atomic force microscope articles & resources on Made-in-China.com

Gallium Arsenide on V-Groove Silicon Template for Photonics and Electronics

Apr 15, 2016

Researchers in Hong Kong and USA have developed indium arsenide (InAs) quantum dot (QD) microdisk lasers directly integrated on silicon (Si) with performance comparable to the best reported for similar devices on gallium arsenide (GaAs) ...

Tags: InAs quantum dot microdisk lasers InAs GaAs substrates

Thinning Buffer Layers for GaN-on-Silicon Light-Emitting Diodes

Dec 2, 2015

Plessey Semiconductors Ltd in the UK has been improving its indium gallium nitride (InGaN)-on-silicon light-emitting diode (LED) technology [Liyang Zhang et al, Journal of the Electron Devices Society, vol3, p457, 2015]. A light output ...

Tags: GaN-on-silicon LEDs, Plessey MOCVD

Researchers in Taiwan Have Produced Zinc Oxide/Gallium Nitride Nano

May 29, 2014

Researchers in Taiwan have produced zinc oxide/gallium nitride (ZnO/GaN) nano-rod light-emitting diodes [Ya-Ju Lee et al, APL Mater. vol2, p056101, 2014]. The researchers avoided complicated polymer processing by using a shadowing effect to ...

Tags: LED Fabrication, Zinc Oxide

Light Can Trigger Coordinated, Wavelike Motions of Atoms in Atom-Thin Layers of Crystal

Mar 6, 2014

Light can trigger coordinated, wavelike motions of atoms in atom-thin layers of crystal, scientists have shown. The waves, called phonon polaritons, are far shorter than light waves and can be "tuned" to particular frequencies and ...

Tags: Consumer Electronics, Electronics

AFM Will Soon Be Augmented with a Chemical Sensor

Jan 15, 2014

The Atomic Force Microscope (AFM), which uses a fine-tipped probe to scan surfaces at the atomic scale, will soon be augmented with a chemical sensor. This involves the use of a hollow AFM cantilever, through which a liquid - in this case ...

Tags: Chemical Sensor, Consumer Electronics, Electronics, Sensor

Anasys Instruments Is Proud to Announce The NanoIR2, a Second Generation AFM

Oct 17, 2013

Anasys Instruments is proud to announce the nanoIR2, a second generation AFM based IR spectroscopy (AFM-IR) platform. A key breakthrough is the ability of the nanoIR2 to operate with top-side illumination, eliminating the prior need to ...

Tags: Anasys Instruments, NanoIR2

A Lack of Tools for Measuring Nanometer-Scale Behavior in Plasmonic Structures

Apr 23, 2013

Recent progress in the engineering of plasmonic structures has enabled new kinds of nanometer-scale optoelectronic devices as well as high-resolution optical sensing. But until now, there has been a lack of tools for measuring ...

Tags: Electrical, Electronics

University of Michigan Researchers Demonstrated a Simpler

Apr 15, 2013

In a development that could make the advanced form of secure communications known as quantum cryptography more practical, University of Michigan researchers – supported by the US National Science Foundation (NSF) - have demonstrated a ...

Tags: GaN nanowires, semiconductor processing techniques, semiconductor

TCLs Are Used to Improve Current Spreading and Efficiency of NUV-LEDs

Apr 1, 2013

Researchers in South Korea have developed a new gold-doping process for graphene transparent conducting layers (TCLs) that improves its adhesion and electrical contact with near-ultraviolet light-emitting diodes (NUV-LEDs) [Chu-Young Cho et ...

Tags: NUV-LEDs GaN Graphene, Electrical, Electronics, LED

By 2015 The Global Market for HB-LEDs Will Generate Revenues of $18.9 Billion

Oct 17, 2012

Strategies United predicts that by 2015 the global market for high brightness LEDs (HB-LEDs) will generate revenues of $18.9 billion, representing a compound growth rate of 11.8%. A key factor in the growth of HB-LEDs is the use of ...

Tags: LED

Bruker Dimension Icon Atomic Force Microscope Is Selected by NSG Group

Sep 27, 2012

Bruker Nano Surfaces Division(Santa Barbara,CA)has shipped a Dimension Icon®Atomic Force Microscope(AFM)to the European Technical Centre(Lathom,UK)of the global glass manufacturer NSG Group.The Dimension Icon system is equipped with ...

Tags: NSG Group, Bruker dimension Icon, atomic force microscope

Toshiba Corporation Has Developed Litho Probe for 11nm Masks

Jul 9, 2012

Toshiba Corporation has developed an anti-wear nano-lithographic probe in collaboration with Tokyo University and BEANS laboratory.The probe is designed for making and repairing masks for next generation semiconductor production at 16-to ...

Tags: Toshiba, anti-wear nano-lithographic probe

Examination of Tissues Drawn to Blood Cell Degradation Over Fifty Centuries

Jun 14, 2012

Examination of tissues drawn from Otzi gives an insight into blood cell degradation over fifty centuries. Opening old wounds Since his discovery in the Ötztal Alps in 1991, the ...

Tags: Raman Spectra, EURAC, Otzi, Iceman, RBC, optics

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