Results 71 to 80 of about 23,528 (290)

Tip-based nanofabrication [PDF]

open access: yes, 2011
Alternative lithographic techniques, in particular those based on scanning probe microscopy, have shown a great potential for fabricating nanostructures using various material and allowing high spatial resolution, alignment capabilities and high ...
PINGUE, Pasqualantonio
core  

Bulk Heterojunction Organic Solar Cell Area-Dependent Parameter Fluctuation

open access: yesInternational Journal of Photoenergy, 2017
Organic solar cell efficiency is known to be active area dependent and is usually a problem in the upscale factor for market applications. In this work, a detailed study of organic photovoltaic devices with active layer based on poly(3-hexylthiophene ...
A. J. Trindade, L. Pereira
doaj   +1 more source

Measuring and Manipulating Density of States in Two‐Dimensional Materials With Electrochemical Capacitance

open access: yesAdvanced Materials Interfaces, EarlyView.
We report electrochemical quantum capacitance spectroscopy as an ambient, in situ probe for defect‐mediated electronic structure at 2D material interfaces. Using monolayer MoS2, the method resolves band edges and vacancy states, tracks sulfur‐vacancy evolution during hydrogen evolution, and links interfacial density‐of‐states changes to nearly ...
Mengyu Yan   +9 more
wiley   +1 more source

Three-dimensional nanofabrication with elastomeric phase mask [PDF]

open access: yes, 2010
This dissertation describes the optical techniques for fabricating three-dimensional (3D) nanostructures with diverse structural layouts. The approach, which we refer to as proximity field nanopatterning (PnP), uses conformable, elastomeric phase masks ...
Shir, Daniel J.
core  

Recent Advances in Nanofabrication Techniques and Applications [PDF]

open access: yes, 2011
Nanotechnology has experienced a rapid growth in the past decade, largely owing to the rapid advances in nanofabrication techniques employed to fabricate nano-devices.

core   +1 more source

Al2O3 Ring Array by Infiltration Synthesis in Polystyrene Antidot Template

open access: yesAdvanced Materials Interfaces, EarlyView.
Different morphologies, such as full dots for genuine PS‐b‐PMMA, residual dots for the PS antidot array (resulting from an Acetic Acid (AA) last PS‐b‐PMMA), and rings for the modified PS antidot array (derived from an O2 plasma last PS‐b‐PMMA), originated from SIS process in PS‐b‐PMMA BCP array, due to the different reaction sites for the TMA precursor
Gabriele Seguini   +7 more
wiley   +1 more source

Implosion Fabrication: Rethinking 3D Nanofabrication from First Principles [PDF]

open access: yes, 2022
Micro- and nanofabrication has revolutionized the world by enabling the explosion of ubiquitous electronic products and devices. However, the traditional lithography and deposition methods used in micro- and nanofabrication processes are planar in nature,
Oran, Daniel
core  

Upcycling Compact Discs Into Ultra‐Stable, Flexible, and Stretchable Nanoporous Gold Electrodes for Enhanced Biosensing Performance

open access: yesAdvanced Materials Technologies, EarlyView.
This article highlights the development of robust and high‐performance flexible and stretchable biosensors that maintain long‐term functionality and optimal electrical conductivity under mechanical deformation, utilizing sustainable and cost‐effective manufacturing principles.
Mousa H. Aldosari, Ahyeon Koh
wiley   +1 more source

Stanford Nanofabrication Facility [PDF]

open access: yes
The purpose of the Stanford Nanofabrication Facility (SNF) is to âprovide researchers with effective and efficient access to advanced nanofabrication equipment and expertise.â The site serves as a network for researchers, and even provides remote access

core  

A Generalized Methodology of Designing 3D SERS Probes with Superior Detection Limit and Uniformity by Maximizing Multiple Coupling Effects

open access: yesAdvanced Science, 2019
Accurate design of high‐performance 3D surface‐enhanced Raman scattering (SERS) probes is the desired target, which is possibly implemented with a prerequisite of quantifying formidable multiple coupling effects involved.
Yi Tian   +9 more
doaj   +1 more source

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