Results 261 to 270 of about 2,087,361 (342)

A Biocompatible, Highly Sensitive, and Non-Enzymatic Glucose Electrochemical Sensor Based on a Copper-Cysteamine (Cu-Cy)/Chitosan-Modified Electrode. [PDF]

Nanomaterials (Basel)
Chen H, Gu T, Lv L, Chen X, Lu Q, Kotb A, Chen W.   +6 more
europepmc   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

Bismuth Film along with dsDNA-Modified Electrode Surfaces as Promising (bio)Sensors in the Analysis of Heavy Metals in Soils. [PDF]

Biosensors (Basel)
Keramari V, Papadimou SG, Golia EE, Girousi S.   +3 more
europepmc   +1 more source

Electroless deposited Ni modified Na0.5Bi0.5TiO3 lead-free ceramics composites electrodes as durable and efficient catalysts for alkaline water electrolysis

Megha Unni, Muneeswaran Muniyandi, Seethiraju D. Ramarao, J Sudagar   +3 more
openalex   +1 more source

Energetic Offset in Organic Solar Cells‐ Importance, Confusion and Outlook

Advanced Materials, EarlyView.
Energetic offsets in organic solar cells (OSCs) remain a subject of debate due to measurement‐ and lab‐dependent discrepancies. This Perspective clarifies the physical origins of these variations and identifies temperature‐dependent electro‐optical methods as a reliable approach to obtain consistent offset values.
Nakul Jain, Xian'e Li, Mats Fahlman, Olle Inganäs, Koen Vandewal, Feng Gao   +5 more
wiley   +1 more source

Simultaneous electrochemical detection of heavy metal ions using a sol-gel synthesized BiVO₄ nanosphere modified electrode and its antimicrobial activity. [PDF]

Nanoscale Adv
Madhivanan K, Atchudan R, Arya S, Sundramoorthy AK.   +3 more
europepmc   +1 more source

Role of the Recombination Zone in Organic Light‐Emitting Devices

Advanced Materials, EarlyView.
This review summarizes the critical role of the recombination zone in organic light‐emitting diodes (OLEDs). We highlight that broadening the recombination zone in OLEDs based on emissive layers with balanced charge transport and high photoluminescence quantum yields provides a promising route toward achieving both long operational lifetime and high ...
Yungui Li, Karl Leo
wiley   +1 more source

Facile synthesis of NiO-modified Mg-doped ZnO thin film electrode for electrocatalytic oxidation of methanol

Ujala Zafar, Alishbah Zaka, Syed Mustansar Abbas, Muhammad Kashif Majeed, Khurram Shahzad Munawar, Mudassir Iqbal, Muhammad Adil Mansoor   +6 more
openalex   +1 more source

Ultrafast Vertical Organic Electrochemical Transistors With Ion‐Permeable Conductive Polymer Top Electrodes

Advanced Materials, EarlyView.
Vertical organic electrochemical transistors (vOECTs) are limited in speed by ion‐impermeable metal electrodes that slow ion injection. Using ion‐permeable PBFDO top electrodes allows direct vertical ion injection into BBL channels, achieving high current densities (>400 A cm−2), large on/off ratios (>106), and ultrafast switching in 28 µs. This sets a
Han‐Yan Wu, Yingxue An, Luigi Fabiano, Qifan Li, Qingqing Wang, Feng Zhang, Wenlong Jin, Miao Xiong, Junpeng Ji, Ugo Bruno, Grzegorz Greczynski, Grazia Maria Lucia Messina, Xianjie Liu, Chi‐Yuan Yang, Simone Fabiano   +14 more
wiley   +1 more source

EC-SERS, Raman, FTIR and electrochemical data for screen-printed gold electrodes modified with GO, ERGO and PANI@AuNPs for hydrogen peroxide detection

Kacper Jędrzejewski
openalex   +1 more source