Solar Thermal Collectors next generation solar thermal collectors use graphite nanoparticles (Particles a billionth of a meter in size) as highly efficient heat collectors. Note: 100 grams of nanoparticles provides the same heat-collecting surface area as an entire football field. The revolutionary nature of newer technological uses for flaked graphite not only ensure a demand but rather a cultural push that will forever change the future of several technologies as we Know it., I belive the POET technology will be a big part of that....