Efficient Green OLEDs based on Thermally Activated Delayed Fluorescence Butterfly-shape Emitter

Date

2020-11-30

Author

Alemdar, Eda
Günbaş, Emrullah Görkem
Oral, Ahmet
Çırpan, Ali

Metadata

Show full item record

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Item Usage Stats

134
views

0
downloads

URI

https://hdl.handle.net/11511/93334

Conference Name

2nd International Conference on Photovoltaic Science and Technologies

Collections

Department of Chemistry, Conference / Seminar

Suggestions

OpenMETU
Core

Efficient integrated DC-DC converters for ultra-low voltage energy harvesters Jayaweera, Herath; Muhtaroğlu, Ali; Sustainable Environment and Energy Systems (2017-8) The self-starting on-chip fully integrated ultra-low voltage DC-DC converters for energy harvesting applications presented in literature generally have low efficiency and output power capacity. Any improvement in DC-DC converter circuits in terms of energy efficiency, output power, self-starting modes, and voltage gain will contribute significantly to the widespread application of energy harvesters. Two novel fully integrated, self-starting, ultra-low voltage DC-DC converter topologies and model based optim...
Efficient finite difference calculation of partial derivative seismic wavefield using reciprocity and convolution Sheen, Dong-hoon; Tuncay, Kağan; Baag, Chang-eob; Ortoleva, Peter J. (null; 2004-01-01) Seismic waveform inversion is commonly studied by the least-squares method which transforms the inverse problem to an iterative minization problem of residuals between the synthetic model response and observed data. One can solve this problem using the gradient method, the Gauss-Newton method or the full Newton method. The performance of the inverse method depends on the algorithm for calculating the partial derivative seismic wavefield due to perturbations in the subsurface. In this work, 2-D elastic stagg...
Efficient finite difference calculation of partial derivative seismic wavefield using reciprocity and convolution Sheen, Dong-Hoon; Tuncay, Kağan; Baag, Chang-Eob; Ortoleva, Peter J. (2004-01-01) Seismic waveform inversion is commonly studied by the least‐squares method which transforms the inverse problem to an iterative minization problem of residuals between the synthetic model response and observed data. One can solve this problem using the gradient method, the Gauss‐Newton method or the full Newton method. The performance of the inverse method depends on the algorithm for calculating the partial derivative seismic wavefield due to perturbations in the subsurface. In this work, 2‐D elastic stagg...
EFFICIENT SIGNAL PROCESSING TECHNIQUES FOR COLOCATED MASSIVE MIMO RADCOM BASED ON OFDM WAVEFORM GÜREŞ, SEDA; GÜVENSEN, GÖKHAN MUZAFFER; Department of Electrical and Electronics Engineering (2022-11-28) Radar systems and communication systems play a vital role in military and commercial usage of information transmission. The concept of integration these systems in a single platform with joint waveform is called as RADCOM (Radar and Communication). MIMO structures are promising systems to provide time-frequency and space usage approach with having multiple transmit and multiple receive antennas integrated in single platform. MIMO radar transmits multiple probing signals via transmit antennas and receiving a...
Efficient inertially aided visual odometry towards mobile augmented reality Aksoy, Yağız; Alatan, Abdullah Aydın; Department of Electrical and Electronics Engineering (2013) With the increase in the number and computational power of commercial mobile devices like smart phones and tablet computers, augmented reality applications are gaining more and more volume. In order to augment virtual objects effectively in real scenes, pose of the camera should be estimated with high precision and speed. Today, most of the mobile devices feature cameras and inertial measurement units which carry information on change in position and attitude of the camera. In this thesis, utilization of in...

Citation Formats

E. Alemdar, E. G. Günbaş, A. Oral, and A. Çırpan, “Efficient Green OLEDs based on Thermally Activated Delayed Fluorescence Butterfly-shape Emitter,” presented at the 2nd International Conference on Photovoltaic Science and Technologies, Ankara, Türkiye, 2020, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/93334.