Multi-Functional Ionic Liquid (IL)-based Sensor Systems for Detection and Monitoring of Volatile Organic Compounds (VOCs) for Public Health [0.03%]
用于公共健康监测的多用途离子液体传感器系统挥发性有机物(VOCs)检测与监测
Erin Witherspoon,Ethan Burcar,Joseph Yang et al.
Erin Witherspoon et al.
Volatile organic compounds (VOCs) are a diverse group of low-boiling-point chemicals emitted from various sources, including biological, environmental, and industrial processes. Their detection has gained growing importance in applications ...
Accurate and Rapid Electrochemical Detection of Fentanyl in Hydrophobic Ionic Liquid at Subzero Temperatures [0.03%]
在亚零度条件下快速准确地检测疏水离子液体中的芬太尼电化学方法
E Burcar,A Keta,M Dougherty et al.
E Burcar et al.
Fentanyl's extreme potency and widespread presence in illicit drug mixtures demand the development of rapid, selective, and field-deployable sensing technologies. In this study, we present an electrochemical impedance-based sensor for fenta...
Synthesis, Structure, and Electrochemical Behaviour of O3-type NaNi1/3Mn1/3Al1/3O2 [0.03%]
O3型NaNi₁/₃Mn₁/₃Al₁/₃O₂的合成、结构和电化学性能研究
Neha Dagar,Samriddhi Saxena,Sonia Deswal et al.
Neha Dagar et al.
O3-type layered oxides are being actively investigated as potential positive electrodes for Na-ion batteries due to their high specific capacity. In this work, the role of synthesis conditions on the phase formation in NaNi1/3Mn1/3Al1/3O2 (...
Bottom-up Cu filling of annular through silicon vias: Microstructure and texture [0.03%]
底部填充环形硅通孔中的铜：微观结构与织构分析
Sang-Hyeok Kim,Hyo-Jong Lee,Daniel Josell et al.
Sang-Hyeok Kim et al.
Microstructural and morphological evolution during bottom-up Cu filling of annular through silicon vias (TSV) in a CuSO4-H2SO4-Cl--poloxamine electrolyte is examined. Deposition proceeds in two distinct stages beginning with a passive-to-ac...
The role of applied potential on particle sizing precision in single-entity blocking electrochemistry [0.03%]
施加电压对单实体阻塞电化学颗粒尺寸精度影响的作用
Eric Z Liu,Sofia Rivalta Popescu,Alexander Eden et al.
Eric Z Liu et al.
Blocking electrochemistry, a subfield of single-entity electrochemistry, enables in-situ sizing of redox-inactive particles. This method exploits the adsorptive impact of individual insulating particles on a microelectrode, which decreases ...
Supacha Wirojsaengthong,Orawon Chailapakul,Pisit Tangkijvanich et al.
Supacha Wirojsaengthong et al.
Laser-induced graphene (LIG) electrodes have become popular for electrochemical sensor fabrication due to their simplicity for batch production without the use of reagents. The high surface area and favorable electrocatalytic properties als...
Luis López,Lyza M Martínez,Jaileen R Caicedo et al.
Luis López et al.
Electrochemical impedance spectroscopy (EIS) is a powerful technique for studying the interaction at electrode/solution interfaces. The adoption of EIS for obtaining analytical signals in biosensors based on aptamers is gaining popularity b...
Quantifying picomoles of analyte from less than 100 live bacteria: A novel method with a buffering hydrogel as an electrochemical cell [0.03%]
利用电化学池中的缓冲水凝胶从不足100个活细菌中定量分析皮摩尔级的分析物：一种新颖的方法
Bronson Samel-Garloff,Subir Goswami,Ankan Ghosh et al.
Bronson Samel-Garloff et al.
Microenvironmental changes in the chemical surrounding of bacterial cells might have a profound impact on the ecology of biofilms. However, quantifying total amount of picomoles of analyte from a miniscule number of bacteria is an analytica...
Polarity reversal for enhanced in-situ electrochemical synthesis of H2O2 over banana-peel derived biochar cathode for water remediation [0.03%]
一种用于水修复的香蕉皮生物炭阴极的原位电化学合成H2O2的极性反转增强法
Mohammad Numair Ansari,Stephanie Sarrouf,Muhammad Fahad Ehsan et al.
Mohammad Numair Ansari et al.
The fabrication of a cost-efficient cathode is critical for in-situ electrochemical generation of hydrogen peroxide (H2O2) to remove persistent organic pollutants from groundwater. Herein, we tested a stainless-steel (SS) mesh wrapped banan...
SARS-CoV-2 detection enabled by a portable and label-free photoelectrochemical genosensor using graphitic carbon nitride and gold nanoparticles [0.03%]
便携式无标记光电子化学基因传感器用于SARS-CoV-2的检测（使用石墨氮化碳和金纳米粒子）
Lucas Gomes da Silva Catunda,Thiago Martimiano do Prado,Tássia Regina de Oliveira et al.
Lucas Gomes da Silva Catunda et al.
Fast, sensitive, simple, and cheap sensors are highly desirable to be applied in the health system because they improve point-of-care diagnostics, which can reduce the number of cases of infection or even deaths. In this context, here we re...