Adaptation and Optimization of Space_GMR Technique : A Novel In-Situ Method for Simultaneous Growth of Single Crystals and Thin Films – A First Time New Feasibility Study

2018 ◽  
Vol 7 (1) ◽  
pp. 17-24
Keyword(s):  
Thin Films ◽  
Single Crystals ◽  
Feasibility Study ◽  
In Situ Method ◽  
First Time ◽  
Simultaneous Growth

In Situ Method for Measuring the Mechanical Properties of Nafion Thin Films during Hydration Cycles

2015 ◽  
Vol 7 (32) ◽  
pp. 17874-17883 ◽  
Author(s):  
Kirt A. Page ◽  
Jae Wook Shin ◽  
Scott A. Eastman ◽  
Brandon W. Rowe ◽  
Sangcheol Kim ◽  
...  
Keyword(s):  
Thin Films ◽  
Mechanical Properties ◽  
In Situ Method

scholarly journals Novel Bionanocellulose/κ-Carrageenan Composites for Tissue Engineering

2018 ◽  
Vol 8 (8) ◽  
pp. 1352 ◽  
Author(s):  
Izabela Cielecka ◽  
Marcin Szustak ◽  
Edyta Gendaszewska-Darmach ◽  
Halina Kalinowska ◽  
Małgorzata Ryngajłło ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Chondrogenic Differentiation ◽  
Expression Patterns ◽  
Swelling Properties ◽  
In Situ Method ◽  
Chondrogenic Phenotype ◽  
The Impact ◽  
First Time ◽  
Water Holding

In this work, novel bacterial cellulose/κ-carrageenan (BNC/κ-Car) composites, being potential scaffolds for tissue engineering (TE), and outperforming the two polymers when used as scaffolds separately, were for the first time obtained using an in situ method, based on the stationary culture of bacteria Komagateibacter xylinus E25. The composites were compared with native BNC in terms of the morphology of fibers, chemical composition, crystallinity, tensile and compression strength, water holding capacity, water retention ratio and swelling properties. Murine chondrogenic ATDC5 cells were applied to assess the utility of the BNC/κ-Car composites as potential scaffolds. The impact of the composites on the cells viability, chondrogenic differentiation, and expression patterns of Col1α1, Col2α1, Runx2, and Sox9, which are indicative of ATDC5 chondrogenic differentiation, was determined. None of the composites obtained in this study caused the chondrocyte hypertrophy. All of them supported the differentiation of ATDC5 cells to more chondrogenic phenotype.

scholarly journals In Situ Method Correlating Raman Vibrational Characteristics to Chemical Expansion via Oxygen Nonstoichiometry of Perovskite Thin Films

2019 ◽  
Vol 31 (33) ◽  
pp. 1902493 ◽  
Author(s):  
Eva Sediva ◽  
Thomas Defferriere ◽  
Nicola H. Perry ◽  
Harry L. Tuller ◽  
Jennifer L. M. Rupp
Keyword(s):  
Thin Films ◽  
Oxygen Nonstoichiometry ◽  
Chemical Expansion ◽  
In Situ Method ◽  
Vibrational Characteristics

scholarly journals An in situ method for characterizing the kinetics of the oxidation process of copper thin films via sheet resistance

2007 ◽  
Vol 56 (11) ◽  
pp. 6722
Author(s):  
Luo Yu-Feng ◽  
Zhong Cheng ◽  
Zhang Li ◽  
Yan Xue-Jian ◽  
Li Jin ◽  
...  
Keyword(s):  
Thin Films ◽  
Sheet Resistance ◽  
Oxidation Process ◽  
In Situ Method ◽  
Kinetics Of

Preparation of high performance perovskite-sensitized nanoporous titanium dioxide photoanodes by in situ method for use in perovskite solar cells

2014 ◽  
Vol 2 (39) ◽  
pp. 16531-16537 ◽  
Author(s):  
Yaoming Xiao ◽  
Gaoyi Han ◽  
Yanping Li ◽  
Miaoyu Li ◽  
Yunzhen Chang ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Solar Cells ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
In Situ Method ◽  
First Time ◽  
Nanoporous Titanium Dioxide

A high performance Perovskite-sensitized nanoporous TiO2photoanode is prepared for the first time by anin situtechnique for use in perovskite solar cells; potentially improving their efficency.

scholarly journals Inverse Slip Accompanying Twinning and Detwinning during Cyclic Loading of Magnesium Single Crystal

