نتایج جستجو برای: invisible inks

تعداد نتایج: 12732  

2011
David A. Roberson Ryan B. Wicker Lawrence E. Murr Ken Church Eric MacDonald

Conductive inks are key enablers for the use of printing techniques in the fabrication of electronic systems. Focus on the understanding of aspects controlling the electrical performance of conductive ink is paramount. A comparison was made between microparticle Ag inks and an Ag nanoparticle ink. The microstructures resulting from thermal cure processes were characterized morphologically and a...

Journal: :Langmuir : the ACS journal of surfaces and colloids 2011
Mary E Parent Jun Yang Yoocharn Jeon Michael F Toney Zhang-Lin Zhou Dick Henze

Electrophoretic inks, which are suspensions of colorant particles that are controllably concentrated and dispersed by applied electric fields, are the leading commercial technology for high-quality reflective displays. Extending the state of the art for high-fidelity color in these displays requires improved understanding and control of the colloidal systems. In these inks, reverse micelles in ...

Journal: :Nanoscale 2014
Wenfeng Shen Xianpeng Zhang Qijin Huang Qingsong Xu Weijie Song

Silver nanoparticles (NPs) which could be kept in solid form and were easily stored without degeneration or oxidation at room temperature for a long period of time were synthesized by a simple and environmentally friendly wet chemistry method in an aqueous phase. Highly stable dispersions of aqueous silver NP inks, sintered at room temperature, for printing highly conductive tracks (∼8.0 μΩ cm)...

2017
Adam E. Jakus Katie D. Koube Nicholas R. Geisendorfer Ramille N. Shah

Here, we present a comprehensive approach for creating robust, elastic, designer Lunar and Martian regolith simulant (LRS and MRS, respectively) architectures using ambient condition, extrusion-based 3D-printing of regolith simulant inks. The LRS and MRS powders are characterized by distinct, highly inhomogeneous morphologies and sizes, where LRS powder particles are highly irregular and jagged...

2018
Efthymios Maneas Wenfeng Xia Olumide Ogunlade Martina Fonseca Daniil I. Nikitichev Anna L. David Simeon J. West Sebastien Ourselin Jeremy C. Hebden Tom Vercauteren Adrien E. Desjardins

Tissue-mimicking phantoms are widely used for the calibration, evaluation and standardisation of medical imaging systems, and for clinical training. For photoacoustic imaging, tissue-mimicking materials (TMMs) that have tuneable optical and acoustic properties, high stability, and mechanical robustness are highly desired. In this study, gel wax is introduced as a TMM that satisfies these criter...

Journal: :New England Journal of Medicine 2015

Journal: :British Art Studies 2016

Journal: :L Homme 2004

Journal: :M/C Journal 2005

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