Results 51 to 60 of about 29,187 (218)

Model of hopping dc conductivity via nearest neighbor boron atoms in moderately compensated diamond crystals

, 2011
Expressions for dependences of the pre-exponential factor \sigma_3 and the thermal activation energy \epsilon_3 of hopping electric conductivity of holes via boron atoms on the boron atom concentration N and the compensation ratio K are obtained in the ...
A.G. Zabrodskii, Abboudy, Blakemore, Blyumenfel’d, Borst, Burin, Bustarret, Cox, Datta, Davydov, Gajewski, Gol’danskii, Heikes, Holstein, Kane, Kozub, Malta, Mareš, Mycielski, N.A. Poklonski, Nagels, Poklonski, Poklonski, Poklonski, Poklonski, Poklonski, Poklonskii, Poklonskii, S.A. Vyrko, Shklovskii, Visser, Whitle, Wort   +32 more
core   +1 more source

Electrochemical incineration of cresols: A comparative study between PbO2 and boron-doped diamond anodes [PDF]

, 2009
The electrooxidation of aqueous solutions containing 5 mM of o-, m- and p-cresol at pH 4.0 has been investigated using a flow filter-press reactor with a boron-doped diamond (BDD) under galvanostatic electrolysis. All cresols are degraded at similar rate
Arias, Conchita, Billas, Enric, Flox, Cristina, Groenen Serrano, Karine, Savall, André   +4 more
core   +1 more source

Boron‐Doped Nano‐Crystalline Coated Carbon Fibers for Phasic Dopamine Sensing

Advanced Healthcare Materials, EarlyView.
This uniform coating presents a mix of graphitic and diamond‐like carbon to create a mechanically and electrically robust alternative for the electrochemical detection of dopamine. The electrodes in this work possess the equivalent sensitivity to the state‐of‐the‐art FSCV dopamine detecting electrodes, whilst demonstrating an ability to withstand ...
Simon J. Higham, Juan M. Rojas Cabrera, Youngjong Kwak, Lydia Hong, Andre Chambers, Athavan Nadarajah, Sorel E. De Leon, Young Jun Jung, Negin Jalilinejad, Charles Blaha, Dong Pyo Jang, Yoonbae Oh, Kendall Lee, Alastair Stacey, Shaun L. Cloherty, Michael R. Ibbotson, David J. Garrett, Steven Prawer, Hojin Shin, Wei Tong   +19 more
wiley   +1 more source

Hydrogen-terminated and oxygen-terminated diamond metal-oxide-semiconductor field-effect transistors

Functional Diamond
Extensive research has been conducted on wide-bandgap semiconductor diamond for the advancement of high-power, high-frequency, and high-temperature electronic devices. The author has established long-term collaboration with Prof.
Jiangwei Liu
doaj   +1 more source

Morphology and Structure Properties of Boron-doped Diamond Films Prepared by Hot Cathode Direct Current Plasma Chemical Vapor Deposition

Medžiagotyra, 2016
Boron-doped diamond (BDD) films were deposited by hot cathode direct current plasma chemical vapor deposition (HCDC-PCVD) according to various mixture ratios of CH4/H2/B(OCH3)3 gas.
Mengmei PAN, Hongyan PENG, Wanbang ZHAO, Hongwei JIANG   +3 more
doaj   +1 more source

Lightly Boron-Doped Nanodiamonds for Quantum Sensing Applications

Nanomaterials, 2022
Unlike standard nanodiamonds (NDs), boron-doped nanodiamonds (BNDs) have shown great potential in heating a local environment, such as tumor cells, when excited with NIR lasers (808 nm).
Masfer Alkahtani, Dmitrii K. Zharkov, Andrey V. Leontyev, Artemi G. Shmelev, Victor G. Nikiforov, Philip R. Hemmer   +5 more
doaj   +1 more source

Taming the Immiscibility of Gold, Iron, and Boron to Craft Chemodegradable Nanoparticles for Multimodal Imaging and Radiotherapy

Advanced Healthcare Materials, EarlyView.
Over half of cancer patients undergo radiotherapy. Laser ablation enabled the synthesis of immiscible Au‐Fe‐B nanoparticles designed as degradable bimodal radiosensitizers for X‐ray radiotherapy (XRT), boron neutron capture therapy (BNCT), and bimodal imaging for X‐ray computed tomography (CT) and magnetic resonance imaging (MRI). These nanosensitizers
Michael Bissoli, Clara M.G. de Faria, Veronica Torresan, Maria Assunta Lacavalla, Mattia Cattelan, Denis Badocco, Paolo Pastore, Pasquina Marzola, Laura Cansolino, Cinzia Ferrari, Ian Postuma, Riccardo Vago, Silva Bortolussi, Antonello E. Spinelli, Daniel Forrer, Vincenzo Amendola   +15 more
wiley   +1 more source

Electrochemical preparation of peroxodisulfuric acid using boron doped diamond thin film electrodes [PDF]

, 2002
We have investigated the electrochemical oxidation of sulfuric acid on boron-doped synthetic diamond electrodes (BDD) obtained by HF CVD on p-Si. The results have shown that high current efficiency for sulfuric acid oxidation to peroxodisulfuric acid can
Comninellis, Christos, Groenen Serrano, Karine, Michaud, Sandra, Savall, André   +3 more
core   +3 more sources

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

Advanced Healthcare Materials, EarlyView.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre, Margherita Bernardeschi, Matteo Battaglini, Gianni Ciofani   +3 more
wiley   +1 more source

A Homogeneously Catalyzed Paired Electrolytic Cell for Hydrogen Peroxide Production

Angewandte Chemie, EarlyView.
Cu(tmpa) and Sn‐TMPyP are compatible and efficient catalysts for 2e−‐ORR and 2e−‐WOR, respectively, which have been employed to assemble an efficient paired electrochemical cell for H2O2 production. The presence of a carbonate buffer is essential to achieve a high activity in the anode compartment, while control over mass transport is essential for a ...
Caterina Trotta, Jesse Orta, Hendrik C. de Heer, Pim G. J. van Duren, Maxime A. Siegler, Gabriel Menendez Rodriguez, Alceo Macchioni, D. G. H. Hetterscheid   +7 more
wiley   +2 more sources