Conducting Organic Materials and DevicesConducting polymers were discovered in 1970s in Japan. Since this discovery, there has been a steady flow of new ideas, new understanding, new conducing polymer (organics) structures and devices with enhanced performance. Several breakthroughs have been made in the design and fabrication technology of the organic devices. Almost all properties, mechanical, electrical, and optical, are important in organics. This book describes the recent advances in these organic materials and devices. |
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Results 1-5 of 42
Page vi
... Theory 3.7.3. Results and Discussion 3.7.4. Comparison with Experiment 3.8. COMBINED EFFECT 3.9. TEMPERATURE EFFECTS 3.9.1. Temperature Effects in PPV-Based Polymers 3.9.2. Recent Work 3.9.3. Temperature Effects in MEH-PPV Recent Work ...
... Theory 3.7.3. Results and Discussion 3.7.4. Comparison with Experiment 3.8. COMBINED EFFECT 3.9. TEMPERATURE EFFECTS 3.9.1. Temperature Effects in PPV-Based Polymers 3.9.2. Recent Work 3.9.3. Temperature Effects in MEH-PPV Recent Work ...
Page 3
... theories of conducting polymers. The widely quoted SSH Hamiltonian neglects electron energies. It gives results, which agree with experiments in many cases. Many experiments show discrepancy with the theory by up to 50%. Almost any theory ...
... theories of conducting polymers. The widely quoted SSH Hamiltonian neglects electron energies. It gives results, which agree with experiments in many cases. Many experiments show discrepancy with the theory by up to 50%. Almost any theory ...
Page 4
... theory suggest that ultimate conductivity will be larger than that of copper as shown by the dotted arrow [12,13]. Much of the modeling of devices requires knowledge of the mechanism of the transport of charge carriers in the conducting ...
... theory suggest that ultimate conductivity will be larger than that of copper as shown by the dotted arrow [12,13]. Much of the modeling of devices requires knowledge of the mechanism of the transport of charge carriers in the conducting ...
Page 9
... theory with the experiment. For uniform spacing shown in Fig. 2.2(a) the energy dispersion relation for the Jr band is [14] ck : —2t0 cos ka. (2.2) Here k is the wave vector of an electron in the Jr band and a is the spacing between the ...
... theory with the experiment. For uniform spacing shown in Fig. 2.2(a) the energy dispersion relation for the Jr band is [14] ck : —2t0 cos ka. (2.2) Here k is the wave vector of an electron in the Jr band and a is the spacing between the ...
Page 11
... theory. These modifications have been reviewed in Ref. [7, see pp. 825—913]. TABLE 2.2 VALUES OF PARAMETERS GENERALLY USED FOR CALCULATING THE PIEIRLs GAP IN THE t-PA [14] Parameter Value 2A0 1.4 eV a0 0.04 A to 2.5 eV K 21 eV/A2 2.3 ...
... theory. These modifications have been reviewed in Ref. [7, see pp. 825—913]. TABLE 2.2 VALUES OF PARAMETERS GENERALLY USED FOR CALCULATING THE PIEIRLs GAP IN THE t-PA [14] Parameter Value 2A0 1.4 eV a0 0.04 A to 2.5 eV K 21 eV/A2 2.3 ...
Contents
1 | |
7 | |
23 | |
Chapter 4 Light Emitting Diodes and Lasers | 67 |
Chapter 5 Solar Cells | 95 |
Chapter 6 Transistors | 123 |
Bibliography | 147 |
Index | 157 |
Contents of Volumes in this Series | 167 |
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Conducting Organic Materials and Devices Suresh C. Jain,M. Willander,V. Kumar No preview available - 2007 |
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absorption acceptor active layer Alq3 amorphous Appl Applications applied voltage band bandgap bipolaron blue calculated carrier density cathode characteristics charge carriers cm_3 color conducting polymers configuration curves dark current Defects devices dopant doped electric field electron emission emitter energy transfer Epitaxy equation excitons experimental data fabricated field effect figure filled first fit flow function gate voltage heterojunction hole III—V Compounds illuminated increases injection laser Lett light emitting diodes measured MEH-PPV metal midgap mobility model molecular molecules obtained OFETs ohmic OLEDs open circuit voltage organic materials organic solar cells parameters pentacene photovoltaic Phys plots polyacetylene quantum efficiency sample Schottky barrier SCLC short circuit current shown in Fig shows Silicon solid solitons space charge space charge limited spectra spin coating structure substrate sufficient superposition principle t-PA theory thickness thin film transistor transistors transport traps V2 law values vinylene white light