Results 11 to 20 of about 11,878 (246)

Thermal Interaction Mechanisms of Ammonium Perchlorate and Ammonia Borane [PDF]

open access: yesMolecules
Ammonia borane (AB), with a theoretical hydrogen content of 19.6 wt%, is constrained by its low crystalline density (0.758 g/cm3) and poor thermal stability (decomposing at 100 °C).
Yunlong Zhang   +3 more
doaj   +2 more sources

A pH-sensitive liposomal co-delivery of fingolimod and ammonia borane for treatment of intracerebral hemorrhage [PDF]

open access: yesNanophotonics, 2022
Intracerebral hemorrhage (ICH) is one of the most devastating types of stroke. This study aims to develop a new drug carrier with hematoma-specific response and high property. pH-sensitive liposomes (PSL) were developed.
Gong Xiyu   +5 more
doaj   +2 more sources

Ammonia Borane All-In-One Modification Strategy Enables High-Performance Perovskite Solar Cells [PDF]

open access: yesNano-Micro Letters
Highlights An all-in-one modification strategy was developed by introducing a multifunctional complex ammonia borane (BNH6) into the buried and upper interfaces simultaneously.
Jiaxin Ma   +8 more
doaj   +2 more sources

Synergistic Pt-WO3 Dual Active Sites to Boost Hydrogen Production from Ammonia Borane [PDF]

open access: yesiScience, 2020
Summary: Development of synergistic heterogeneous catalysts with active sites working cooperatively has been a pursuit of chemists. Herein, we report for the first time the fabrication and manipulation of Pt-WO3 dual-active-sites to boost hydrogen ...
Wenyao Chen   +6 more
doaj   +2 more sources

Chemical Vapour Deposition of Hexagonal Boron Nitride for Two Dimensional Electronics [PDF]

open access: yesU.Porto Journal of Engineering, 2017
Hexagonal boron nitride (h-BN) has potential applications in protective coatings, single photon emitters and as substrate for graphene electronics. In this paper, we report on the growth of h-BN by chemical vapor deposition (CVD) using ammonia borane as ...
Balaji Sompalle   +5 more
doaj   +4 more sources

Exploring Enhanced Hydrolytic Dehydrogenation of Ammonia Borane with Porous Graphene-Supported Platinum Catalysts [PDF]

open access: yesMolecules
Graphene is a good support for immobilizing catalysts, due to its large theoretical specific surface area and high electric conductivity. Solid chemical converted graphene, in a form with multiple layers, decreases the practical specific surface area ...
Zhenbo Xu, Xiaolei Sun, Yao Chen
doaj   +2 more sources

Efficient Near-Infrared-Activated Photocatalytic Hydrogen Evolution from Ammonia Borane with Core-Shell Upconversion-Semiconductor Hybrid Nanostructures [PDF]

open access: yesNanomaterials, 2021
In this work, the photocatalytic hydrogen evolution from ammonia borane under near-infrared laser irradiation at ambient temperature was demonstrated by using the novel core-shell upconversion-semiconductor hybrid nanostructures (NaGdF4:Yb3+/Er3+@NaGdF4 ...
Andrew J. Evangelista   +2 more
doaj   +2 more sources

Dipole Moment of Ammonia-Borane [PDF]

open access: greenThe Journal of Chemical Physics, 1958
The dipole moment of ammonia-borane, H3NBH3, has been measured as 4.9 debye units in dioxane solution; the results are discussed briefly.
J. R. Weaver   +2 more
openalex   +4 more sources

Effect of Functional Group-Modified UiO-66 on the Dehydrogenation of Ammonia Borane [PDF]

open access: yesMolecules
Ammonia borane (AB) has attracted much attention in the field of solid-state hydrogen storage due to its high hydrogen storage capacity. Nanoconfinement in UiO-66 can reduce the hydrogen release temperature. In particular, terephthalic acid was used as a
Senliang Xi   +6 more
doaj   +2 more sources

Bracelet-Like Ni0.4Cu0.6O Microstructure Composed of Well-Aligned Nanoplatelets as a Superior Catalyst to the Hydrolysis of Ammonia Borane

open access: goldFrontiers in Chemistry, 2019
The development of novel catalysts with both high catalytic activity and low cost toward the hydrolysis of ammonia borane is an important subject in the field of hydrogen energy. In this communications, NixCu1−xO microstructures with different morphology
Xianfeng Li, Liucheng Gui, Huahong Zou
doaj   +2 more sources

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