Breaking the Deep-UV Transparency/Optical Nonlinearity Trade-Off: Three-Parameter Optimization in Oxyfluorides by Tailoring d0-Metal Incorporation [0.03%]
打破深紫外透明性/光学非线性的权衡：通过调节d0金属引入 oxyfluoride中三个参数的优化
Xiaotian T Zhang,Xingxing X Jiang,Hui Gao et al.
Xiaotian T Zhang et al.
Achieving an optimal balance among key optical performance parameters (i.e., bandgap, second-harmonic generation (SHG), and birefringence) is critically important for addressing application constraints and advancing the development of nonli...
Topologically Tunable α-Helix Mimetics for Targeting Protein-Protein Interactions [0.03%]
拓扑可调的α-螺旋模拟物用于靶向蛋白质-蛋白质相互作用
Tae-Kyung Lee,Luxi Chen,Chia-Yuan Chen et al.
Tae-Kyung Lee et al.
A novel strategy to replicate diverse α-helical conformations found at the interfaces of protein-protein interactions is developed with a topologically tunable biphenyl scaffold. A set of N,N'-diphenyl-4,4'-biphenyldicarboxamide scaffolds ...
Modulating Adsorption Intermediate Metastability for Tip-Directed Zinc Stripping and Suppressed Vanadium Dissolution Toward Long-Cycling Zinc-Vanadium Batteries [0.03%]
调制吸附中间体亚稳性以实现锌指剥离和钒抑制溶解的长周期锌-钒电池
Zixin Han,Zuyang Hu,Xiaolong Jiang et al.
Zixin Han et al.
The metastable adsorbed intermediates formed during the lattice detachment of Zn atoms and Vn + ions govern the reaction kinetics and interfacial morphology evolution during dissolution. Resultant inhomogeneous Zn stripping and progressive ...
Yuyang Dai,Ping Cui,Chen-Ho Tung et al.
Yuyang Dai et al.
Classical iminoboranes, extensively investigated since the 1980s, are defined by 1,2-dipolar reactivity in which the boron center remains exclusively electrophilic. Here, we report an anionic iminoborane, [Ar─B≡N─Flu]-, in which substitu...
Allosteric Activation of Cas12a via PAM Topological Engineering for Direct and Rapid Detection of Nucleases [0.03%]
通过PAM拓扑工程异源激活Cas12a实现核酸酶的直接快速检测
Xiu-Li Tao,Yan-Mei Lei,Xue-Mei Zhou et al.
Xiu-Li Tao et al.
A contemporary question in the intensely active field of CRISPR-Cas12a-based molecular diagnostics is how to simplify the multistep conversion process for detecting nonnucleic acid targets. Herein we describe an allosteric Y-shaped DNA stru...
Fe-O-Mo Site-Activated Nanozymes for Bienzymatic/Upconversion Synergistic Catalytic Anticancer Therapy [0.03%]
用于双向/上转换协同催化抗癌疗法的Fe-O-Mo位点活化纳米酶
Qiang Wang,Shuang Liu,Chunsheng Li et al.
Qiang Wang et al.
Single-atom nanozymes (SAzymes) hold promise for cancer therapy but suffer from low active site density and restricted intermediate adsorption/desorption capabilities. Herein, Fe/Mo dual-atom silicon-based semiconductor nanozymes (FeMoDA), ...
BN/BO Doping of peri-Acenoacenes: Modulating Excited States in Trapeziumene Congeners [0.03%]
用于三梯烯类似物的BN / BO掺杂：调制激发态
Daniele Poletto,Mauro Marongiu,David Hernández-Castillo et al.
Daniele Poletto et al.
The rational design of polycyclic aromatic hydrocarbons that combine chemical and physical robustness with finely tuned optoelectronic properties remains a key challenge in materials science. As an initial step toward this goal, we report t...
Inverting the Circularly Polarized Luminescence Handedness of Chiral Supramolecular Polymers Using Temperature [0.03%]
利用温度反转手性超分子聚合物的圆偏振发光的手性
Teodor-Aurelian Cucuiet,Andreas Vargas Jentzsch,Flavio Picini et al.
Teodor-Aurelian Cucuiet et al.
The supramolecular polymerization and chiroptical properties of two enantiopure triarylamine trisamide (TATA) monomers bearing aggregation-induced emissive tetraphenylethene (TPE) units are described. A monosubstituted and a trisubstituted ...
NIR-Activatable, Sequence-Specific Metal-Nucleic Acid Scaffolds for Responsive Uncaging [0.03%]
用于响应性脱保护的近红外激活、序列特异性金属核酸支架
Arpit Sharma,Man Kshetri,Deepak Karna et al.
Arpit Sharma et al.
Precise molecular activation with both analyte specificity and spatiotemporal control remains a major challenge in responsive diagnostics, targeted therapies, and the study of complex biological systems. Traditional photo-uncaging strategie...