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5 Resources for

semiconductors and solar cell

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Wafer Thickness, Texture and Performance of Multi-crystalline Silicon Solar Cells
This paper discusses the influence of wafer thickness and surface texturing of silicon solar cells on cell results which has been investigated using neighboring multi-crystalline silicon wafers with thickness ranging from 150 ?m to 350 ?m and isotropic NaOH or acid etched. It was found experimentally that Voc decreases nearly...
Tags: Silicon, Performance, Solar Cell, Energy Research Centre Of The Netherlands, Wafer Thickness, Semiconductors, Hardware
White papers 2004-05-05
Environmental Life Cycle Assessment of Advanced Silicon Solar Cell Technologies
This paper presents an environmental Life Cycle Assessment which has been conducted for standard and advanced production technologies for multi-crystalline silicon module production and new BOS concepts. It was found that the production route based on Solsilc silicon feedstock and RGS wafer technology can yield a 50% reduction of the...
Tags: Silicon, Solar Cell, Technology, Energy Research Centre Of The Netherlands, Semiconductors, Hardware
White papers 2004-06-01
Solar Cells on N-Type Multi-crystalline Silicon Wafers by Industrial Processing Techniques
This paper focuses on the n-type silicon which can be an interesting material to reduce the expected silicon shortage. The paper presents an industrial process sequence of n-type silicon. The reports improvement of emitter processing and implementation of a SiNx ARC which results in an increase of the efficiency from...
Tags: Firing, Silicon, Technique, Solar Cell, Energy Research Centre Of The Netherlands, Semiconductors, Hardware
White papers 2004-06-01
Silicon Issues Eclipse JA Solar’s Growth Prospects
The Company: JA Solar Holdings Co., a China-based developer of photovoltaic solar cells. The Filing: FORM 6-K filed with the SEC on August 18, 2008. The Finding: JA Solar confirmed Wednesday its production guidance in the range of 340-megawatts MW to 350MW for fiscal 2008, and...
Tags: Silicon, Solar Cell, Eclipse, Semiconductors, Hardware, David Phillips
Blog posts 2008-10-02
LDK Solar Quietly Girding For A Sunny Future
Before the global recession dug its teeth into our collective back pockets, it was common to hear analysts wondering if the solar industry wouldn't take off, exceeding expectations within the energy markets. No more -- with the money gone, solar stocks are down, investors appear leery and general expectations for...
Tags: Expectation, Solar Cell, Wafer, Semiconductors, Hardware, Chris Morrison
Blog posts 2008-12-23

Additional Resources

EMCORE Corporation F4Q08 (Quarter End 9/30/08) Earnings Call Transcript
Question-and-Answer SessionOperator Operator Instructions Our first question comes from John Harmon - Needham & Company. John Harmon - Needham & Company I’ll just start off with kind of a philosophical question. EMCORE’s core strength is in semiconductors and semiconductor materials, making solar cells and there are startups...
Tags: Solar Cell, Call Transcript, Needham & Co., Earnings, Semiconductor, EMCORE, Seeking Alpha, EMCORE Corp.
Earnings calls 2008-12-11
Report: The dark side of solar
Solar cells may generate clean green electricity but manufacturing them involves a witches brew of toxic chemicals that could harm the environment if millions of solar panels end up in landfills, according to a report issued Wednesday by the Silicon Valley Toxics Coalition. The California environmental group is calling for...
News items 2009-08-07
Amtech Systems Announces $4.9 Million Follow-On Solar Order
TEMPE, Ariz. -- Amtech Systems, Inc. (NASDAQ:ASYS), a global supplier of production and automation systems and related supplies for the manufacture of semiconductors, solar cells and wafers, today announced the company has received a $4.9 million follow-on solar order for diffusion processing systems from the solar cell industry. This follow-on...
Research articles 2007-07-30
Amtech Systems Reaches $16.5 Million in Solar Orders; Announces New Solar Customers
TEMPE, Ariz. -- Amtech Systems, Inc. (NASDAQ:ASYS), a global supplier of production and automation systems and related supplies for the manufacture of semiconductors, solar cells and wafers, today announced the company has received more than $16.5 million in solar orders over the last twelve months for diffusion processing systems from...
Research articles 2007-06-12
Solar Cell Electron Transfer Dynamics Measured By Nist Scientists - National Institute of Standards and Technology - Brief Article
Inexpensive solar-to-electric energy converters based on organometallic dyes impregnated on nanoparticle substrates of titanium dioxide ([TiO.sub.2]) and other related semiconductors are being explored as replacements for silicon-based solar cells. These new solar cells could lead to low cost (less than $ 11W) photo-voltaic alternatives. Applications of the dye-sensitized photo-electrochemical cells...
Tags: benefit, cell, NIST
Research articles 2001-03-01
Amtech Systems Announces $4.4 Million Additional New Solar Orders
TEMPE, Ariz. -- Amtech Systems, Inc. (NASDAQ:ASYS), a global supplier of production and automation systems and related supplies for the manufacture of semiconductors, solar cells and wafers, today announced the company has received $4.4 million in additional new solar orders for diffusion processing systems from the solar cell industry; this...
Research articles 2007-07-11
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