Results 201 to 210 of about 89,384 (267)

Electrochemical detection of chlorogenic acid in green coffee beans by a carbon paste electrode modified with MWCNTs and Cr-MOF. [PDF]

RSC Adv
Khayatkashani M, Almansarawi SA, Honarmand E, Sadeghi FS, Ehsani A, Jasim LS, Salavati-Niasari M.   +6 more
europepmc   +1 more source

Statistically Resolving Thickness‐Dependent Electrical Characteristics in Multilayer‐MoS2 Transistors

Advanced Functional Materials, EarlyView.
A large number of MoS2 flakes were screened to obtain high‐quality flakes based on optical intensities in R, G, and B channel images. The flakes were classified from Level 1 to 6 based on optical intensities in the R, G, and B channel images. Low‐quality flake exhibited wrinkled, folded, or overlapped features, while high‐quality displayed a neat ...
Sanghyun Lee, Sumin Hong, Minho Park, Seongju Kim, Sanghoon Baek, Seonguk Yang, Chang‐Soo Lee, Sang‐Hoon Bae, Joonki Suh, Yongwoo Lee, Haksoon Jung, Jimin Kwon   +11 more
wiley   +1 more source

Multi-material integrated 3D-printed electrochemical detection platform for rapid on-site screening of nimesulide in industrial sewage. [PDF]

Mikrochim Acta
Cieślik M, Rucka M, Siqueira GP, Koterwa A, Rycewicz M, Muñoz RAA, Bogdanowicz R, Ryl J.   +7 more
europepmc   +1 more source

Nanodiamond Quantum Sensors for Probing Free Radical Biology

Advanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source

A Surface Modified Carbon Nanotube Fiber as a Microelectrode for the pH-Dependent Electrochemical Detection of Vitamin C. [PDF]

ACS Omega
Mansur W, Shoukat R, Kaleli M, Akyürekli S, Ahmad M, Ahmed AY, Ali A.   +6 more
europepmc   +1 more source

Constructing Ionic Fast Diffusion Channels on LiNi0.5Mn1.5O4 for Lithium‐Ion Batteries

Advanced Functional Materials, EarlyView.
A dual‐modification strategy is developed for LNMO cathode, where bulk Ti doping stabilizes the oxygen framework and simultaneously drives the in situ formation of LaTi2O6 nano‐islands as ion diffusion channels on (111) surfaces, enabling high‐rate capacity (∼100 mAh g−1 at 30 C) and excellent cycling retention (87.8% after 1000 cycles).
Xinyi Zhang, Sicheng Wu, Xuzhao Liu, Haocheng Guo, Jian Peng, Xia Huang, Xiaobo Zhu, Yuhui Ge, Haochen Lu, Shuhao Wang, Lianzhou Wang   +10 more
wiley   +1 more source

Lignin-Modified Single-Use Graphite Electrodes: Electrochemical Detection of DNA, Mitomycin C, and Their Interaction. [PDF]

Sensors (Basel)
Yıldırım A, Maral M, Senturk H, Erdem A.   +3 more
europepmc   +1 more source

Harnessing Machine Learning to Revolutionize Electrochemical Detection of Vitamin E Acetate in E‑Liquids. [PDF]

ACS Omega
Sezer E, Dokuzparmak E, Özçelik H, Yaşar E, Kaya T, Güner T, Akgöl S.   +6 more
europepmc   +1 more source

Enhanced Electrochemical Detection of Lead Ions Using Schiff Base/MoS₂ Modified Screen-Printed Electrodes. [PDF]

ACS Omega
Iannazzo D, Akbari Z, Celesti C, Bucolo F, Giofrè SV, Vasi S, Morganti D, Abid K, Neri G.   +8 more
europepmc   +1 more source

Enhanced Ni²⁺/Ni³⁺ redox activity in dopant-free nickel-based metal-organic framework for sensitive electrochemical detection of methanol in beverages. [PDF]

RSC Adv
Arunkumar D, Lakshmi Priya G.
europepmc   +1 more source