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Tytuł:
Organizacja i struktura oraz zakres kompetencji społecznych organów nadzorujących szkolnictwo powszechne na terenie województwa łódzkiego w okresie międzywojennym
Organisation, structure and comptetences of social control over the primary education system in the voivodship of Łódź between the wars
Organisation, Struktur und sozialer Befugnisbereich der Aufsichtsorgane von dem Volksschulwesen in der Wojewodschaft Łódź zwischen den 1. und den 2. Weltkriegen
L’organisation, la structure et l’étendue des compétences des services sociaux de l’enseignement public de la région de Lodz dans la période entre les deux guerres mondiales
Организация, структура и общественные компе- тенции контрольных органов начальных школ Лодзинского воево- дства в межвоенный период
Autorzy:
Mucha, Krzysztof W.
Powiązania:
https://bibliotekanauki.pl/articles/968178.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Opis:
In 1918–1939 in the voivodship of Łódź there was a multi-stage, hierarchical structure, social bodies supervising the operation of primary public education. All the institutions covered the area of the whole voivodship, individual counties, municipalities and towns where the elementary schools were established. They were selected in a similar way – the members were selected and appointed because of their local governmental functions. The method of picking of individual institutions and reflection in their broad representation of local factors deciding and participating in educational activities (local authorities, teachers, clergy, representatives of citizens) had in his assumption to engage and involve the public in the effort aimed to reduce the scourge of illiteracy, the full implementation of the compulsory education and to raise the level of education. Each institution had similar range of competence in relation to the represented and governed area. The units carrying out their responsibilities took resolutions, formed conclusions and recommended the development and strengthening of the elements forming the education system. Unfortunately, they did not have any significant decision-making powers and regulations that could be used effectively on the local governments, who were responsible for founding the new and the maintenance and development of existing educational institutions. Thus, their role was mainly to act as consultative and advisory bodies. Probably the lower than expected effectiveness of the education supervising social factors also largely contributed the elimination of their structures. It is difficult to state clearly how the putting into force at the beginning of 1939 legal solutions could be effective in achieving the demands associated with general education. Perhaps an attempt of closer relationship between the new educational committee – the district and municipal – with the local authorities had a chance to strengthen the case and the position of education in the bodies responsible for them and financing them. However, as we know, the new government related bodies had no time to develop their activities. The process of their forming was interrupted by the forthcoming Second World War.
Źródło:
Przegląd Nauk Historycznych; 2015, 14, 2
1644-857X
2450-7660
Pojawia się w:
Przegląd Nauk Historycznych
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Parlament polski w opinii Józefa Piłsudskiego 1918-1930
The Polish Parliament in the opinion of Józef Piłsudski 1918-1930
Autorzy:
Mucha, Krzysztof W
Powiązania:
https://bibliotekanauki.pl/articles/16611587.pdf
Data publikacji:
2001
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Opis:
Józef Piłsudski at his 51, succeeded to the office of the Temporary Chief of the State on November 22nd 1918. He was expected to be on the post till the first session of the parliament that only was to be elected. Nevertheless it was his decision to announced the elections and convoke the parliament as soon as possible. Doing that J. Piłsudski was looking mainly for the legitimisation of his power by the democratic representation of the people, and not by the organ in which the sovereignty of the restitution state was fixed. We can presume that he did not believe in fact that this body was able to represent an authentic wish of the nation. He was convinced that he had understood himself the true interests of the people correctly enough to be able to act in the name of the nation. On the other hand the Seym (Polish Parliament) that had been elected, treated its post seriously considering itself the only sovereign of the Republic of Poland. This difference of views on the political roles contributed very much to the future conflicts. It was an important factor that created Piłsudski’s opinion on the function of parliament in the political system of the state. There were four questions in Pilsudski’s views concerning the parliament. The first one was connected with the opinions about the particular Seyms. He depreciated all of them, gave them sarcastic epithets, unjust accusations and invectives. In his other public speeches Piłsudski made the differences between the Parliament as an institution and its members as the individuals. According to his views however the parliament as an element of the political system of the state was useless, but still more useless was the individual member of parliament about whom his opinion was even worst. The third question very much underlined in Pitsudski’s speeches was the place of parliament determined by the March constitution. In his eyes there was no excuse for the position of the parliament as the first and most important element of the state political system. To the contrary - he was convinced that the position of both Houses of Parliament as it was fixed by the constitution, could produce nothing but bad results for the state and just a catastrophe as far as the power of the president was concerned. Last but not least he formulated comprehensive opinions about the parliamentary system in general and about the Polish one in particular. He maintained that the parliamentary system was in a deep crisis in the world. He said that the Polish parliament was extremely and incurably ill, and that as an institution it was hated by the society. In those circumstances there is nothing surprising in the fact that it was in Pilsudski’s political environment where the idea of depriving the parliament of its most important attributes and minimising its influence on the political life of the country was born. I t was the main direction of changes introduced by the constitution of April 1935. The postulate of Piłsudski was then realised by that constitution. The Seym still existed but without the real power and influence on the government of the state. In a great part it preserved only the externals of the real parliament.
