了新的研究视角(Angew. Chem. Int....
自组装诱导稀土配合物荧光增强效应
自组装诱导稀土配合物荧光增强效应
通过稀土配合物的结构设计,使得Eu3+配合物无需封装或杂化过程,即可自组装为尺寸可控、且具有自组装诱导发光性质(Self-Assembly Induced Luminescence, SAIL)的Eu3+配合物纳米颗粒。作为应用示例,以SAIL性质进行了生物成像研究,以荧光强度和寿命为输出信号,在微尺度下实现了对温度的精准测量和细胞内次氯酸的比率型双光子荧光检测(Natl. Sci. Rev...
Two-dimensional heterostructures built from ultrathin CeO2 nanosheet surface-coordinated and confine
Two-dimensional heterostructures built from ultrathin CeO2 nanosheet surface-coordinated and confine
Two-dimensional heterostructures built from ultrathin CeO2 nanosheet surface-coordinated and confined metal–organic frameworks with enhanced stability and catalytic performance.pdf
Novel synthesis of in situ CeOx nanoparticles decorated on CoP nanosheets for highly efficient elect
Novel synthesis of in situ CeOx nanoparticles decorated on CoP nanosheets for highly efficient elect
Novel synthesis of in situ CeOx nanoparticles decorated on CoP nanosheets for highly efficient electrocatalytic oxygen evolution.pdf
基于MOF转换诱导预成核制备固溶体-氧化物异质结的普适性合成策略
基于MOF转换诱导预成核制备固溶体-氧化物异质结的普适性合成策略
Angew Chem Int Ed - 2023 - Wei - A General Preparation of Solid Solution‐Oxide Heterojunction Ph.pdf
Perfection of Perovskite Grain Boundary Passivation by Eu-Porphyrin Complex for Overall-Stable Perov
Perfection of Perovskite Grain Boundary Passivation by Eu-Porphyrin Complex for Overall-Stable Perov
Advanced Science - 2019 - Feng - Perfection of Perovskite Grain Boundary Passivation by Eu‐Porphyrin Complex for.pdf
Intramolecular Electric Field Construction in Metal Phthalocyanine as Dopant-Free Hole Transporting
Intramolecular Electric Field Construction in Metal Phthalocyanine as Dopant-Free Hole Transporting
Angew Chem Int Ed - 2021 - Yu - Intramolecular Electric Field Construction in Metal Phthalocyanine as Dopant‐Free Hole.pdf