Photovoltaics and Solar Cells News

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NREL Solar Cell Wins Federal Technology Transfer Prize

A new class of ultra-light, high-efficiency solar cells developed by the U.S. Department of Energy's National Renewable Energy Laboratory has been awarded a national prize for the commercialization of federally funded research.

7 May 2009

SPEQUEST Taking into Account the Latest Developments in Solar Cell Research

In today’s rapidly evolving markets for solar cells, the characterisation of the spectral response (quantum efficiency) is one of the most important parameters for research and development of new materials and devices but also for production and quality control.

From Quantum Design UK and Ireland Ltd 7 May 2009

Second Generation of Axio Imager Microscope from Carl Zeiss Setting New Standards in Materials Microscopy

The second generation of the Axio Imager microscope system from Carl Zeiss is setting new standards in materials microscopy. Whether in quality testing and assurance, in materials analysis or the development of future materials - optical quality, performance and comfort are the major benefits of the Axio Imager.

5 May 2009

Scientists Examine Structure of Chlorophyll Molecules in Green Bacteria Responsible for Harvesting Light Energy

An international team of scientists has determined the structure of the chlorophyll molecules in green bacteria that are responsible for harvesting light energy. The team's results one day could be used to build artificial photosynthetic systems, such as those that convert solar energy to electrical energy.

4 May 2009

Researchers Construct Device that Can Detect Colors of the Rainbow

Researchers at Sandia National Laboratories have created the first carbon nanotube device that can detect the entire visible spectrum of light, a feat that could soon allow scientists to probe single molecule transformations.

30 Apr 2009

Center Focuses on Using Fundamentals of Photosynthesis to Unlock New Sources of Energy

Arizona State University will be home to a new Energy Frontier Research Center (EFRC) announced by the White House in conjunction with a speech delivered by President Barack Obama.

30 Apr 2009

Carl Zeiss Microscope Workshop Attracted Over 150 Scientists

More than 150 scientists and users of the ZEISS CrossBeam® and Helium Ion Microscope systems met at the 1st European user workshop in Dresden. In several sessions the participants got an overview on current product developments and new applications.

30 Apr 2009

Integrating Plasmon-Based Nanophotonic Circuitry with ICs

IMEC, Europe's leading independent nanoelectronics research institute, reports a method to integrate high-speed CMOS electronics and nanophotonic circuitry based on plasmonic effects. Metal-based nanophotonics (plasmonics) can squeeze light into nanoscale structures that are much smaller than conventional optic components.

30 Apr 2009

Master Bond's New Optical Adhesive Specially Formulated for Optimal Optical Bonding

Master Bond's new MS151 optical adhesive has been specially formulated for optimal optical bonding. It is a two-part silicone adhesive with silicone's inherent temperature resistance and flexibility, a refractive index of 1.43 and superb optical clarity.

30 Apr 2009

Palomar Microelectronics Specialists Will Be on Hand to Explain Wire Bonding for LED Packaging

Palomar Technologies, a world leader in providing solutions for microelectronic and optoelectronic packaging, and experts in precision wire bonding, gold wire bonding, and high accuracy component placement systems, announced today that it will exhibit at SMT Nuremberg from May 5 through 7.

29 Apr 2009

Featured Equipment

Advanced F-Theta Lenses for Precision Imaging Systems

These F-theta lenses by Avantier are designed for consistent spot size and uniform field curvature correction, ideal for high-resolution imaging applications.

From Avantier Inc.

Off-Axis Parabolic (OAP) Mirrors: Precision Solutions for Advanced Optical Systems

Shanghai Optics provides high-precision off-axis parabolic (OAP) mirrors designed for advanced optical systems, offering superior reflective solutions for applications requiring precise light collimation and focus.

From Shanghai Optics