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# Type Title Author Publisher Pub. Year Subjects Call Number
1 پایان نامه چکیده سازی و جستجوی داده ها در شبکه های کامپیوتری Summarizing and Searching Data in Computer Networks
 		توکلی، مهدی Tavakoli, Mehdi صنعتی شریف 1390 شبکه های کامپیوتری Computer Networks / خلاصه سازی Summarization / اثر انگشت Fingerprint / مثبت کاذب False Positive / جستجوی مبهم Wildcard Searching
‭02-42952
2 مقاله Organic halides and nanocone plastic structures enhance the energy conversion efficiency and self-cleaning ability of colloidal quantum dot photovoltaic devices Tavakoli, M. M. American Chemical Society, 2017 Energy efficiency.
Solar cells.
Heterojunctions.
Ligands.
Nanocrystals.
Nanostructures.
Narrow band gap semiconductors.
Passivation.
Quantum theory.
Semiconductor quantum dots.
Silicones.
Energy conversion.
Thin films.
Anodized aluminum oxide.
Colloidal quantum dots.
Electron transfer.
Ligand exchanges.
Photovoltaic devices.
Plastic structure.
Power conversion efficiencies.
Time-resolved photoluminescence.
Conversion efficiency.
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3 مقاله Surface engineering of TiO2 ETL for highly efficient and hysteresis-less planar perovskite solar cell (21.4%) with enhanced open-circuit voltage and stability Tavakoli, M. M. Wiley-VCH Verlag, 2018 Amorphous SnO2.
C-TiO2.
Efficiency.
Perovskites.
Stability.
UV stability.
Cell engineering.
Convergence of numerical methods.
Efficiency.
Electron transport properties.
Hysteresis.
Open circuit voltage.
Perovskite.
Solar cells.
Stability.
Timing circuits.
Titanium dioxide.
Carrier recombination.
Double layer structure.
Electron transport layers.
Interface energetics.
Light illumination.
Surface engineering.
UV stability.
UV-light illumination.
Perovskite solar cells.
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4 مقاله Efficient, hysteresis-free, and flexible inverted perovskite solar cells using all-vacuum processing.Efficient, hysteresis-free, and flexible inverted perovskite solar cells using all-vacuum processing Tavakoli, M. M. Wiley-VCH Verlag, 2020 Copper (II) phthalocyanine.
Efficiencies.
Inverted designs.
Perovskites.
Solar cells.
Vacuum deposition.
Conversion efficiency.
Efficiency.
Fabrication.
Hysteresis.
Perovskite.
Perovskite solar cells.
Substrates.
Copper phthalocyanine (CuPc)
Fabrication process.
Hole transporting layers.
Hysteresis free.
Low temperatures.
Operational stability.
Power conversion efficiencies.
Vacuum processing.
Copper compounds.
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5 مقاله Efficient perovskite solar cells based on Cdse/Zns quantum dots electron transporting layer with superior UV stability Tavakoli, M. M. Wiley-VCH Verlag, 2020 CdSe/ZnS quantum dots.
UV stability.
Cadmium compounds.
Efficiency.
II-VI semiconductors.
Nanocrystals.
Perovskite.
Perovskite solar cells.
Stability.
Titanium dioxide.
Device stability.
Down-shifting layer.
Electron transporting layer.
Green emissions.
Maximum power.
UV illuminations.
Semiconductor quantum dots.
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6 مقاله Multimaterial topology optimization by volume constrained Allen-Cahn system and regularized projected steepest descent method Tavakoli, R. 2014 Gradient projection.
MATLAB code.
Multiphase Allen-Cahn.
Multiphase Cahn-Hilliard.
Multiphase topology optimization.
Sobolev gradient.
Constrained optimization.
MATLAB.
Allen-Cahn.
Gradient projections.
Matlab code.
Sobolev gradients.
Algorithms.
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7 مقاله On the prediction of shrinkage defects by thermal criterion functions Tavakoli, R. 2014 Macroshrinkage defects.
Solidification defects prediction.
Forecasting.
Numerical methods.
Solidification.
Thermoanalysis.
Casting simulations.
Criterion function.
Heat transfer equations.
Niyama criterion.
Numerical results.
Shrinkage defects.
Solidification defects.
Defects.
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8 مقاله Computationally efficient approach for the minimization of volume constrained vector-valued Ginzburg-Landau energy functional Tavakoli, R. Academic Press Inc, 2015 Barzilai-Borwein stepsize.
Constrained gradient flow.
Ginzburg-Landau functional.
Nonmonotone gradient flow.
Periodic space tessellation.
Spinodal decomposition.
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9 مقاله Unconditionally energy stable time stepping scheme for Cahn-Morral equation: Application to multi-component spinodal decomposition and optimal space tiling Tavakoli, R. Academic Press Inc 2016 Cahn-Hilliard system.
MATLAB code.
Multi Phase-field model.
Space partitioning.
Spinodal decomposition.
Unconditionally energy stable.
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10 مقاله Optimal design of multiphase composites under elastodynamic loading Tavakoli, R. Elsevier, 2016 Adjoint sensitivity analysis.
Multimaterial topology optimization.
Optimal design.
Regularization.
Stress waves.
Algorithms.
Constrained optimization.
Optimal systems.
Optimization.
Sensitivity analysis.
Shape optimization.
Topology.
Multi materials.
Stress wave.
Structural design.
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11 مقاله On the coupled continuous knapsack problems: projection onto the volume constrained Gibbs N-simplex Tavakoli, R. Springer Verlag, 2016 Knapsack problem.
