Results 111 to 120 of about 157,639 (286)

Thermochemical Core–Shell Architecturing of Si‐SWCNT Composites for High‐Performance Li‐Ion Battery Anodes

Advanced Science, EarlyView.
A thermochemically engineered core–shell Si architecture is developed through the controlled evolution of a SWCNT‐coated Mg2Si precursor. The process simultaneously generates a nanoporous Si shell for strain accommodation and Li+ transport, a chemically anchored SiC interfacial layer for robust mechanical and electrical coupling, and a Mg‐containing Si
Dong Gyun Hong, Byeong Guk Kim, Jung‐Hyeok Park, Sunwoo Lee, Donghwi Cho, Jaeik Hyun, Ki‐Hun Nam, Youngoh Kim, Geon‐Woong Lee, Sunhye Yang, Seung Yol Jeong, Myungwoo Choi   +11 more
wiley   +1 more source

A Reliable Voltammetric Method Utilizing the Effect of an Anionic Surfactant for the Determination of Leuprolide

Acta Chimica Slovenica
Leuprolide acetate is a synthetic gonadotropin-releasing hormone agonist used in the treatment of central precocious puberty, uterine fibroids, endometriosis, and prostate cancer. In this study, the rapid, simple, environmentally friendly, and sensitive
Begüm Evranos Aksöz, Burcu Dogan-Topal
doaj   +1 more source

Electrochemical Behavior and Determination of Rutin on Modified Carbon Paste Electrodes

The Scientific World Journal, 2012
The performances of ionic liquid (1-hexyl-3-methylimidazolium-bis(trifluoromethylsulfonyl)imide, IL/CPE) and iron phthalocyanine (IP/CPE) modified carbon paste electrodes in electroanalytical determinations of rutin were evaluated and compared to the ...
Pavla Macikova, Vladimir Halouzka, Jan Hrbac, Petr Bartak, Jana Skopalova   +4 more
doaj   +1 more source

Behavior of different metal/ligand systems in adsorptive cathodic stripping voltammetry

, 1999
The behavior of a series of metal/ligand systems in adsorptive cathodic stripping voltammetry was investigated. Attention was focused on two groups of ligands, namely seven naphthalene-hydroxy-azo sulfonic species and four quinolines. The behavior of the
ABOLLINO O, ACETO, Maurizio, SARZANINI C, MENTASTI E.   +3 more
core   +1 more source

A Dual‐Mode In Situ EV‐miRNA Profiling Platform for Machine‐Learning‐Assisted Gastric Cancer Liquid Biopsy

Advanced Science, EarlyView.
An in situ dual‐mode platform integrates fusogenic liposomes with localized autocatalytic DNA circuits for plasma‐derived extracellular vesicle microRNA analysis. Following membrane fusion, target miRNAs trigger feedback‐assisted LECHA amplification inside intact vesicles, generating fluorescence and electrochemical outputs. Machine learning integrates
Wenbin Li, Rui Fan, Kun Xie, Jiehua Zhong, Yitong Zhu, Tingting Ji, Yuanyuan Qin, Shijin Peng, Yu Zhang, Yuhang Guo, Tiange Zhang, Chunchen Liu, Bo Li, Lei Zheng, Ye Zhang, Xiaohui Yan   +15 more
wiley   +1 more source

Determination of germanium(IV) by adsorptive stripping voltammetry in the presence of N-(2-hydroxyphenyl)-3,4-dihydroxybenzaldimine

, 2004
Trace amounts of Ge (IV) can be determined by adsorptive stripping voltammetry in the presence of N-(2-hydroxyphenyl)-3,4-dihydroxybenzaldimine. The reduction current of the Ge (IV)-N-(2-hydroxyphenyl)-3,4-dihydroxybenzadimine complex was measured by ...
Yuksel, MEHMET, Solak, AO
core   +1 more source

Adsorptive stripping voltammetry of environmental indicators: Determination of zinc in algae

, 2005
The determination of persistent pollutants in the environment at trace concentrations requires techniques with high sensitivity and selectivity, such as electrochemical methods.
Pérez-Peña, J., Gelado-Caballero, Ma D., Hernández-Brito, J. J., Torres-Padrón, Ma E., Collado-Sánchez, C., C. Collado-Sánchez, J. Pérez-Peña, Ma. D. Gelado-Caballero, Ma. E. Torres-Padrón, J. J. Hernández-Brito   +9 more
core   +1 more source

Interfacial Interaction‐Engineered Dual Lithiophilic Ultrathin Interlayers for Dendrite‐Suppressed Lithium Metal Textile Anodes

Advanced Science, EarlyView.
Ultrathin lithiophilic interlayers engineered on a 3D textile electrode and separator cooperatively regulate interfacial Li nucleation and Li+ transport, leading to homogeneous Li plating and mitigated dendrite formation. The resulting dual‐interfacial design provides long‐term cycling stability, improved full‐cell durability, and a scalable pathway ...
Chanseok Lee, Donghyeon Nam, Sang Hun Baeck, Boyeon Kim, Yongkwon Song, Jaemin Kim, Daegun Kim, Jun Hyuk Moon, Yoon Jang Chung, Hyeong Jun Kim, Seoin Back, Yongmin Ko, Jinhan Cho   +12 more
wiley   +1 more source

Determination of Chromium in Natural Water by Adsorptive Stripping Voltammetry Using In Situ Bismuth Film Electrode. [PDF]

J Environ Public Health, 2020
Thị Hue N, Van Hop N, Thai Long H, Hai Phong N, Uyen TH, Quoc Hung L, Nhi Phuong N.   +6 more
europepmc   +1 more source

Determination of trace europium by adsorptive cathodic stripping voltammetry after complexation with cupferron

, 1997
This article describes the determination of Eu by adsorptive cathodic stripping voltammetry after complexation with N-nitroso-N-phenylhydroxylamine (cupferron).
E. Mentasti, ACETO, Maurizio, C. Sarzanini, O. Abollino, C. M. G. van den Berg   +4 more
core   +1 more source