Kenyan-Korean ‘Solar Cow’ project wins CES Innovation Award c/o Africa Times

SELF - individual

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INTERPERSONAL : SCIENCES

humanistic ----------------------------------------------- mechanistic

SOCIOLOGY : POLITICAL

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group - POPULATION

Child's education Child attends school OR work?	Access to power Light, Phones Battery
Social utility of electricity Parental - family decision making: social 'nudge' ... 'Solar Cow' Project: Africa Times Communities ..	Parental power School attendance Collective financial motivation Policy Industry - Civil Partnership  .. em-powered

Let More Light In - Reflection

individual

INTERPERSONAL : SCIENCES

humanistic ------------------------------------------- mechanistic

SOCIOLOGY : POLITICAL

group

'total internal reflection'  ?	tungsten oxide  has a  high refractive  index
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The researcher's cells use iron oxide and tungsten oxide to do the light-capturing. Iron oxide absorbs visible light and tungsten oxide absorbs ultraviolet. Also tungsten oxide has a high refractive index. This means that light finds it hard to escape once it is inside a piece of tungsten oxide because it is bounced back and forth by a phenomenon called total internal reflection, increasing the chance it will be absorbed. p.78.

Source:
Solar Cells: Tiny Balls of Fire, The Economist, June 28th-July 4th 2014, 411: 8893, 78-79.

Additional link:
HowTheLightGetsIn 2015
https://howthelightgetsin.org/hay