Materials Literature
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Molecule spintronics devices (MSDs) are capable of harnessing the controllable transport and magnetic properties of molecular device elements and can revolutionize computer logic and memory. A MSD is realized by placing magnetic molecule(s) between the two ferromagnetic electrodes. Recent experimental studies exhibits…
We report preliminary tests on the realization of a semitransparent contact based on carbon nanotubes (CNTs) realized on glass substrate. Using a “double-zone” chemical vapor deposition technique (CVD) to synthesize CNTs directly on glass substrates, conductive and partially transparent contacts have been realized. Th…
A Zobelli, R Bourrellier, M Amato, S Meuret, LHG Tizei, C Giorgetti, A Gloter, MI Heggie, K March, O Stephan, L Reining, M Kociak; Nanometric Resolved Cath
본 연구의 흑연은 로켓 노즐목 재료로 많이 사용되는 것으로써 온도, 가공성 및 무게 측면에서 유리하다. 하지만 고온 및 고압상태에서 고속으로 취성파괴 되므로 설계 시 구조적 안정성을 충분히 확보해야 한다. 본 연구에서는 로켓 노즐목에 이용되는 ATJ 흑연의 압축 파괴 거동에 대해 연구했다. 상온 및 고온에서 ASTM C 695에 준하여 일축 압축 시험을 수행하였다. 또한 시편의 단면적 변화에 의한 압축강도 및 파단특성을 분석하였다. Graphite is commonly used for rocket nozzle. The purpose of the present stu…
Qian He, Ryo Ishikawa, Andrew R Lupini, Qiao Liang, Michael D Biegalski, Albina Borisevich; Toward 3D Mapping of Octahedral Rotations at Perovskite Thin Fi
Dayne Plemmons, David J Flannigan; Practical Considerations for Ultrashort Electron Pulse Characterization in Ultrafast Transmission Electron Microscopy, M
Jolana Kološová, Jaroslav Jiruše; Novel Cathodoluminescence Detector with Extremely Large Field of View, Microscopy and Microanalysis, Volume 20, Issue S3,
Raul Arenal, A Lopez-Bezanilla; Growing Carbon Nanotubes within Boron Nitride Nanotubes, Microscopy and Microanalysis, Volume 20, Issue S3, 1 August 2014,
Andrew J Wagner, Eric Hintsala, Uwe Kortshagen, William Gerberich, K A Mkhoyan; Strength and Plasticity of H- and Oxide- Terminated Cubic Si Nanocrystals,
Mechanical and functional properties of materials are strongly dependent on the grain boundaries (GBs) which has different atomic structures due to the disorder in periodicity. The grain boundary structures are also influenced by the dopant and vacancies segregated at GBs, providing the functional properties, which ca…
Timothy J Pennycook, Andrew R Lupini, Lewys Jones, Peter D Nellist; Maximum Efficiency STEM Phase Contrast Imaging, Microscopy and Microanalysis, Volume 20
Abstract Transparente Polymere werden zunehmend in vielen Bereichen der Optik eingesetzt. Ihre Oberflächen müssen unter anderem durch dünne Schichten entspiegelt und gehärtet werden. Für Glasoptiken etablierte Prozesse können für die Beschichtung in den meisten Fällen nicht angewendet werden. Im erste Teil des Tutoria…
Polyelectrolyte capsules based on layer by layer self-assembly show great promise for targeted delivery and smart release of drugs. A critical aspect for their clinical use is the evaluation of the interaction capsules-cell. The present paper is focused on the in vitro characterization of such interaction by optical m…
B W Reed, T LaGrange, J T McKeown, M K Santala, G H Campbell, K J Koski; Phase Transitions in Nanomaterials using Movie Mode Dynamic Transmission Electron
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Large scale single-crystalline graphene was achieved on copper foils with CH4as the precursor with a sandwich method. With a PMMA-assisted method, single-crystalline graphene was transferred to the marked SiO2/Si substrate. Quantum Hall devices will be fabricated by E-beam lithography and metallization. And, quantum H…
Richard S Brown; Investigation and Analysis of Medical Device Contamination; Practical Applications of Light and Electron Microscopy, Microscopy and Microanalys
Brad Matola, David C Joy; Secondary Electron Imaging in the Helium Ion Microscope, Microscopy and Microanalysis, Volume 20, Issue S3, 1 August 2014, Pages
Dan Zhou, Wilfried Sigle, Yi Wang, Marion Kelsch, Yuze Gao, Hanns-Ulrich Habermeier, Peter A van Aken; Chemical and Defect Analysis in a ZrO2/LSMO Pillar-M
Nahid Talebi, Burcu Ögüt, Wilfried Sigle, Ralf Vogelgesang, Peter A van Aken; Plasmons of Hexamer and Pentamer Nanocavities Probed with Swift Electrons, Mi