Ultrafine PdMo alloy nanowires mitigate excessive oxygen adsorption to enhance oxygen reduction in Zn-air batteries [0.03%]
超细PdMo合金纳米线通过抑制过氧吸附提升锌空气电池氧气还原性能
Huaifang Teng,Songliang Liu,Dalin Xu et al.
Huaifang Teng et al.
Palladium (Pd) is one of the most promising catalysts for oxygen reduction reaction (ORR), however its activity is limited by the excessively strong adsorption of oxygen-containing intermediates. Herein, a one-dimensional (1D) ultrafine PdM...
In situ co-formation of NiO nanoclusters and nickel‑nitrogen-doped carbon enables hierarchical electronic modulation of Pt for efficient methanol oxidation at low Pt loading [0.03%]
原位形成的镍纳米团簇和氮掺杂碳调控的Pt负载量极低的铂基电催化剂用于高效甲醇氧化反应
Qianhui Li,Jingjia Zhang,Xue Li et al.
Qianhui Li et al.
The single-atom nickel‑nitrogen-doped carbon (Ni-N-C) structure shows promise as a Pt-based catalyst support for the anode of direct methanol fuel cells (DMFCs), owing to its excellent electronic regulation capability and structural stabil...
Chaotropic or hydrophobic effect: Distinct binding signatures of nano-ions to a non-ionic polymer [0.03%]
变chaotropic或疏水效应：纳米离子与非离子聚合物结合的特征信号不同
Max Hohenschutz,Hannes Luhmann,Amina Ledinic et al.
Max Hohenschutz et al.
The nanometric ions (nano-ions) SiW12O404- (SiW) and B(C6H5)4- (BPh4) are considered as a superchaotropic and a hydrophobic ion, respectively, extending the chaotropic side of the Hofmeister series. We show by measurement of the viscosity B...
Waste-derived cobalt Electrocatalysts for high-efficiency nitrate-to-Ammonia conversion and sustainable resource recovery [0.03%]
一种高效的硝酸盐至氨转化和可持续资源回收的废料衍生钴电催化剂
Zhenlin Mo,Wei Guo,Laiji Xu et al.
Zhenlin Mo et al.
Electrochemical nitrate reduction (NO₃RR) is a promising route to sustainable ammonia production, but suffers from inefficient catalysts. Here, we synthesize a high-performance cobalt-based electrocatalyst derived from spent batteries and ...
Cobalt doping induced electronic effects boosts the hydrogenation of phenol to cyclohexanone [0.03%]
钴掺杂的电子效应促进苯酚加氢制环己酮反应
Defu Yin,Lu Shen,Zewei Hu et al.
Defu Yin et al.
The hydrogenation of phenolic compounds to achieve high value-added conversion is an important reaction in industrial applications. Promoting the hydrogenation process by regulating the properties of H active species has great potential. In...
Platelet-hitchhiking triiodothyronine nanoparticles for enhanced therapy of cerebral ischemia-reperfusion injury [0.03%]
利用血小板做载体的三碘甲状腺原氨酸纳米颗粒增强治疗脑缺血再灌注损伤
Madiha Zahra Syeda,Guomin Su,Yang Li et al.
Madiha Zahra Syeda et al.
The emerging paradigm of bioinspired nanomedicine, exemplified by lipid nanoparticles and cellular drug carriers, has opened new avenues for targeting inaccessible tissues. Building on these advances, we present a platelet-hitchhiking nanop...
A novel stable semi-solid electrolyte with hollow structured metal organic framework as framework for fast Li+ transferring in lithium metal batteries [0.03%]
一种新颖稳定的半固态电解质在锂金属电池中作为框架的空心金属有机骨架结构可实现快速Li+转移
Yipeng Yang,Yanting Ma,Kaineng Feng et al.
Yipeng Yang et al.
Semi-solid electrolytes tend to inherit the advantages of both solid-state electrolytes and liquid electrolytes. However, the challenge is to simultaneously enhance both ionic conductivity, transference number and long cycle performance of ...
Catalytic effect of hydroxyl modified PTI/LiCl supported monatomic and diatomic catalysts on oxygen evolution reaction [0.03%]
羟基修饰PTILiCl负载单原子及双原子催化剂的催化氧析出反应效应
Weichao Xue,Wei Lin
Weichao Xue
Overall water splitting is an effective strategy for converting solar or electrical energy into clean hydrogen energy. However, the sluggish kinetics of the oxygen evolution reaction (OER) within the water-splitting process acts as a constr...
Anionic TeO32- doped CoS nanomaterials for high-performance magnesium-ion battery cathode materials [0.03%]
用于高性能镁离子电池正极材料的含TeO32-阴离子的CoS纳米材料
Runjing Xu,Han Xiao,Huinan Yu et al.
Runjing Xu et al.
Rechargeable magnesium-ion batteries (RMBs) exhibit distinct advantages, such as superior theoretical capacity, economic viability, and enhanced safety features, making them a promising alternative to traditional energy storage systems. Nev...
Three-dimensional spatial plasticizing effect of star-shaped plasticizer for high-performance crosslinked solid polymer electrolyte [0.03%]
星形塑化剂的空间立体增塑效应助力高性能交联固态聚合物电解质
Ji Hu,Wanhui Wang,Wen Zhang et al.
Ji Hu et al.
Solid polymer electrolyte (SPE) among the most promising candidates for lithium metal battery (LMB) due to ease of processing and excellent electrode compatibility. However, balancing ionic conductivity and mechanical strength remains a key...