Results 41 to 50 of about 2,156 (179)

Formal Reduction Potential of 3,5-Difluorotyrosine in a Structured Protein: Insight into Multistep Radical Transfer [PDF]

, 2013
The reversible Y–O•/Y–OH redox properties of the α[subscript 3]Y model protein allow access to the electrochemical and thermodynamic properties of 3,5-difluorotyrosine.
Armstrong F. A., Armstrong F. A., Aubert C., Bard A. J., Berry B. W., Boguta G., Buer B. C., Cecilia Tommos, Chandler D., Chen H., Dai Q.-H., DeFelippis M. R., DeFelippis M. R., Dixon W. T., Edelhoch H., Ekberg M., Feitelson J., Gross A. J., Harriman A., Hawkins C. L., Hay S., Hay S., Hoganson C. W., JoAnne Stubbe, Kanchana R. Ravichandran, Karam L. R., Kim K., Lehrer S. S., Li Liang, Lind J., Martínez-Rivera M. C., Minnihan E. C., Minnihan E. C., Mirčeski V., Osteryoung J., Pace C. N., Pesavento R. P., Rappaport F., Rusling J. F., Salwiczek M., Santoro M. M., Savéant J. M., Seyedsayamdost M. R., Seyedsayamdost M. R., Seyedsayamdost M. R., Seyedsayamdost M. R., Shih C., Stubbe J., Tarboush N. A., Tommos C., Tommos C., Tommos C., Tsai A.-L., Uhlin U., Warren J. J., Warren J. J., Warshel A., Westerlund K., Yokoyama K., Yokoyama K.   +59 more
core   +1 more source

Tailoring K+/Vacancy Disordered Layered Oxide via Charge Engineering for Stabilizing High‐Performance Potassium‐Ion Batteries

Advanced Functional Materials, Volume 36, Issue 37, 7 May 2026.
With a charge‐ion coupling engineering strategy, a K+/vacancy disordered K0.5Mn0.8Co0.1Ti0.1O2 material has been designed. The targeted transition metal doping disrupts charge ordering and inducing K+/vacancy disordering, thereby enabling rapid K+ diffusion through interconnected channels and a stable solid‐solution reaction mechanism.
Yongfeng Jia, Xuanpeng Wang, Jiashen Meng, Lujun Zhu, Fanjie Xia, Hong Wang, Fang Liu, Xiao Zhang, Quanquan Pang, Jian Wang, Zhitong Xiao   +10 more
wiley   +1 more source

From Supramolecular Order to Device Performance in Langmuir–Blodgett and Langmuir–Schaefer Films

ChemNanoMat, Volume 12, Issue 5, May 2026.
This review delves into the theoretical fundamentals and key methods for the electrical and electrochemical characterization of Langmuir–Blodgett (LB) and Langmuir–Schaefer (LS) films, with a particular emphasis on the precise nanostructuring control these techniques offer. By analyzing a selection of influential studies—ranging from early foundational
Maria Luisa Braunger, Edilene Assunção da Silva, José Diego Fernandes, Neri Alves, Carlos J. L. Constantino, Clarissa de Almeida Olivati, Priscila Alessio   +6 more
wiley   +1 more source

From theory to simulation: Open interactive MATHCAD simulation protocols for exploring common electrode mechanisms in cyclic voltammetry

Macedonian Journal of Chemistry and Chemical Engineering
Cyclic voltammetry is considered as one of the most important techniques in electrochemistry, widely applied to investigate mainly mechanistic aspects, but also kinetics and thermodynamics of various redox processes.
Rubin Gulaboski, Valentin Mirčeski
doaj   +1 more source

Porphyrin‐Geländer–Helical Conjugated Banister Type Porphyrin Dyads

Chemistry – A European Journal, Volume 32, Issue 15, 22 April 2026.
Porphyrin arrays go chiral–A porphyrin Geländer macrocycle represents the intriguing prototype architecture of helically chiral butadiyne‐linked porphyrin arrays. This study combines synthetic, spectroscopic, and computational methods to shed light on its structure, chiroptical properties, and tunability, highlighting its promise for advancing ...
Joël F. Keller, Adriano D'Addio, Marcel Mayor   +2 more
wiley   +1 more source

MATHCAD – a Tool for Numerical Calculation of Square-Wave Voltammograms [PDF]

, 1999
An alternative approach for numerical calculation of the square-wave voltammograms using the mathematical programming package MATHCAD is presented. A quasi-reversible redox reaction is considered and a mathematical model is developed under conditions ...
Gulaboski, Rubin, Mirceski, Valentin
core  

Enhancing CoFe Catalysts with V2CTX MXene‐Derived Materials for Anion Exchange Membrane Electrolyzers

Advanced Functional Materials, Volume 36, Issue 21, 12 March 2026.
MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan, Karuppasamy Dharmaraj, Thorsten Schultz, Leiqiang Qin, Ningjun Chen, Danielle A. Douglas‐Henry, Bastian Schmiedecke, Merve Buldu‐Akturk, Axel Zuber, Iris Dorbandt, Maximilian Reinhardt, Yael Rodriguez‐Ayllon, Yan Lu, Valeria Nicolosi, Norbert Koch, Johanna Rosen, Michelle P. Browne   +16 more
wiley   +1 more source

Nitric acid reduction on 316L stainless steel under conditions representative of reprocessing [PDF]

, 2013
Steels comprise the largest class of metal-based materials encountered on nuclear sites. An understanding of how process steels interact with HNO3 in spent fuel treatment plant environments is required to enable informed decisions to be made about the ...
Boxall, Colin, Wilbraham, Richard, Woodhouse, Becky   +2 more
core   +1 more source

Atomic‐Level Dual‐Cation Engineering Enables High‐Performance Na4VMn(PO4)3 Cathodes for Sodium‐Ion Batteries

Advanced Functional Materials, Volume 36, Issue 19, 5 March 2026.
Dual‐cation site engineering unlocks stable and fast sodium storage in Na4VMn(PO4)3 cathodes. Li+ at Na2 suppresses Jahn‐Teller distortion, while K+ at Na1 expands ion channels, enabling synchronized V/Mn redox and quasi‐single‐phase kinetics. This atomic‐level strategy achieves ultralong cycling stability, high‐rate capability, and full cell viability
Jiaze Sun, Xiaoyu Hu, Xianhe Meng, Nengjun Yu, Qiaoling Kang, Lijing Yan, Meiqiang Fan, Chubin Wan, Tingli Ma   +8 more
wiley   +1 more source

Wearable Sensors for Detecting Biomarkers in Sweat: A Systematic Review

ChemistryEurope, Volume 4, Issue 3, March 2026.
This review discusses the latest research advancements in wearable sweat sensors (WSS), beginning with an introduction to their development and structural composition. Subsequently, it highlights the innovation in sweat absorption units, transitioning from traditional materials (such as absorbent pads, microporous tubes, and hydrogels) to highly ...
Zhengying Du, Jialu Li, Yanan Ding, Zhen Su, Jianyang Li, Yuming Feng, Huiwen Ren, Hongying Yang, Xu Fang, Jianyi Zheng, Yahao Chen, Xiaolei Chen, Pingan Hu   +12 more
wiley   +1 more source