WebJun 9, 2024 · In order to obtain the interpenetrating bulk-heterojunction structure with a domain size of 10–20 nm, we proposed to tune the molecule diffusion of p -DTS (FBTTh … WebDTS(PTTh 2) 2 is a conjugating polymer with an absorption onset of 815 nm and a field effect hole mobility of ~ 0.1 cm 2 V-1 s-1. It acts as a small donor molecule that can be …
Surface treatment by binary solvents induces the crystallization of …
WebOct 1, 2014 · Solar cells based on an active layer of p-DTG (FBTTh2)2 and the fullerene PC70BM exhibit a power conversion efficiency of up to 6.9%, indicating that p-DTG … WebType Small Intermediate Large. Flight Level 010 030 050 080 100 140 180 240 270. Forecast Current 1 hr 2 hr 3 hr 4 hr 5 hr 6 hr 7 hr 8 hr 9 hr 10 hr 11 hr 12 hr 15 hr 18 hr. … parasnath organics private limited
Tuning molecule diffusion to control the phase separation …
WebJun 9, 2024 · When the annealing temperature is T < Tm EP-PDI + Ta or T > Tc p-DTS (FBTTh2)2 − Tb ( T is the thermal annealing temperature, Ta and Tb are constants), the molecule diffusion rate of both p -DTS (FBTTh 2) 2 and EP-PDI is too slow or too fast, resulting in no phase separation or large phase separation morphology. WebFeb 18, 2016 · ABSTRACT. Using optical spectroscopy in solution and thin film, and supported by quantum chemical calculations, we investigated the aggregation process of … WebFeb 1, 2024 · The weight ratio of p -DTS (FBTTh 2) 2 /PC 70 BM blend films can be calculated by using the following formula: (1) m P C 70 B M mp - DTS ( FBTT 2) 2 = M … parasnath speciality clinic borivali