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Publikováno v:
Science. 349:632-635
Improving electron harvesting Small metal nanostructures generate electrons from light by creating surface plasmons, which can transfer “hot electrons” to a semiconductor. The efficiency of this process, however, is often low because of electron-
Autor:
Phil Szuromi
Publikováno v:
Science. 349:598-600
Charge Transfer Small metal nanostructures generate electrons from light by creating surface plasmons, which can transfer “hot electrons” to a semiconductor. The efficiency of this process, however, is often low because of electron-electron scatt
Autor:
Phillip Christopher, Matthew J. Kale
Publikováno v:
Science. 349:587-588
Absorption of photons by solid materials is critical for applications such as photovoltaics (1), photocatalysis (2), and sensors (3). Fundamental to these technologies is the design of materials that can efficiently absorb photons of desired waveleng