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24 Results Found

  • Article
  • Open Access
6 Citations
3,064 Views
15 Pages

GisaxStudio—An Open Platform for Analysis and Simulation of GISAXS from 3D Nanoparticle Lattices

  • Igor Mekterović,
  • Gabrijela Svalina,
  • Senad Isaković and
  • Maja Mičetić

28 September 2022

Grazing-incidence small-angle X-ray scattering (GISAXS) is a powerful method for the structural analysis of ordered arrays of nanoparticles, quantum dots, or similar objects. However, for the correct interpretation of the measured GISAXS intensity di...

  • Article
  • Open Access
17 Citations
5,028 Views
13 Pages

Application of GISAXS in the Investigation of Three-Dimensional Lattices of Nanostructures

  • Lovro Basioli,
  • Krešimir Salamon,
  • Marija Tkalčević,
  • Igor Mekterović,
  • Sigrid Bernstorff and
  • Maja Mičetić

13 September 2019

The application of the grazing-incidence small-angle X-ray scattering (GISAXS) technique for the investigation of three-dimensional lattices of nanostructures is demonstrated. A successful analysis of three-dimensionally ordered nanostructures requir...

  • Article
  • Open Access
2 Citations
3,357 Views
9 Pages

GISAXS has been used to study morphology change of α-Fe2O3 nanocubes after annealing processes. A submonolayer of the nanocubes was deposited on a Si(100) substrate. While an annealing at 400 °C in vacuum does not change a GISAXS pattern fr...

  • Article
  • Open Access
5 Citations
3,550 Views
14 Pages

17 November 2020

Polyether ether ketone (PEEK) films irradiated with 170 keV protons were calculated by the stopping and ranges of ions in matter (SRIM) software. The results showed that the damage caused by 170 keV protons was only several microns of the PEEK surfac...

  • Article
  • Open Access
1 Citations
2,846 Views
17 Pages

12 July 2024

Grazing incidence small angle X-ray scattering (GISAXS) was used to study the structure and interparticle spacing of monolayers of organic ligand-stabilized iron oxide nanocrystals floating at the air–water interface on a Langmuir trough, and a...

  • Article
  • Open Access
10 Citations
2,947 Views
15 Pages

Surface Morphology of Textured Transparent Conductive Oxide Thin Film Seen by Various Probes: Visible Light, X-rays, Electron Scattering and Contact Probe

  • Krunoslav Juraić,
  • Pavo Dubček,
  • Mario Bohač,
  • Andreja Gajović,
  • Sigrid Bernstorff,
  • Miran Čeh,
  • Aden Hodzic and
  • Davor Gracin

10 July 2022

Fluorine-doped tin oxide thin films (SnO2:F) are widely used as transparent conductive oxide electrodes in thin-film solar cells because of their appropriate electrical and optical properties. The surface morphology of these films influences their op...

  • Review
  • Open Access
4 Citations
4,865 Views
28 Pages

9 January 2025

Grazing incidence small- and wide-angle X-ray scattering (GISAXS, GIWAXS) has been widely applied for the study of functional thin films, be it for the characterization of nanostructured morphologies in block copolymers, nanocomposites, and nanoparti...

  • Article
  • Open Access
1,137 Views
14 Pages

Annealing Process-Induced Microstructural Variation in NiV/B4C Multilayers

  • Chenyuan Chang,
  • Zhenbo Wei,
  • Zhe Zhang,
  • Li Jiang,
  • Hui Jiang,
  • Hongchen Ma,
  • Zhong Zhang and
  • Zhanshan Wang

13 December 2024

The annealing process is one of the most common methods used to study the thermal stability of multilayers. To study the effect of the annealing process on the microstructural variation in NiV/B4C multilayers, different annealing experiments were per...

  • Review
  • Open Access
13 Citations
7,472 Views
24 Pages

12 November 2020

Quantum dots are under intense research, given their amazing properties which favor their use in electronics, optoelectronics, energy, medicine and other important applications. For many of these technological applications, quantum dots are used in t...

  • Article
  • Open Access
7 Citations
7,806 Views
18 Pages

Organized Silica Films Generated by Evaporation-Induced Self-Assembly as Hosts for Iron Oxide Nanoparticles

  • Ioanna Andreou,
  • Heinz Amenitsch,
  • Vlassis Likodimos,
  • Polycarpos Falaras,
  • Petros G. Koutsoukos and
  • Epameinondas Leontidis

9 April 2013

In this work, we prepared oriented mesoporous thin films of silica on various solid substrates using the pluronic block copolymer P123 as a template. We attempted to insert guest iron oxide (FexOy) nanoparticles into these films by two different meth...

