Results 221 to 230 of about 311,812 (350)

Dipole‐Engineered Conductive Additives for Ultrastable Interphase Evolution in High‐Areal‐Capacity Silicon Anodes

Advanced Functional Materials, EarlyView.
In the work reported herein, dipole‐engineered sulfonated carbon nanofibers enable conductive additives to actively regulate interphase formation in silicon anodes. Polar sulfonyl groups guide electrolyte decomposition to form a compact LiF‐rich interphase while promoting robust integration with silicon.
Song Kyu Kang, Hyeonju Kim, Jeongbin Cho, Minseon Park, Taehun Kim, Seonghun Sin, Won Bae Kim   +6 more
wiley   +1 more source

Polyaniline-modified cobalt oxide nano-flowers for efficient electrochemical detection of nitrite. [PDF]

RSC Adv
Ibrahim N, Medany SS, Fadlallah SA, Hefnawy MA.   +3 more
europepmc   +1 more source

Tuning Separator Chemistry: Improving Zn Anode Compatibility via Functionalized Chitin Nanofibers

Advanced Functional Materials, EarlyView.
Nanochitin derived from waste shrimp shells is used to fabricate separators for aqueous zinc batteries. By tuning the density of amine and carboxylic surface groups, water mobility at the separator interface is controlled, promoting uniform zinc deposition, suppressing dendrite growth, and enabling exceptional cycling stability exceeding 2000 h ...
Ibrahim Al Kathemi, Vishnu Arumughan, Mohamed Zbiri, Marcel Kröger, Ira Smal, Eero Kontturi, Roza Bouchal   +6 more
wiley   +1 more source

Electrochemical Detection of Microplastics in Aqueous Media. [PDF]

Sensors (Basel)
Choyon MS, Søpstad S, Peacock M, Salmani H, Johannessen E.   +4 more
europepmc   +1 more source

Chlorination‐Enabled Oxygen Control and Dual‐Sulfur Source Aided Trap Passivation to Unlock 8.24% Efficient Sb2S3 Photovoltaic Devices

Advanced Functional Materials, EarlyView.
This work demonstrates a scalable, low‐temperature synthesis strategy that combines a thioacetamide (TA)‐based dual sulfur source with CdS chlorination, enabling the formation of high‐quality Sb2S3 with a reduced open‐circuit voltage loss, resulting in improved device efficiency.
Vijay C. Karade, Namuna Adhikari, Samietha S. Kumar, Alisha Adhikari, Vamsi Borra, Prabodika N. Kaluarachchi, Tingting Zhu, Tyler Brau, Rohini Kanase, Ebin Bastola, Xavier Mathew, Abasi Abudulimu, Adam B. Phillips, Michael J. Heben, Zhaoning Song, Yanfa Yan, Randy J. Ellingson   +16 more
wiley   +1 more source

Electrochemical Detection of miR-29a and miR-34a Using AuNPs Immobilized by a Silsesquioxane Polyelectrolyte: Potential Early Alzheimer's Disease Biomarkers Detection. [PDF]

Sensors (Basel)
Zinser ALV, Zahrebelnei F, Winiarski JP, Picciani PHS, Wohnrath K, Pessôa CA.   +5 more
europepmc   +1 more source

Detection of the damage caused to DNA by a thiophene-S-oxide using an electrochemical DNA-biosensor

, 2003
Ana Maria Oliveira‐Brett, Luís Antônio da Silva, Hideki Fujii, Shuntarō Mataka, Thies Thiemann   +4 more
openalex   +2 more sources

Interplay Between Phase Evolution, Fe Migration, and Oxygen Redox in O3‐Type NaxFeyMn1−yO2 Cathodes

Advanced Functional Materials, EarlyView.
Why do Na‐ion battery cathodes, that are compositionally closely related, follow different structural paths during battery operation? This work shows how Fe content controls when iron atoms migrate from their original sites. Early migration locks the layers and blocks key phase transitions, whereas delayed migration permits fuller structural ...
Morten Johansen, Maria Schou Hansen, Josephine Dunker, Rebekka Klemmt, Dorthe B. Ravnsbæk   +4 more
wiley   +1 more source

Surface Modification of Gold Screen-Printed Electrodes with a Sulfonated Polymer for Improved Electrochemical Detection of Cardiac Troponin I. [PDF]

ACS Omega
Feliciano Crespo R, Echeverría Altamar K, Resto Irizarry P, Suleiman D.   +3 more
europepmc   +1 more source

Selective electrochemical detection of ascorbic acid in canned juice using aniline/N-(1-naphthyl)ethylene-diamine modified MWCNT electrode

, 2015
Nandimalla Vishnu, Annamalai Senthil Kumar   +1 more
openalex   +1 more source