Archive for the ‘Stanford Univ’ Category

May30

Stanford fundamental research targets solar organic photovoltaic materials

Stanford’s Global Climate and Energy Project brings together a partnership of academia and industry with funding from ExxonMobil, GE, Schlumberger and Toyota to exploreStanford McGehee materials research fundamental research into green technologies that will have a direct impact on reducing greenhouse gas emissions.

Stanford professors are exploring material science enablers for more efficient and effective organic photocells.  …

Mar14

Boost solar cell efficiency with organic material at nanoscale

Stanford chemical engineering professor Stacey Bent is researching solar cellSolar resarch efforts designs using nano-scale organic materials that boost the power conversion efficiency.  …

…   “Bent’s students tried several different organic molecules in an attempt to learn which ones would most increase the efficiency … But she found that the exact molecule didn’t matter – just having a single organic layer less than a nanometer thick was enough to triple the efficiency of the solar cells.â€�   …

Feb17

Stanford Students Design Recyclable Laptop Prototype

e-waste is a growing problem.  When tossed into a landfill they can cause water and soil pollution.  Several Stanford University students have tackled the problem by developing a prototype laptop that is modular so it is easily “de-manufactured”.  The process is fast and can facilitate recycling the constituent components.

Sep27

Ultra thin organic polymer solar cells boost power

generation by trapping light promoting absorption and boosting power conversion.  …Organic polymer solar cell research

…   “It was only when Yu began investigating the behavior of light inside a material of deep subwavelength-scale – substantially smaller than the wavelength of the light – that it became evident to him that light could be confined for a longer time, increasing energy absorption beyond the conventional limit at the macroscale. ”   …