Multiscale morphology and contact mechanics of physisorbed Al and Cu nanoparticles [0.03%]
物理吸附的铝和铜纳米颗粒的多尺度形貌及接触力学属性研究
Mykola Prodanov,Oleksii Khomenko
Mykola Prodanov
Using large-scale molecular dynamics simulations, we investigate the scaling of the morphological and contact mechanics properties of Al and Cu nanoparticles (NPs) physisorbed on suspended graphene. The characteristic linear size of a NP ra...
Diffusion mechanisms of Janus nanoparticles in cross-linked polymer networks [0.03%]
Janus纳米颗粒在交联聚合物网络中的扩散机制
Zhi-Tao Liu,Bo-Ran Zhao,Bin Li
Zhi-Tao Liu
Janus nanoparticles (JNPs), which typically possess two distinct surfaces with differing physicochemical properties, exhibit more complex diffusion behavior than homogeneous nanoparticles due to their inherent asymmetry and anisotropy. A de...
Interfacial microdroplets reshape the oxidation pathways of polycyclic aromatic hydrocarbons [0.03%]
界面微滴重塑多环芳烃的氧化途径
Ming Li,Yueyue Chen,Menghan Jiang et al.
Ming Li et al.
Aromatic molecules are ubiquitous in chemistry and materials science, yet their reaction chemistry at air-water interfaces remains poorly understood. Here, we report that PAHs composed of multiple fused aromatic rings undergo spontaneous an...
Effect of interfacial energy transport of grafted polymers on the thermal conductivity of nanofluids [0.03%]
接枝聚合物界面能量传输对纳米流体热导率的影响
Takahiro Ikeda,Yusei Kobayashi
Takahiro Ikeda
Nanofluids exhibit enhanced thermal conductivity, yet their long-term dispersion stability remains a critical challenge. Polymer-grafted nanoparticles (PGNPs) improve stability and modify interfacial heat transport; however, how the polymer...
CQD hole transport layer enhanced photocatalytic performance of BiVO4-based type II heterojunctions for water splitting [0.03%]
用于水分解的II型异质结BiVO4基光催化剂的CQD空穴传输层增强的光催化性能
Bin Wang,Guangxin He,Yan Wang et al.
Bin Wang et al.
Bismuth vanadate (BiVO4) has emerged as a highly competitive photoanode candidate for photoelectrocatalytic water splitting. Nevertheless, its practical application is severely hindered by critical drawbacks, including serious surface recom...
Atomic-scale study of the influence of grain boundary defects in polycrystalline oxide solid-state electrolytes on Li-ion conductivity [0.03%]
多晶氧化物固态电解质中晶界缺陷对锂离子电导率影响的原子尺度研究
Han Li,Zhonglin Zhang,Longfei Li et al.
Han Li et al.
The development of high-performance solid-state electrolytes (SSE) is fundamental for the application of all-solid-state lithium metal batteries. Polycrystalline oxide SSEs have received widespread attention due to their good compatibility ...
Regulation of the dynamics of polymer films by modifying the stiffness and length of polymer brushes [0.03%]
通过改变聚合物刷的刚性和长度来调节聚合物薄膜的动力学行为
Luna Ye,Jie Yang,Jian-Hua Huang
Luna Ye
Regulating the dynamic behavior of polymer films is of great significance for their practical applications. Polymer brushes have emerged as a powerful strategy for modulating the dynamics of polymer films. However, how the influence on the ...
Realizing efficient ammonia electrosynthesis enabled by metal-organic framework-derived CuCo-LDH [0.03%]
基于金属有机骨架的CuCo-LDH电催化剂高效合成氨研究
Wenjie Liu,Lei-Lei Qian,Yi-Min Wang et al.
Wenjie Liu et al.
Electrocatalytic nitrate reduction for ammonia synthesis enables simultaneous wastewater treatment and ammonia valorization. In this work, CuCo layered bimetallic hydroxides were obtained using ZIF-67 as a template etched by Cu2+, where Cu+...
Cubic molecule anisotropy impacting long-range magnetic ordering on magnetic tunnel junction-based molecular spintronic devices (MTJMSD) [0.03%]
立方分子各向异性对基于磁隧道结的分子自旋电子器件(MTJMSD)长程磁有序的影响
E Peigney,C D&#x;Angelo,P Tyagi
E Peigney
This study investigates how molecular anisotropy influences the switchability of magnetic tunnel junction molecular spintronic devices (MTJMSDs). This theoretical study provides insights about experimentally observed >900% conductance incre...
Post-synthesis functionalization of KOH-activated carbon with a quaternary ammonium moiety for improved adsorption of monovalent gold [0.03%]
用于提高一价金吸附性能的季铵基团改性KOH活化碳研究
John Kwame Bediako
John Kwame Bediako
Activated carbon (AC) has been widely applied for gold recovery and remains the most preferred adsorbent, owing to its good physicochemical and adsorption properties. Among various available activation agents, KOH is reported to produce ACs...