Results 311 to 320 of about 7,964,133 (397)

Alignment, Rising, Sticking, and Phototaxis: Modulating the Behavior of Hematite Micropeanuts

open access: yesAdvanced Materials Interfaces, EarlyView.
Although a rich variety of behaviors, such as rising and phototaxis, are observed with light‐activated semiconductor microparticles, the experimental conditions under which such behaviors occur have not been elucidated. In this study, pH, fuel concentration, and light intensity are varied, revealing diverse behaviors of hematite microparticles.
David P. Rivas   +3 more
wiley   +1 more source

Masthead [PDF]

open access: yes, 2017
Fordham Environmental Law Review
core   +1 more source

Modification of Metal Microelectrodes with Vertical Graphene Structure for Enhanced Electrochemical Detection of Dopamine

open access: yesAdvanced Materials Interfaces, EarlyView.
In this article, vertical graphene‐modified microelectrodes (VGMEs) are fabricated by modifying vertical graphene on different types of metal microelectrodes (Au, Ti, Ag, and W) for enhanced electrochemical detection of DA. Moreover, the sensing performance on dopamine concentrations is explored with different electrochemical methods, including EIS, CV,
Lukang Gao   +9 more
wiley   +1 more source

Table of Contents [PDF]

open access: yes, 2003
Buffalo Environmental Law Journal
core   +1 more source

Modulating Polaron Behavior in PM6 Blends with Nonfullerene and Fullerene Acceptors: The Importance of Singlet Energy Transfer

open access: yesAdvanced Materials Interfaces, EarlyView.
Transient absorption spectroscopy is employed to demonstrate that nonfullerene acceptors inhibit the formation of bound polaron pairs in conjugated polymers, which would otherwise undergo rapid relaxation back to the ground state. Instead, efficient energy transfer from the polymer to the non‐fullerene acceptor takes place, facilitating high charge ...
Rebecca Harris   +4 more
wiley   +1 more source

Cover Page [PDF]

open access: yes, 2018
Buffalo Environmental Law Journal
core   +1 more source

Inherent Lattice Distortion Engineering via Magnetic Field for High‐Quality Strained MAPbI3 Perovskite Single Crystals

open access: yesAdvanced Materials Interfaces, EarlyView.
A novel synthesis method for strained MAPbI3 single crystals enhances optoelectronic properties and thermal stability. By aligning the MA+ ion's dipole moment with an external magnetic field during crystallization, compressive lattice strain is induced.
Abdulazeez M. Ogunleye   +6 more
wiley   +1 more source

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