Three-dimensional Electrical Property Mapping with Nanometer Resolution

2009 ◽  
Vol 21 (48) ◽  
pp. 4915-4919 ◽  
Author(s):  
Alexander Alekseev ◽  
Anton Efimov ◽  
Kangbo Lu ◽  
Joachim Loos
Keyword(s):  
Electrical Property ◽  
Three Dimensional ◽  
Nanometer Resolution

scholarly journals Study on the Effect of the Three-Dimensional Electrode in Degradation of Methylene Blue by Lithium Modified Rectorite

2016 ◽  
Vol 2016 ◽  
pp. 1-6 ◽  
Author(s):  
Jian Huang ◽  
Yin’an Ming ◽  
Ying Du ◽  
Yingru Wang ◽  
Ci’en Wang
Keyword(s):  
Methylene Blue ◽  
Electrical Property ◽  
Adsorption Property ◽  
Low Cost ◽  
Three Dimensional ◽  
Cell Voltage ◽  
Operating Conditions ◽  
The Novel ◽  
Synthetic Solution ◽  
Series Of Experiments

This study presents the electrochemical degradation of methylene blue (MB) wastewater in a synthetic solution using three-dimensional particle electrodes. The novel particle electrodes were fabricated in this work using the lithium modified rectorite (Li-REC). The adsorption property of the fabricated particle electrodes was studied in a series of experiments. The optimum electrochemical operating conditions of plate distance, cell voltage, and concentration of electrolyte were 2 cm, 9 V, and 0.06 mol L−1, respectively. It was also found that microwave irradiation can effectively improve the adsorption property and electrical property of the fabricated electrodes. In addition, the scanning electron microscope (SEM) of the fabricated electrodes was investigated. The experimental results revealed the order of adsorption property and electrical property of the fabricated electrodes. So, fabricated electrodes are not only of low cost and mass produced, but also efficient to achieve decolorization of MB solution.

Non-scanning, non-interferometric, three-dimensional optical prof ilometer with nanometer resolution

2011 ◽  
Vol 9 (10) ◽  
pp. 101202-101204 ◽  
Author(s):  
譚振台 Chen-Tai Tan ◽  
詹遠生 Yuan-Sheng Chan ◽  
陳昭安 Jhao-An Chen ◽  
廖得照 Teh-Chao Liao ◽  
邱銘宏 Ming-Hung Chiu
Keyword(s):  
Three Dimensional ◽  
Nanometer Resolution

Techniques and Applications for Non-Planar Lithography

2002 ◽  
Vol 739 ◽  
Author(s):  
John A. Rogers
Keyword(s):  
High Resolution ◽  
Microcontact Printing ◽  
Three Dimensional ◽  
Contact Printing ◽  
Nanometer Resolution ◽  
Replica Molding ◽  
Flat Surfaces ◽  
Operational Characteristics ◽  
Printing Technique

ABSTRACTCertain classes of three dimensional nanostructures can be fabricated by contact printing patterns onto curved or non-flat surfaces. This paper reviews some of our work that demonstrates this approach by using microcontact printing to form a range of three dimensional structures with feature sizes as small as 1–2 microns and it demonstrates their use in a variety of functional devices. We also describe a nanotransfer printing technique with operational characteristics that are similar to those of microcontact printing but which enables nanometer resolution. High resolution replica molding techniques provide a method for producing copies of some of these printed structures.

scholarly journals A 3D analysis of yeast ER structure reveals how ER domains are organized by membrane curvature

2011 ◽  
Vol 193 (2) ◽  
pp. 333-346 ◽  
Author(s):  
Matt West ◽  
Nesia Zurek ◽  
Andreas Hoenger ◽  
Gia K. Voeltz
Keyword(s):  
Endoplasmic Reticulum ◽  
Plasma Membrane ◽  
Electron Tomography ◽  
Three Dimensional ◽  
Membrane Curvature ◽  
3D Analysis ◽  
Wild Type ◽  
Nanometer Resolution ◽  
Ribosome Density ◽  
Multiple Stages

We analyzed the structure of yeast endoplasmic reticulum (ER) during six sequential stages of budding by electron tomography to reveal a three-dimensional portrait of ER organization during inheritance at a nanometer resolution. We have determined the distribution, dimensions, and ribosome densities of structurally distinct but continuous ER domains during multiple stages of budding with and without the tubule-shaping proteins, reticulons (Rtns) and Yop1. In wild-type cells, the peripheral ER contains cytoplasmic cisternae, many tubules, and a large plasma membrane (PM)–associated ER domain that consists of both tubules and fenestrated cisternae. In the absence of Rtn/Yop1, all three domains lose membrane curvature, ER ribosome density changes, and the amount of PM-associated ER increases dramatically. Deletion of Rtns/Yop1 does not, however, prevent bloated ER tubules from being pulled from the mother cisterna into the bud and strongly suggests that Rtns/Yop1 stabilize/maintain rather than generate membrane curvature at all peripheral ER domains in yeast.

scholarly journals iPAINT: a general approach tailored to image the topology of interfaces with nanometer resolution

Nanoscale ◽  
2016 ◽  
Vol 8 (16) ◽  
pp. 8712-8716 ◽  
Author(s):  
A. Aloi ◽  
N. Vilanova ◽  
L. Albertazzi ◽  
I. K. Voets
Keyword(s):  
Three Dimensional ◽  
Super Resolution ◽  
Nanometer Resolution ◽  
Resolution Imaging

iPAINT enables three-dimensional super-resolution imaging of soft and deformable interfaces in nanomaterials without the need of covalent labelling.

Three dimensional single-particle tracking with nanometer resolution

1998 ◽  
Vol 69 (7) ◽  
pp. 2762-2766 ◽  
Author(s):  
Inge M. Peters ◽  
Bart G. de Grooth ◽  
Juleon M. Schins ◽  
Carl G. Figdor ◽  
Jan Greve
Keyword(s):  
Particle Tracking ◽  
Single Particle ◽  
Three Dimensional ◽  
Single Particle Tracking ◽  
Nanometer Resolution
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