2013 ◽  
Vol 2013 ◽  
pp. 1-8 ◽  
Author(s):  
Qin Yu ◽  
Jian Wang ◽  
Yanyao Jiang
Keyword(s):  
Quantitative Analysis ◽  
Cyclic Loading ◽  
Plastic Strain ◽  
Single Crystal ◽  
Single Crystals ◽  
Work Hardening ◽  
Two Stages ◽  
First Time ◽  
High Work

In situ, observation of twinning and detwinning in magnesium single crystals during tension-compression cyclic loading was made using optical microscopy. A quantitative analysis of plastic strain indicates that twinning and detwinning experience two stages, low and high work hardening de-twinning, and pure re-twinning and fresh twinning combined with retwinning. Slip is always activated. For the first time, inverse slip accompanying with pure retwinning and high work hardening detwinning was experimentally identified, which provides insights in better understanding of the activity of twining, detwinning, and slips.

NOVEL VACUUM SYSTEM FOR IN-SITU CHARACTERIZATION OF FLUORESCENCE PROPERTIES OF THIN FILMS

2002 ◽  
Vol 16 (28n29) ◽  
pp. 4445-4448 ◽  
Author(s):  
KOHEI ONOZUKA ◽  
NOBUYUKI IWATA ◽  
HIROSHI YAMAMOTO
Keyword(s):  
Thin Films ◽  
Thermal Evaporation ◽  
Film Surface ◽  
Fluorescence Properties ◽  
Luminescence Properties ◽  
Vacuum System ◽  
In Situ Characterization ◽  
First Time

We constructed a novel vacuum system in which the cathode luminescence properties of as-prepared films can be measured in-situ. It has been observed that the Zn-Ga-O films deposited on 500°C ITO by sputtering emits light with wavelength of about 500 nm from an ultra thin Zn-rich layer formed near film surface. The luminescence induced by irradiation of electrons has also been observed for the first time in the organic bilayered TPD/Alq 3 films prepared in thermal evaporation. Its wavelength blue-shifts by about 120 nm in comparison with the electroluminescence of the same materials. The developed vacuum system is useful to characterize various thin films.

A novelin situmethod for simultaneous growth of smart material single crystals and thin films

2006 ◽  
Vol 16 (1) ◽  
pp. 83-88 ◽  
Author(s):  
K Ramamoorthy ◽  
K Kumar ◽  
Pankaj Koinkar ◽  
K Ganesan ◽  
Amit P Shah ◽  
...  
Keyword(s):  
Thin Films ◽  
Single Crystals ◽  
Smart Material ◽  
Simultaneous Growth

scholarly journals Light filter tailoring – the impact of light emitting diode irradiation on the morphology and optical properties of silver nanoparticles within polyethylenimine thin films

RSC Advances ◽  
2017 ◽  
Vol 7 (66) ◽  
pp. 41603-41609 ◽  
Author(s):  
F. Kemper ◽  
E. Beckert ◽  
R. Eberhardt ◽  
A. Tünnermann
Keyword(s):  
Thin Films ◽  
Silver Nanoparticles ◽  
Optical Properties ◽  
Light Emitting Diode ◽  
Light Filter ◽  
Light Emitting ◽  
Fluorescence Light ◽  
The Impact ◽  
First Time

In this contributionin situemission filter generation for,e.g.fluorescence light detection by morphology tailoring of silver nanoparticles within a polymer layer, is presented for the first time.

In situ synthesis, crystallisation, and thin-film processing of single crystals of trans-[Ru(SO2)(NH3)4(H2O)][p-TolSO3]2 bearing SO2 linkage photo-isomers: towards optical device applications

CrystEngComm ◽  
2015 ◽  
Vol 17 (27) ◽  
pp. 5026-5031 ◽  
Author(s):  
J. M. Cole ◽  
K. Y. M. Yeung ◽  
G. Pace ◽  
S. O. Sylvester ◽  
D. Mersch ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Single Crystals ◽  
Data Storage ◽  
Optical Data Storage ◽  
In Situ Synthesis ◽  
Optical Data ◽  
High Quality ◽  
Device Applications

High-quality microcrystals of trans-[Ru(SO2)(NH3)4(H2O)][p-TolSO3]2 photoisomers are embedded within thin films of polyvinylacrylate, which presents opportunities for optical data storage applications.

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