"They had all these partnerships and shell corporations, and they would charge transportation costs that were way above normal".
While keeping the polymer concentration unchanged, increasing the SnS2 concentration will increase the electrons transport efficiency so that more balanced charge transportation is achieved.
Step fixed charge transportation problem (SFCTP) is considered as a special version of the fixed-charge transportation problem (FCTP).
The highest J SC is 23.82 mA/cm2, which confirms a good charge transportation of the cells.
The interfacial processes involved in charge transportation in the cell are depicted in Figure 8b.
(b) Energy band diagram and possible charge transportation of solar cell.
The arc of Nyquist plot is characteristic of charge transportation resistance.
Such structure largely improves PDAA utilization, facilitates charge transportation and suppresses the dissolution of PDAA.
It can enlarge surface area to expose abundant active sites and facilitate mass and charge transportation.
In this review paper, structure & working of QDSSC along with interfacial charge transportation mechanism is presented.
