Showing posts with label Research. Show all posts
Showing posts with label Research. Show all posts

Tuesday, December 16, 2008

Hello World

You may have already noticed the appearence of two new names on the sidebar<-- And as one of the new contributors to this sporadically solar energy oriented blog, I thought I'd begin with a Hello and a brief introduction. Right now I am in the cleanroom, which is quite different from just any ordinary clean room. The cleanroom is a particle-controlled (and temperature/humidity they claim) environment common to most who work in microelectronics or thin film processing. Essentially, it's just very very clean. I am a phd student, and I do most of my work in this clean room. That takes up about half of my day; the other being spent sifting through articles or my own data for something of value. Like the originator of the blog, I am working with CIGS solar cells at the Ångstrom Solar Center, a research group within the division of Solid State Electronics, a part of the department of Engineering Sciences of the University of Uppsala. You see? It's all a big mess, at least when you try ordering anything by mail. 4 out of 5 packages end up at the division of Electricity research, or maybe Solid State physics or.. (wow, I am digressing rapidly..).
As a phd student I am working on any and most aspects regarding solar modules, or solar panels; i.e. the medium-to-large scale arrangement of solar cells for electricity production. By any and most I refer to such things as: interconnection of cells, patterning of thin films, isolation and edge deletion, encapsulation, long-term stability, climate testing and stability, etc. etc. At some point these things may be adressed and explained on this blog.
I also work part-time as a development engineer for a (ok, I'm gonna introduce another word here: Photovoltaic, which is the word I prefer to use for our type of electricity generating solar cells and modules, since the word means just this; electricity from light. The word is often abbreviated PV) PV startup company called Solibro. This puts me in touch with reality in a welcome and interesting way, as I get insight in what different challenges need to be adressed when you go from making a few sqare cm's of cells in a week, to making 1000 squar m's a day.
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The rest of my time is divided between The Girl, Photography, Tv-series, Music and Videogames. Roughly. I try to squeeze in things like eating and drinking as often as I can but you know how it is. I've been an occasional blogger for a while now, sometimes writing journal entries and sometimes just spitting out quotes that I like or uploading pictures. The ambition here is to write about PV and energy in a relaxed but interesting way, and hopefully in a way that is accessible to most people who are interested. If any readers have questions, I'd be happy to try my best at answering.
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So, Hello everybody!
/Per-Oskar