  • Article
  • Open Access
3 Citations
4,642 Views
14 Pages

29 May 2018

We report the lateral order and self-organized morphology of diblock copolymer polystyrene-block-poly(2-vinylpyridine), P(S-b-2VP), and micelles on silicon substrates (SiOx/Si). These micellar films were prepared by spin coating from polymer solution...

  • Article
  • Open Access
5 Citations
11,163 Views
15 Pages

SAXS Studies of TiO2 Nanoparticles in Polymer Electrolytes and in Nanostructured Films

  • Aleksandra Turković,
  • Pavo Dubček,
  • Krunoslav Juraić,
  • Antun Drašner and
  • Sigrid Bernstorff

22 November 2010

Polymer electrolytes as nanostructured materials are very attractive components for batteries and opto-electronic devices. (PEO)8ZnCl2 polymer electrolytes were prepared from PEO and ZnCl2. The nanocomposites (PEO)8ZnCl2/TiO2 themselves contained TiO...

  • Article
  • Open Access
1 Citations
4,452 Views
17 Pages

Porous Ultra-Thin Films from Photocleavable Block Copolymers: In-Situ Degradation Kinetics Study of Pore Material

  • Sedakat Altinpinar,
  • Wael Ali,
  • Patrick Schuchardt,
  • Pinar Yildiz,
  • Hui Zhao,
  • Patrick Theato and
  • Jochen S. Gutmann

2 April 2020

On the basis of the major application for block copolymers to use them as separation membranes, lithographic mask, and as templates, the preparation of highly oriented nanoporous thin films requires the selective removal of the minor phase from the p...

  • Article
  • Open Access
12 Citations
3,642 Views
18 Pages

Structure–Function Correlations in Sputter Deposited Gold/Fluorocarbon Multilayers for Tuning Optical Response

  • Pallavi Pandit,
  • Matthias Schwartzkopf,
  • André Rothkirch,
  • Stephan V. Roth,
  • Sigrid Bernstorff and
  • Ajay Gupta

3 September 2019

A new strategy to nanoengineer gold/fluorocarbon multilayer (ML) nanostructures is reported. We have investigated the morphological changes occurring at the metal–polymer interface in ML structures with varying volume fraction of gold (Au) and...

  • Article
  • Open Access
5 Citations
3,378 Views
13 Pages

Properties of SiC and Si3N4 Thin Films Containing Self-Assembled Gold Nanoparticles

  • Senad Isaković,
  • Maja Đekić,
  • Marija Tkalčević,
  • Denis Boršćak,
  • Ivana Periša,
  • Sigrid Bernstorff and
  • Maja Mičetić

26 September 2022

The properties of semiconductor materials can be strongly affected by the addition of metallic nanoparticles. Here we investigate the properties of SiC + Au and Si3N4 + Au thin films prepared by magnetron sputtering deposition followed by thermal ann...

  • Article
  • Open Access
3,159 Views
10 Pages

In Situ X-ray Measurements to Follow the Crystallization of BaTiO3 Thin Films during RF-Magnetron Sputter Deposition

  • Peter Walter,
  • Markus Ilchen,
  • JanTorben Roeh,
  • Wiebke Ohm,
  • Christian Bonar Zeuthen and
  • Uwe Klemradt

26 September 2021

Here, we report on adding an important dimension to the fundamental understanding of the evolution of the thin film micro structure evolution. Thin films have gained broad attention in their applications for electro-optical devices, solar-cell techno...

  • Feature Paper
  • Article
  • Open Access
22 Citations
3,312 Views
21 Pages

Effects of Methyl Terminal and Carbon Bridging Groups Ratio on Critical Properties of Porous Organosilicate Glass Films

  • Alexey S. Vishnevskiy,
  • Sergej Naumov,
  • Dmitry S. Seregin,
  • Yu-Hsuan Wu,
  • Wei-Tsung Chuang,
  • Md Rasadujjaman,
  • Jing Zhang,
  • Jihperng Leu,
  • Konstantin A. Vorotilov and
  • Mikhail R. Baklanov

10 October 2020

Organosilicate glass-based porous low dielectic constant films with different ratios of terminal methyl to bridging organic (methylene, ethylene and 1,4-phenylene) groups are spin-on deposited by using a mixture of alkylenesiloxane with organic bridg...

