Search results for: SEQUENTIAL DEPOSITION

• Additive Effect of Bromides and Chlorides on the Performance of Perovskite Solar Cells Fabricated via Sequential Deposition

  Publication

  • J. Szmytkowski
  • D. Głowienka
  • M. Verger
  • H. Gorter
  • I. Dogan
  • W. Verhees
  • M. Najafi
  • S. Veenstra
  • Y. Galagan

  - JOURNAL OF POWER SOURCES - Year 2021

  A two-step sequential deposition method has been applied to prepare the solar cells with two types of perovskites Cs0.15FA0.85Pb(I0.95Cl0.05)3 and Cs0.15FA0.85Pb(I0.95Br0.05)3. In order to obtain the perovskite layers, the different sources of bromine and chlorine atoms were used for synthesis. The performance and time stability of chloride-based photocells are worse in comparison to the bromide-based devices. It can be explained...

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• Sequential classification.

  Publication

  • A. Kołakowska
  • W. Malina

  - Year 2003

  Opisano uogólniony algorytm konstrukcji klasyfikatora sekwencyjnego. Uogólnienie polega na tym, że zbiór klas dzielimy na dwie grupy zamiast oddzielania po jednej klasie w każdym kroku uczenia klasyfikatora. Eksperymenty potwierdzały lepsze własności klasyfikatora.

• Weighted sequential classifier

  Publication

  • A. Kołakowska
  • W. Malina

  - Year 2003

  Zaproponowano wieloklasowe ważone kryterium Fishera i uzasadniono potrzebę jego wprowadzenia. Na bazie tego kryterium skonstruowano sekwencyjny algorytm uczenia klasyfikatora. Przedstawiono wyniki eksperymentów.

• Fisher sequential classifiers

  Publication

  • A. Kołakowska
  • W. Malina

  - Year 2005

  W artykule zproponowano wieloklasowe uogólnione kryterium Fishera. zaproponowano trzy warianty sekencyjneg uczenia, które zilustrowano przykładami.

• CHEMICAL VAPOR DEPOSITION

  Journals

  ISSN: 0948-1907

• Depositional Record

  Journals

  ISSN: 2055-4877

• GOVERNMENT AND OPPOSITION

  Journals

  ISSN: 0017-257X , eISSN: 1477-7053

• Sequential Analysis-Design Methods and Applications

  Journals

  ISSN: 0747-4946 , eISSN: 1532-4176

• Rain Water: Atmospheric Deposition

  Publication

  • Ż. Polkowska

  - Year 2013

  Water is transferred from the atmosphere to the land surface mainly via various forms of atmospheric precipitation; however, the contribution of surface condensation/deposition (e.g., dew, hoar frost, occult precipitation) should not be neglected. Rainwater and liquid deposits (dew, hoar frost, rime) are components of the physical and geographical environment that are easily assimilated and transported. Thus, they are generally...

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• Multi-objective antenna design by means of sequential domain patching

  Publication

  • S. Kozieł
  • A. Bekasiewicz

  - IEEE Antennas and Wireless Propagation Letters - Year 2016

  A simple yet robust methodology for rapid multiobjective design optimization of antenna structures has been presented. The key component of our approach is sequential domain patching of the design space which is a stencil-based search that aims at creating a path that connects the extreme Pareto-optimal designs, obtained by means of single-objective optimization runs. The patching process yields the initial approximation of the...

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