Three-dimensional graphene/amorphous porous cobalt molybdenum phosphide nanosheet structure as polysulfide transformation promoters for Li-S batteries [0.03%]
三维石墨烯/非晶多孔钴钼磷化物纳米片结构作为Li-S电池的硫多质转变促进剂
Tongyu Yan,Hui Zhong,Wenhao Liao et al.
Tongyu Yan et al.
The slow transformation kinetics of polysulfides (PSs) result in poor cyclic stability of the sulfur cathode. It is necessary to select suitable electrocatalysts to achieve efficient transformation of PSs. Hindered electron transfer and lim...
MnI(CO)3-Prussian blue nanohybrids (MnI(CO)3@PBNPs) as red light-activatable platforms for synergic photo-activated chemotherapy and photodynamic therapy [0.03%]
MnI(CO)3-普鲁士蓝纳米杂化材料(MnI(CO)3@PBNPs)作为红光激活平台用于协同光动力/化疗
Rintu Bhowmik,Maynak Pal,Aarti Upadhyay et al.
Rintu Bhowmik et al.
Prussian blue nanoparticles (PBNPs), an FDA-approved iron hexacyanoferrate framework, have emerged as multifunctional nanoplatforms for phototherapy owing to their biocompatibility, photostability, and strong red-to-NIR absorption. Building...
Polysubstituted guanidine-based receptors for the selective extraction of pertechnetate anions from high-level waste [0.03%]
用于从高放废液中选择性分离过锝酸根阴离子的多取代胍基受体
Uliana M Leksina,Vladimir A Abramov,Petr I Matveev et al.
Uliana M Leksina et al.
In this work, we report the design and synthesis of a novel series of guanidine-based extractants tailored for the selective and efficient extraction of the pertechnetate anion (TcO4-). A library of 24 structurally diverse ligands was prepa...
Copper-based metal-organic framework for sensitive sensing of Cr2O72- in aqueous solution [0.03%]
一种基于铜的金属有机骨架用于溶液中Cr2O72-的灵敏检测
Qiuxiang Feng,Linghan Shi,Jiatong Dai et al.
Qiuxiang Feng et al.
The dichromate ion (Cr2O72-) is a highly toxic and carcinogenic pollutant in wastewater, which requires accurate and rapid monitoring techniques. In this study, a water-stable copper-based metal-organic framework (Cu-OCH3 MOF) is developed ...
Cu-substitution-driven orbital and phonon engineering breaks the thermoelectric trade-off in n-type Fe2VAl-based alloys [0.03%]
铜取代驱动的轨道和声子工程打破n型Fe2VAl基合金热电性能权衡限制
Xianfeng Ye,Jian Yu,Dong Liang et al.
Xianfeng Ye et al.
Narrow-bandgap full-Heusler Fe2VAl-based alloys have received increasing attention for thermoelectric applications due to their favorable electrical transport behavior, high mechanical strength, and Earth-abundant constituent elements. Howe...
Group 16 substitution effects on the electronic and optical properties of 1-dimensional conjugated heterocycle oligomers: a relativistic self-interaction corrected real-space TDDFT study [0.03%]
群I组取代效应对一维共轭杂环低聚物电子及光学性质的影响：基于相对论性自相互作用修正实空间TDDFT研究
Joëlle Mérgola-Greef,Bruce F Milne
Joëlle Mérgola-Greef
First-principles calculations employing real-space self-interaction corrected (time-dependent) density functional theory with incorporation of scalar and spin-orbit relativistic corrections have been used to elucidate the electronic charact...
Constructing robust Si-Ni alloy/carbon nanofiber composites for high-rate lithium-ion battery anodes [0.03%]
用于锂离子电池高倍率负极的硅镍合金/碳纳米纤维复合材料的构建
Kai Chen,Lixin Zhang,Hongfang Jiu et al.
Kai Chen et al.
Silicon is a promising anode candidate for high-energy-density lithium-ion batteries, yet its practical application is hindered by severe volume expansion and poor electrical conductivity. To address these challenges, a synergistic alloy-ca...
Locking the spin states of anionic Fe(L)2 units in coordination polymers through alkali metal ion incorporation [0.03%]
通过碱金属离子的引入使配位聚合物中铁(L)2单元的自旋态锁定
Jing-Yao Zhou,Hong-Dong Zhang,Fan Yin et al.
Jing-Yao Zhou et al.
Discrete FeII spin crossover (SCO) compounds have garnered significant interest over the past few decades. However, the assembly of these units into coordination polymers via the incorporation of a second metal ion and investigation of how ...
Unlocking the chemistry of the octahydrotriborate anion: robust synthesis, structural elucidation, and unprecedented protonation stability of diamine-substituted derivatives [0.03%]
八面体三硼酸根阴离子的化学：牢固合成立体阐明及前所未有的质子化稳定性含二胺衍生物的研究
Aleksandra T Shulyak,Anna A Lukoshkova,Nikita A Selivanov et al.
Aleksandra T Shulyak et al.
A novel synthetic methodology for the preparation of amino-substituted derivatives of the octahydrotriborate anion has been developed, based on the direct reaction of the [B3H8]- anion with amine hydrochlorides. Additionally, the establishe...
Developing two high-nuclearity Ag nanoclusters with temperature-sensitive fluorescence properties [0.03%]
两种具有温度敏感荧光性质的银纳米团簇的合成与发展
Xiao-Lin Ye,Sobhan Rezayati,Fahime Bigdeli et al.
Xiao-Lin Ye et al.
Two new high-nuclearity silver nanopolyclusters, templated with chromate and molybdate, were synthesized through a simple synthesis process. The structures of the nanoclusters, with the formulas (CrO4)@Ag19(CCPh)7(Ph2PO2)8(H2O)·(BF4)2·C...