Lattice deformation on flat-band modulation in 3D Hopf-linked carbon allotrope: Hopfene

Isao Tomita; Shinichi Saito

doi:10.1063/1.5118967

Lattice deformation on flat-band modulation in 3D Hopf-linked carbon allotrope: Hopfene

Applied Physics Letters ◽

10.1063/1.5118967 ◽

2019 ◽

Vol 115 (8) ◽

pp. 083102 ◽

Cited By ~ 2

Author(s):

Isao Tomita ◽

Shinichi Saito

Keyword(s):

Flat Band ◽

Lattice Deformation ◽

Carbon Allotrope

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Analyzing the interface trap density in SiGe capacitors using an abnormal flat band voltage shift at low temperature

Applied Physics Express ◽

10.35848/1882-0786/abc516 ◽

2020 ◽

Vol 13 (11) ◽

pp. 111006

Author(s):

Li-Chuan Sun ◽

Chih-Yang Lin ◽

Po-Hsun Chen ◽

Tsung-Ming Tsai ◽

Kuan-Ju Zhou ◽

...

Keyword(s):

Low Temperature ◽

Trap Density ◽

Flat Band ◽

Interface Trap Density ◽

Interface Trap ◽

Flat Band Voltage ◽

Voltage Shift

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Kinematic analysis and deformation of a planar lattice with an arbitrary number of panels

10.36652/0042-4633-2020-9-15-19 ◽

2020 ◽

pp. 15-19

Author(s):

M.N. Kirsanov

Keyword(s):

Exact Solution ◽

Kinematic Analysis ◽

Arbitrary Number ◽

Design Parameters ◽

Lattice Deformation ◽

Planar Lattice ◽

Force Loading

Formulae are obtained for calculating the deformations of a statically determinate lattice under the action of two types of loads in its plane, depending on the number of panels located along one side of the lattice. Two options for fixing the lattice are analyzed. Cases of kinematic variability of the structure are found. The distribution of forces in the rods of the lattice is shown. The dependences of the force loading of some rods on the design parameters are obtained. Keywords: truss, lattice, deformation, exact solution, deflection, induction, Maple system. [email protected]

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Carbon Allotrope Nanomaterials Based Catalytic Micromotors

Chemistry of Materials ◽

10.1021/acs.chemmater.6b03689 ◽

2016 ◽

Vol 28 (24) ◽

pp. 8962-8970 ◽

Cited By ~ 57

Author(s):

R. Maria-Hormigos ◽

B. Jurado-Sanchez ◽

L. Vazquez ◽

A. Escarpa

Keyword(s):

Carbon Allotrope

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Silicon Carbide-Gated Nanofluidic Membrane for Active Control of Electrokinetic Ionic Transport

Membranes ◽

10.3390/membranes11070535 ◽

2021 ◽

Vol 11 (7) ◽

pp. 535

Author(s):

Antonia Silvestri ◽

Nicola Di Trani ◽

Giancarlo Canavese ◽

Paolo Motto Ros ◽

Leonardo Iannucci ◽

...

Keyword(s):

Drug Delivery ◽

Silicon Carbide ◽

Power Consumption ◽

Low Power ◽

Electrochemical Impedance ◽

Field Effect Transistors ◽

External Control ◽

Low Power Consumption ◽

Flat Band ◽

Ionic Field

Manipulation of ions and molecules by external control at the nanoscale is highly relevant to biomedical applications. We report a biocompatible electrode-embedded nanofluidic channel membrane designed for electrofluidic applications such as ionic field-effect transistors for implantable drug-delivery systems. Our nanofluidic membrane includes a polysilicon electrode electrically isolated by amorphous silicon carbide (a-SiC). The nanochannel gating performance was experimentally investigated based on the current-voltage (I-V) characteristics, leakage current, and power consumption in potassium chloride (KCl) electrolyte. We observed significant modulation of ionic diffusive transport of both positively and negatively charged ions under physical confinement of nanochannels, with low power consumption. To study the physical mechanism associated with the gating performance, we performed electrochemical impedance spectroscopy. The results showed that the flat band voltage and density of states were significantly low. In light of its remarkable performance in terms of ionic modulation and low power consumption, this new biocompatible nanofluidic membrane could lead to a new class of silicon implantable nanofluidic systems for tunable drug delivery and personalized medicine.

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