Time-linear algorithm.
Algorithms.
Combinatorial optimization.
Convex optimization.
Computational costs.
Computational performance.
Computational science and engineerings.
Knapsack problems.
Linear algorithms.
Linearly constrained optimization.
Numerical experiments.
Quadratic knapsack problems.
Constrained optimization.
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12 مقاله Thermal optimization of the continuous casting process using distributed parameter identification approach—controlling the curvature of solid-liquid interface Tavakoli, R. Springer London, 2018 Adjoint sensitivity analysis.
Curvature control.
Effective heat capacity.
Phase change optimization.
Solidification control.
Continuous casting.
Cooling systems.
Curve fitting.
Freezing.
Heat conduction.
Heat transfer.
Liquids.
Nonlinear equations.
Numerical methods.
Optimization.
Sensitivity analysis.
Solidification.
Specific heat.
Temperature.
Thermoelectricity.
Distributed parameter identification.
Interfacial heat transfer coefficients.
Necessary optimality condition.
Nonlinear heat-conduction equation.
Phase Change.
Regularization.
Unidirectional solidification.
Phase interfaces.
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13 مقاله Smooth modeling of solidification based on the latent heat evolution approach Tavakoli, R. Springer London, 2017 Effective heat capacity.
Phase change.
Continuous casting.
Heat conduction.
Heat transfer.
Latent heat.
Solidification.
Specific heat.
Continuous casting process.
Heat conduction equations.
Numerical experiments.
Phase Change.
Regularization.
Regularization strategies.
Smoothing.
Solidification modeling.
Problem solving.
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14 مقاله CartGen: Robust, efficient and easy to implement uniform/octree/embedded boundary Cartesian grid generator Tavakoli, R. 2008 Computational fluid dynamics.
Alternative methods.
Cartesian grid generation.
Cartesian grids.
Compression methods.
Embedded boundary.
Grid generation.
Grid levels.
Grid sizes.
Hierarchical grid.
Immersed boundary.
Memory overheads.
Octree generation.
Spatial directions.
STL file.
Voxelization.
Data compression.
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15 مقاله Multilayer evaporation of MAFAPbI3-xClx for the fabrication of efficient and large-scale device perovskite solar cells Tavakoli, M. M. Institute of Physics Publishing, 2019 Solar.
Solvent-free.
Sustainability.
Chlorine compounds.
Evaporation.
Fabrication.
Perovskite.
Solar cells.
Sustainable development.
Thermal evaporation.
Annealing process.
High crystallinity.
High-efficiency.
Perovskite films.
Phase instability.
Solvent free.
Thermal evaporation technique.
Perovskite solar cells.
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16 مقاله A Dopant-free hole transporting layer for efficient and stable planar perovskite solar cells Tavakoli, M. M. Wiley-VCH Verlag, 2020 Device stability.
Hole transporting layer.
Power conversion efficiency.
PV2000 polymer.
Deposition.
Hole mobility.
Perovskite.
Positive ions.
Band alignments.
Dopant-free.
Hole transporting layers.
Maximum power.
Operational stability.
Organic materials.
Polyvinyl pyrrolidone.
Spirobifluorene.
Perovskite solar cells.
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17 مقاله Three-dimensional Graphene Electrode for Depleted-hetreojunction Quantum Dot Solar Cells Tavakoli, M. M. Elsevier Ltd, 2016 PbS.
Solar cell.
ZnO-graphene.
Graphite electrodes.
Lead.
Nanocrystals.
Semiconductor quantum dots.
Solar cells.
Zinc oxide.
3D graphene.
Acidic solutions.
Colloidal quantum dots.
Hollow structure.
Power conversion efficiencies.
Quantum dot solar cells.
Solution methods.
Three-dimensional graphene.
Graphene.
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18 مقاله Surface engineering of pbs colloidal quantum dots using atomic passivation for photovoltaic applications Tavakoli, M. M. Elsevier Ltd 2016 Atomic passivation.
ligand exchange.
PbS.
Solar cell.
Cadmium compounds.
Calcium.
Doping (additives)
Efficiency.
Lead.
Nanocrystals.
Optoelectronic devices.
Passivation.
Photovoltaic effects.
Solar energy.
Zinc.
Colloidal quantum dots.
Ligand exchanges.
Low cost fabrication.
Pbs colloidal quantum dots.
Photoluminescence measurements.
Photovoltaic applications.
Solar power conversion.
Surface engineering.
Semiconductor quantum dots.
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19 مقاله Trajectory design for cooperative combat missions Tavakoli Kashi, A. 2008 Military aircraft.
Aircraft dynamics.
Combat missions.
Hierarchical methods.
Military environment.
Path planning.
Path smoothing.
Physical constraints.
Trajectory designs.
Trajectories.
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20 مقاله Oxygen plasma-induced p-type doping improves performance and stability of PbS quantum dot solar cells Tavakoli Dastjerdi, H. American Chemical Society, 2019 Plasma.
Stability.
Convergence of numerical methods.
Costs.
Energy gap.
IV-VI semiconductors.
Lead compounds.
Nanocrystals.
Oxygen.
Plasma applications.
Plasma stability.
Plasmas.
Solar cells.
Sols.
Sulfur compounds.
Colloidal quantum dots.
Hole transporting layers.
Lead sulfide.
Oxygen plasma treatments.
Photovoltaic applications.
Photovoltaics.
Power conversion efficiencies.
Quantum dot solar cells.
Semiconductor quantum dots.
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Total 867 records