Results 111 to 120 of about 1,330,976 (322)

A zinc boryl compound unlocks diverse reactivity pathways beyond nucleophilic borylation

Nature Communications
Borylation chemistry plays a crucial role in the development of new synthetic methodologies. However, the reactivity of zinc-boryl species has not been fully explored, particularly in relation to diverse reaction pathways.
Gan Xu, Hok Tsun Chan, Shuchang Li, Tsz Ying Wong, Lei Zhang, Qichun Zhang, Zhenyang Lin, Zhenpin Lu   +7 more
doaj   +1 more source

The Role of Ultra‐Thin Buffer Layers for Achieving Ultra‐Low Dark Currents in Single‐Component Organic Photodetectors

Advanced Functional Materials, EarlyView.
Here, SubNc single‐component organic photodiodes (SC‐OPDs) are investigated, which achieve highly competitive performance metrics, including high EQE, ultra‐low JD, and high specific detectivity (D*). This study emphasizes the critical role of an organic buffer layer in studying the interface energetics and effects to achieve state‐of‐the‐art ...
Anncharlott Kusber, Ying Sun, Jakob Wolansky, Louis Conrad Winkler, Anna‐Lena Hofmann, Fred Kretschmer, Hrisheekesh Thachoth Chandran, Tianyi Zhang, Mike Hambsch, Stefan C. B. Mannsfeld, Karl Leo, Ji‐Seon Kim, Johannes Benduhn   +12 more
wiley   +1 more source

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

Advanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu, Taoyu Zou, Cheng‐Yan Xu, Liang Zhen, Yang Li, Yong‐Young Noh   +5 more
wiley   +1 more source

Are hemispherical caps of boron-nitride nanotubes possible?

, 2004
We report all-electron, density-functional calculations with large Gaussian polarization basis set of the recently synthesized octahedral B24N24 cage that is perfectly round by symmetry, and boron-nitride (BN) clusters that its existence might suggest ...
Andzelm, Andzelm, Becke, Blase, Blase, Brett I Dunlap, Dunlap, Dunlap, Dunlap, Dunlap, Dunlap, Dunlap, Dunlap, Eichkorn, Fowler, Fujita, Godbout, Haddon, Harrison, Haymet, Iijima, Kohn, Kroto, Mintmire, Oku, Press, Rajendra R Zope, Schmalz, Schwarz, Sun, Terrones, Thess, Vauthier, Veillard, Zhu   +34 more
core   +1 more source

Multi‐Responsive Dendrimer‐Hyaluronic Acid Hydrogel With Lubricating and Immunoregulatory Functions for Synergistic Osteoarthritis Therapy

Advanced Functional Materials, EarlyView.
A hydrogel with dynamic cross‐links was formed by cross‐linking hyaluronic acid with curcumin‐preloaded, phenylboronic acid‐modified poly(amidoamine) dendrimers. This hydrogel exhibited excellent injectability and self‐healing ability, enabling controlled Cur release in response to low pH, high reactive oxygen species (ROS) generation, or mechanical ...
Junjie Liu, Mengsi Zhan, Haoyu Huang, Jianhong Wang, Cheng Ni, Xiaojun Zhou, Hannah Küttner, Cong Song, Xiangyang Shi, Andrij Pich   +9 more
wiley   +1 more source

Microwave-Assisted Auto-Combustion Synthesis of Binary/Ternary CoxNi1−xFerrite for Electrochemical Hydrogen and Oxygen Evolution

ACS Omega, 2021
Sanaz Chamani, Maasoumeh Khatamian, Naeimeh Sadat Peighambardoust, Umut Aydemir   +3 more
doaj   +1 more source

High-Pressure Design of Advanced BN-Based Materials

Molecules, 2016
The aim of the present review is to highlight the state of the art in high-pressure design of new advanced materials based on boron nitride. Recent experimental achievements on the governing phase transformation, nanostructuring and chemical synthesis in
Oleksandr O. Kurakevych, Vladimir L. Solozhenko   +1 more
doaj   +1 more source

Constricted Boron Nanotubes

, 2004
The recent discovery of pure boron nanotubes raises questions about their detailed atomic structure. Previous simulations predicted tubular structures with smooth or puckered surfaces. Here, we present some novel results based on ab initio simulations of
Alexander Quandt, Boustani, Boustani, Boustani, Boustani, Boustani, Boustani, Boustani, Cao, Ceperley, Chopra, Ciuparu, Dresselhaus, Gemming, Gindulyte, Iijima, Jens Kunstmann, Kohn, Kresse, Kresse, Kresse, Otten, Pauling, Perdew, Quandt, Tenne, Tenne, Teter, Tremel, Vanderbilt, Wu, Zhang, Zhang   +32 more
core   +1 more source

High Pressure Densification Investigation of Li3PS4 and Li6PS5Cl Solid Electrolytes using Combine X‐Ray Diffraction, X‐Ray Absorption Tomography and Ionic Measurement

Advanced Functional Materials, EarlyView.
We used multiple analytical techniques at the Psiché beamline, Synchrotron Soleil, and at D20 instrument in Institut Laue Langevin, to study the densification of thiophosphate solid electrolytes Li3PS4 and Li6PS5Cl. Our combined X‐ray diffraction, absorption tomography, absorption density, neutron power diffraction, and ionic conductivity analyses ...
Oskar Thompson, Ove Korjus, Adrien Fauchier‐Magnan, Clément Albin, Sergio F. Mayer, Emmanuelle Suard, Thomas Hansen, Laura Henry, Nicolas Guignot, Vittoria Pischedda, Sylvie Le Floch, Claire Villevieille   +11 more
wiley   +1 more source

Progress in boron-based compounds for tumor diagnosis and treatment

上海师范大学学报. 自然科学版
After the World Health Organization (WHO) declared that boron (B) is a "possible essential element" for human beings, boron-based composites have become a new research hotspot in the biomedical field.
CHENG Yutong, TIAN Qiwei, YANG Shiping
doaj   +1 more source