Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Jeffrey S. Castrucci"'
Autor:
Richard K. Garner, Timothy P. Bender, Greg J. Evans, Stephanie R. Nyikos, Jonathan M. Wang, Aleksa Dovijarski, Jeffrey S. Castrucci, David S. Josey
Publikováno v:
ACS Energy Letters. 2:726-732
The outdoor lifetime and performance of organic photovoltaics (OPVs) using boron subphthalocyanine (BsubPc) derivatives as electron-accepting materials is presented. The protocols followed are based on the most advanced level of outdoor testing estab
Autor:
Zheng-Hong Lu, Timothy P. Bender, Jeremy D. Dang, Richard K. Garner, Emmanuel S. Thibau, Jeffrey S. Castrucci
Publikováno v:
ACS Applied Materials & Interfaces. 8:24712-24721
We demonstrate the first application of a unique boron subphthalocyanine (BsubPc) derivative, the oxygen bridged dimer μ-oxo-(BsubPc)2, as a multifunctional material within planar heterojunction organic photovoltaic (OPV) devices. We first explored
Publikováno v:
The Journal of Physical Chemistry Letters. 6:3121-3125
Singlet fission, the generation of two excited triplet states from a single absorbed photon, is currently an area of significant interest to photovoltaic researchers. In this Letter, we outline how a polychlorinated boron subphthalocyanine, previousl
Autor:
Jeffrey S. Castrucci, Benoît H. Lessard, Trevor Plint, Mohammad M. AL-Amar, David S. Josey, Timothy P. Bender, Robin T. White, Zheng-Hong Lu
Publikováno v:
ACS Applied Materials & Interfaces. 7:5076-5088
In this study, we have assessed the potential application of dichloro silicon phthalocyanine (Cl2-SiPc) and dichloro germanium phthalocyanine (Cl2-GePc) in modern planar heterojunction organic photovoltaic (PHJ OPV) devices. We have determined that C
Autor:
David Pitts, Zheng-Hong Lu, Brett A. Kamino, Timothy P. Bender, Andrew Campbell, Jeremy D. Dang, Jeffrey S. Castrucci
Publikováno v:
Vacuum. 109:26-33
The challenges related to the deposition of high molar mass organic compounds by physical vapor deposition (PVD) are of importance to those developing new organic electronic devices and materials. In this study we report on strategies to maximize fil
Autor:
Yi-Lu Chang, D. P. Puzzo, Zheng-Hong Lu, Jacky Qiu, Zhibin Wang, Jeffrey S. Castrucci, Michael G. Helander
Publikováno v:
physica status solidi c. 9:2537-2540
Phosphorescent organic light emitting diodes (PHOLEDs) have undergone remarkable development from both academia and industry in the past decade. Nevertheless, devices with higher efficiency remain highly desirable for energy-efficient general lightin
Charge Carrier Mobility in Fluorinated Phenoxy Boron Subphthalocyanines: Role of Solid State Packing
Autor:
Graham E. Morse, Timothy P. Bender, Jeffrey S. Castrucci, Zheng-Hong Lu, Christopher M. Yip, Michael G. Helander
Publikováno v:
Crystal Growth & Design. 12:1095-1100
The electron mobilities in vapor-phase-deposited thin films of three fluorinated phenoxy boron subphthalocyanine (F5BsubPc, F12BsubPc, and F17BsubPc) molecules are measured using admittance spectroscopy. The mobilities are found to be field dependent
Publikováno v:
Silicon. 3:125-137
The effect of silyl ether substitution on the physical and electrochemical properties of single and two-nitrogen centered arylamines was explored. It was found that this substitution can significantly lower the Tg and suppress crystallization of thes
Autor:
Michael G. Helander, Zheng-Hong Lu, Timothy P. Bender, Jeffrey S. Castrucci, Graham E. Morse, Jacky Qiu
Publikováno v:
ACS Applied Materials & Interfaces. 2:3147-3152
A fluorinated phenoxy boron subphthalocyanine (BsubPc) is shown to function as a fluorescent dopant emitter in small molecule organic light emitting diodes (OLEDs). Narrow electroluminescence (EL) emission with a full width at half-maximum of ∼30 n
Publikováno v:
Chemphyschem : a European journal of chemical physics and physical chemistry. 16(6)
In this study, we consider the choice of a standard electron-donating material to be paired with boron subphthalocyanines (BsubPcs) to rapidly assess the viability of new BsubPc derivatives as electron-accepting materials within organic photovoltaic