  • Review
  • Open Access
53 Citations
9,483 Views
52 Pages

6 February 2020

This article aims to provide an overview of broad range of applications of synchrotron scattering methods in the investigation of nanoscale materials. These scattering techniques allow the elucidation of the structure and dynamics of nanomaterials fr...

  • Article
  • Open Access
7 Citations
4,626 Views
10 Pages

Structural, Optical and Electrical Properties of Al+MoO3 and Au+MoO3 Thin Films Prepared by Magnetron Codeposition

  • Tihomir Car,
  • Ivan Jakovac,
  • Ivana Šarić,
  • Sigrid Bernstorff and
  • Maja Micetic

6 February 2021

Structural, optical and electrical properties of Al+MoO3 and Au+MoO3 thin films prepared by simultaneous magnetron sputtering deposition were investigated. The influence of MoO3 sputtering power on the Al and Au nanoparticle formation and spatial dis...

  • Article
  • Open Access
2 Citations
2,396 Views
12 Pages

(Sub-)Picosecond Surface Correlations of Femtosecond Laser Excited Al-Coated Multilayers Observed by Grazing-Incidence X-ray Scattering

  • Lisa Randolph,
  • Mohammadreza Banjafar,
  • Toshinori Yabuuchi,
  • Carsten Baehtz,
  • Michael Bussmann,
  • Nicholas P. Dover,
  • Lingen Huang,
  • Yuichi Inubushi,
  • Gerhard Jakob and
  • Motoaki Nakatsutsumi
  • + 15 authors

19 June 2024

Femtosecond high-intensity laser pulses at intensities surpassing 1014 W/cm2 can generate a diverse range of functional surface nanostructures. Achieving precise control over the production of these functional structures necessitates a thorough under...

  • Article
  • Open Access
8 Citations
4,019 Views
9 Pages

Accelerated Formation of 2D Ruddlesden—Popper Perovskite Thin Films by Lewis Bases for High Efficiency Solar Cell Applications

  • Swathi M. Gowdru,
  • Jou-Chun Lin,
  • Szu-Tan Wang,
  • Yi-Chia Chen,
  • Kuan-Chang Wu,
  • Cheng-Nan Jiang,
  • Yu-Dian Chen,
  • Shao-Sian Li,
  • Yuan Jay Chang and
  • Di-Yan Wang

26 May 2022

Various types of 2D organic–inorganic perovskite solar cells have been developed and investigated due to better electron transport behavior and environmental stability. Controlling the formation of phases in the 2D perovskite films has been con...

  • Article
  • Open Access
5 Citations
2,923 Views
10 Pages

16 October 2019

This work presents the preparation of cross-linking Au nanoparticle (NP) monolayer membranes by the thiol exchange reaction and their enhanced mechanical properties. Dithiol molecules were used as a cross-linking mediator to connect the adjacent nano...

  • Article
  • Open Access
9 Citations
3,926 Views
17 Pages

Effect of Annealing on Stress, Microstructure, and Interfaces of NiV/B4C Multilayers

  • Chenyuan Chang,
  • Zhenbo Wei,
  • Hui Jiang,
  • Hangjian Ni,
  • Wentao Song,
  • Jialian He,
  • Simeng Xiang,
  • Zhanshan Wang,
  • Zhe Zhang and
  • Zhong Zhang

20 April 2024

The functionality and reliability of nanoscale multilayer devices and components are influenced by changes in stress and microstructure throughout fabrication, processing, and operation. NiV/B4C multilayers with a d-spacing of 3 nm were prepared by m...

  • Article
  • Open Access
7 Citations
8,946 Views
17 Pages

Chemical Solution Deposition of Ordered 2D Arrays of Room-Temperature Ferrimagnetic Cobalt Ferrite Nanodots

  • Jin Xu,
  • Justin Varghese,
  • Giuseppe Portale,
  • Alessandro Longo,
  • Jamo Momand,
  • Ali Syari’ati,
  • Jeroen A. Heuver,
  • Petra Rudolf,
  • Bart J. Kooi and
  • Katja Loos
  • + 1 author

30 September 2019

Over the past decades, the development of nano-scale electronic devices and high-density memory storage media has raised the demand for low-cost fabrication methods of two-dimensional (2D) arrays of magnetic nanostructures. Here, we present a chemica...