Results 61 to 70 of about 29,187 (218)
First principles calculation of lithium-phosphorus co-doped diamond [PDF]
, 2013 We calculate the density of states (DOS) and the Mulliken population of the diamond and the co-doped diamonds with different concentrations of lithium (Li) and phosphorus (P) by the method of the density functional theory, and analyze the bonding ...
Shao, Q. Y. +3 more
core +4 more sources
Advanced Materials, EarlyView.Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje +7 more
wiley +1 more source
11B nuclear magnetic resonance in boron-doped diamond
Science and Technology of Advanced Materials, 2008 This review summarizes recent results obtained by 11B solid-state nuclear magnetic resonance (NMR) on boron-doped diamond, grown by the high-pressure high-temperature (HPHT) or chemical vapor deposition techniques. Simple single-pulse experiments as well
Miwa Murakami, Tadashi Shimizu, Masataka Tansho and Yoshihiko Takano
doaj
Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, EarlyView.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
wiley +1 more source
High-pressure synthesis and characterization of superconducting boron-doped diamond
Science and Technology of Advanced Materials, 2006 Microcrystalline powders of boron-doped diamond were produced in the C–H–B system under a pressure of 8 GPa and at a temperature of more than 2000 K. The presence of boron in the C–B–H system was shown to decrease the temperature–pressure parameters for ...
E.A. Ekimov, V.A. Sidorov, A.V. Rakhmanina, N.N. Mel'nik, R.A. Sadykov and J.D. Thompson
doaj
Poking Pluripotency: Nanoinjection Into Human iPSCs
Advanced Materials, EarlyView.Nanoinjection into hiPSCs: silicon nanotubes effectively transfect human induced pluripotent stem cells (hiPSCs) with mRNA, enabled by a delayed extracellular matrix application and enhanced surface functionalization. Nanoinjection is demonstrated with several reporter mRNA, including co‐transfection of mCherry and GFP.
Jann Harberts +5 more
wiley +1 more source
Diamond Sensor Technologies: From Multi Stimulus to Quantum
MicromachinesThis review explores the variety of diamond-based sensing applications, emphasizing their material properties, such as high Young’s modulus, thermal conductivity, wide bandgap, chemical stability, and radiation hardness.
Pak San Yip +6 more
doaj +1 more source
Electrochemistry Communications, 2020 It has previously been established during the elimination of Eriochrome Black T (EBT) that water hardness is an important condition that limits the efficacy of electrochemical treatments of azo dye effluent by the electrophilic attack of ·OH radicals ...
Ámison Rick Lopes da Silva +4 more
doaj +1 more source
Advanced Materials, EarlyView.Enhancement‐mode monolayer MoS2 FETs with low threshold voltage are essential for low‐power electronics. The threshold voltage can be tuned by the gate metal work function when the semiconductor/dielectric interface is clean. Interfaces between monolayer MoS2 and ZrO2 or hBN allow effective work‐function modulation of the threshold voltage, in contrast
Lixin Liu +10 more
wiley +1 more source
A Geologic Si‐O‐C Pathway to Incorporate Carbon in Silicates
Geophysical Monograph Series, Page 47-54., 2020 This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.
Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions
Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Alexandra Navrotsky +2 more
wiley +1 more source