Converting Residual Unstable PbI2 into Robust 2D Perovskite via Spacer Cation Engineering Toward Operationally Stable Perovskite Solar Cells [0.03%]
通过间隔阳离子工程将不稳定的残余PbI2转化为稳定的二维钙钛矿实现操作稳定型的钙钛矿太阳能电池
Lu Deng,Xinxing Liu,Yue Yu et al.
Lu Deng et al.
Addressing light instability challenges induced by residual PbI2 is essential for simultaneously achieving high power conversion efficiency and excellent stability. Herein, we report an effective management strategy of residual photoactive ...
Unlocking DAST-Type Reagents for Modular Synthesis of Sulfur-Containing Motifs [0.03%]
用于含硫基元模块化合成的DAST型试剂解锁方法
Yiting Xie,Ting-Sen Peng,Yufen Ma et al.
Yiting Xie et al.
Multi-heteroatom-substituted sulfur centers are increasingly significant in drug discovery, yet their modular synthesis remains challenging. Current strategies employing sulfinylamines, sulfurdiimides, or SOF4 suffer from inherent limitatio...
Fluorophenyl and Trifluoromethylphenyl Terminal Groups: Enabling BT.2020-Targeted Narrowband Green Emission in High-Performance OLEDs [0.03%]
fluorophenyl和trifluoromethylphenyl末端基团：在高性能oled中实现bt.2020目标窄带绿色发射
Ziri Xin,Zhizhi Li,Deli Li et al.
Ziri Xin et al.
To meet the critical demand for ultra-high-definition (UHD) display technology, luminescent materials must achieve precise peak emission positions and narrow emission bandwidths simultaneously. Herein, we report a new class of narrowband pu...
Redox Noninnocence of a β-Diketiminate Enabling Electron Transfer Catalysis [0.03%]
β-二酮亚胺基配体的氧化还原非 innocence性及其电子转移催化的研究
Rahul Singh,Vikramjeet Singh,Thomas K Rønne-Nielsen et al.
Rahul Singh et al.
The β-diketiminate is an iconic class of ligand that spans a wide variety of metal complexes across the periodic table. Compared to the well-evaluated redox noninnocent nature of several other ligand classes, detectable redox activity for ...
Toward Anode-Free Sodium Metal Batteries: Engineering Metal Utilization from Excess to Zero [0.03%]
从过剩到零的金属利用工程实现无阳极钠金属电池
Pei Liu,Ting Jin,Lifang Jiao
Pei Liu
Sodium metal batteries (SMBs) with limited metal content or anode‑free configurations hold significant potential to mitigate safety risks associated with active sodium (Na) metal, while delivering high energy density and reducing environme...
Interactional Features of (RO)4Ti Species and Their Zr and Hf Analogues [0.03%]
(RO)₄Ti类物质及其Zr、Hf类似物的相互作用特性研究
Elisabetta Venturin,Rosa M Gomila,Roberta Bertani et al.
Elisabetta Venturin et al.
Tetroxides of Group 4 elements are benchmark catalysts for aldol reactions and oxidation processes, achieving high yields and regio-, diastereo-, and enantioselectivities. Our computational analyses and experimental studies, performed in so...
Hybridized Multi-Spiral Donor Engineering for High-Efficiency Narrowband Thermally Activated Delayed Fluorescence Emitters [0.03%]
高效窄带热激活延迟荧光材料的杂化多螺旋给体设计
Yu-Tao Yang,Yi-Cheng Zhao,Hao-Ze Li et al.
Yu-Tao Yang et al.
The pursuit of narrowband multi-resonance thermally activated delayed fluorescence (MR-TADF) emitters with both high efficiency and color purity remains a critical challenge in the field of organic light-emitting diodes (OLEDs). A novel mol...
Development and Clinical Evaluation of a Multiplexed Health Surveillance Panel Using Ultra High-Throughput PRM-MS in an Inflammatory Bowel Disease Cohort [0.03%]
炎症性肠病队列中基于超高通量平行反应监测质谱的多重健康监测面板的研发和临床评估
Qin Fu,Philip M Remes,Jihyeon Lee et al.
Qin Fu et al.
Despite advances in clinical proteomics, translating protein biomarker discoveries into clinical use remains challenging due to the technical complexity of the validation process. Targeted MS-based proteomic approaches such as parallel reac...
Toward Iron-Catalyzed Alkene Metathesis: Mapping the Reactivity and Deactivation Pathways of an Iron Metallacyclobutane [0.03%]
基于铁金属环丁烷中间体的烯烃代谢反应性和失活路径图谱研究
Katarzyna Młodzikowska-Pieńko,Jatin Panda,Subhash Garhwal et al.
Katarzyna Młodzikowska-Pieńko et al.
Iron-catalyzed alkene metathesis holds great promise as a sustainable alternative to its precious metal congeners, yet its development has been hindered by poor mechanistic understanding and rapid catalyst deactivation. Here, we report the ...
Bifunctional Probes Reveal the Rules of Intracellular Ether Lipid Transport [0.03%]
双功能探针揭示细胞内醚脂质运输规律
Kristin Böhlig,Juan Manuel Iglesias-Artola,Antonino Asaro et al.
Kristin Böhlig et al.
Ether glycerophospholipids bear a long chain alcohol attached via an alkyl or vinyl ether bond at the sn1 position of the glycerol backbone. Ether lipids play a significant role in physiology and human health. However, their cellular functi...