Dual-Valence Copper Nanostructures with Cu+/Cu2+ Interfaces for High-Sensitivity Glucose Electrochemical Sensing [0.03%]
具有Cu + / Cu 2+界面的双价态铜纳米结构用于高灵敏度葡萄糖电化学检测
Zhipeng Yu,Pengxu Yan,Yilei Sheng et al.
Zhipeng Yu et al.
Copper-based materials, renowned for their redox versatility and conductivity, have extensive applications in electrochemical sensing. Herein, we construct stable Cu+/Cu2+ interfaces within dual-valence copper nanostructures to achieve enha...
The Impact of Laser Irradiation on Thin ZrN Films Deposited by Pulsed DC Magnetron Sputtering [0.03%]
脉冲直流磁控溅射沉积的ZrN薄膜的激光处理效应研究
Ameena Nazneen,Penghui Lei,Di Yun
Ameena Nazneen
Transition metal nitrides have extensive applications, including magnetic storage devices, hardware resistance coatings, and low-temperature fuel cells. This study investigated the structural, electrical, and mechanical properties of thin z...
Enhanced Energy Storage Performance in La-Doped CaBi4Ti4O15 Films Through the Formation of a Weakly Coupled Relaxor [0.03%]
通过形成弱耦合弛豫体来增强La掺杂CaBi4Ti4O15薄膜的储能性能
Quanlong Liu,Lei Zhang,Jun Ouyang et al.
Quanlong Liu et al.
Relaxor ferroelectric film capacitors exhibit high power density with ultra-fast charge and discharge rates, making them highly advantageous for consumer electronics and advanced pulse power supplies. The Aurivillius-phase bismuth layered f...
Effects of Nanosilica on the Properties of Ultrafine Cement-Fly Ash Composite Cement Materials [0.03%]
纳米硅对超细水泥-粉煤灰复合水泥材料性能的影响
Kai Wang,Siyang Guo,Jiahui Ren et al.
Kai Wang et al.
The increasing incidence of structural failures, such as cracks and collapses, in rock masses within mines, tunnels, and other civil engineering environments has attracted considerable attention among scholars in recent years. Grouting serv...
Efficient Photocatalytic Removal of Aqueous Ammonia Nitrogen by g-C3N4/CoP Heterojunctions Under Visible Light Illumination [0.03%]
可见光照射下g-C3N4/CoP异质结高效去除水中氨氮污染物
Dongxu Wang,Wanfeng Mao,Lihong Zhao et al.
Dongxu Wang et al.
With the development of industry, agriculture, and aquaculture, excessive ammonia nitrogen mainly involving ionic ammonia (NH4+) and molecular ammonia (NH3) has inevitable access to the aquatic environment, posing a severe threat to water s...
Laser Synthesis and Photocatalytic Properties of Bismuth Oxyhalides Nanoparticles [0.03%]
激光合成及几种Bi oxyhalide纳米颗粒的光催化性能研究
Vyacheslav E Korepanov,Olesia A Reutova,Tamara S Kharlamova et al.
Vyacheslav E Korepanov et al.
Photocatalysis offers a powerful approach for water purification from toxic organics, hydrogen production, biosolids processing, and the conversion of CO2 into useful products. Further advancements in photocatalytic technologies depend on t...
Highly Sensitive and Selective SnO2-Gr Sensor Photoactivated for Detection of Low NO2 Concentrations at Room Temperature [0.03%]
一种室温下检测低浓度二氧化氮的高灵敏度和选择性的SnO２-gr传感器
Isabel Sayago,Carlos Sánchez-Vicente,José Pedro Santos
Isabel Sayago
Chemical nanosensors based on nanoparticles of tin dioxide and graphene-decorated tin dioxide were developed and characterized to detect low NO2 concentrations. Sensitive layers were prepared by the drop casting method. SEM/EDX analyses hav...
VOC Gas Sensors Based on Zinc Stannate Nanoparticles Decorated with Silver [0.03%]
基于银修饰氧化锌锡纳米粒子的VOC气体传感器
Svetlana S Nalimova,Zamir V Shomakhov,Dmitry A Kozodaev et al.
Svetlana S Nalimova et al.
Today, air pollution is a global environmental problem. A huge amount of explosive and combustible gas emissions that negatively affect nature and human health. Gas sensors are one of the ways to prevent this impact. Several types of sensor...
Carbonized Plant Powder Gel for Rapid Hemostasis and Sterilization in Regard to Irregular Wounds [0.03%]
针对不规则伤口的快速止血和杀菌的炭化植物粉凝胶
Zhong Liu,Shaolei Ding,Guodong Zhang et al.
Zhong Liu et al.
Irregularly shaped wounds cause severe chronic infections, which have attracted worldwide attention due to their high prevalence and poor treatment outcomes. In this study, we designed a new composite functional dressing consisting of tradi...
Zhentao Yao,Manzhuo Wang,Yue Zhang et al.
Zhentao Yao et al.
A silica waveguide thermo-optic mode switch with small radius bimodal S-bends is demonstrated in this study. The cascaded multimode interference coupler is adopted to implement the E11 and E21 mode selective output. The beam propagation met...