Źródło:
Acta Universitatis Lodziensis. Folia Historica; 2001, 71; 27-46
0208-6050
2450-6990
Pojawia się w:
Acta Universitatis Lodziensis. Folia Historica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Prawa wyborcze obywatela Unii Europejskiej
The Right to Vote of a European Union Citizen
Autorzy:
Mucha, Krzysztof
Powiązania:
https://bibliotekanauki.pl/articles/585473.pdf
Data publikacji:
2020
Wydawca:
Łódzkie Towarzystwo Naukowe
Tematy:
citizen of the European Union, electoral law, constitutional law, passive and active voting rights, free movement of persons
obywatel Unii Europejskiej, prawo wyborcze, prawo konstytucyjne, bierne i czynne prawo wyborcze, swoboda przepływu osób
Opis:
This study is a summary of the provisions of European Union law and national law regard-ing the participation of EU citizens taking advantage of the free movement of persons in elec-tions. The article analyzes legal solutions in the field of active and passive electoral law for the European Parliament and in local elections. In addition, the study indicates to what extent the applicable legal regulations fulfill their function and safeguard the interests of an EU citizen under Polish electoral law.
Niniejsze opracowanie dotyczy przepisów prawa Unii Europejskiej oraz prawa krajowego w zakresie udziału w wyborach obywateli Unii Europejskiej korzystających ze swobody przepływu osób. W artykule zostały poddane analizie rozwiązania prawne w zakresie czynnego i biernego prawa wyborczego do Parlamentu Europejskiego oraz w wyborach lokalnych. Ponadto w ramach opracowania wskazano w jakim zakresie obowiązujące regulacje prawne spełniają swoją funkcję i zabezpieczają interesy obywatela UE w ramach polskiego prawa wyborczego.
Źródło:
Studia Wyborcze; 2020, 29; 41-53
1898-0082
Pojawia się w:
Studia Wyborcze
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The evolution of agriculture policy in the United States, the European Union and China – experiences and prospects after 2013
Ewolucja Polityki Rolnej W Stanach Zjednoczocnych, Unii Europejskiej I Chinach – Doświadczenia I Perspektywy Po 2013
Autorzy:
Mucha, Krzysztof
Staniszewski, Jakub
Śmigla, Marta
Powiązania:
https://bibliotekanauki.pl/articles/973833.pdf
Data publikacji:
2014
Wydawca:
Kujawsko-Pomorska Szkoła Wyższa w Bydgoszczy
Tematy:
China
USA
European Union
Agriculture Policy
International Trade
Chiny
Unia Europejska
Polityka Rolna
Handel Międzynarodowy
Opis:
This paper was devoted to the evolution of agricultural policies conducted by three powers of great importance in agricultural production – the United States, the European Union and the People’s Democratic Republic of China. The article presents the history of the origin and evolution of agricultural support instruments of all three entities. The current instruments of the agricultural sector support were compared within these economies. There were relationships and dependencies between various agricultural policies described. On the basis of the experience gained by countries in the previous years, the authors try forecast future paths of development of agriculture policies in these entities after 2013.
Niniejszy artykuł poświęcony jest ewolucji polityki rolnej prowadzonej przez trzy mocarstwa Stany Zjednoczone, Unię Europejską i Chiny, które odgrywają dużą rolę w produkcji rolnej. W artykule przedstawiono historię powstania i ewolucji instrumentów wsparcia rolnictwa wszystkich trzech podmiotów. Porównano instrumenty wsparcia sektora rolnego w tych gospodarkach. Wskazano relacje i zależności między polityką rolną wskazanych mocarstw. Na podstawie doświadczeń zdobytych przez kraje w latach poprzednich, autorzy starają się podać prognozy przyszłego rozwoju polityki rolnej w tych jednostek po 2013 roku.
Źródło:
Roczniki Ekonomiczne Kujawsko-Pomorskiej Szkoły Wyższej w Bydgoszczy; 2014, 7; 63-75
1899-9573
Pojawia się w:
Roczniki Ekonomiczne Kujawsko-Pomorskiej Szkoły Wyższej w Bydgoszczy
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Identification of risks within body posture by means of analysis of selected somatic characteristics
Autorzy:
Mucha, Dariusz
Ambroży, Tadeusz
Wojtala, Justyna
Ząbek, Marta
Szczygieł, Andrzej
Piwowarski, Juliusz
Żaba, Krzysztof
Powiązania:
https://bibliotekanauki.pl/articles/1832514.pdf
Data publikacji:
2015
Wydawca:
Wyższa Szkoła Bezpieczeństwa Publicznego i Indywidualnego Apeiron w Krakowie
Tematy:
posture
body built
Zebris APGMS Pointer system
Opis:
Introduction: The aim of the research was to evaluate the relationship between selected body parameters and posture in a group of lower secondary school students. The formulated hypothesis assumed that body mass does not influence the posture of teenagers aged 14–16. Materials and methods: The research included a group of 73 students aged 14–16, including 42 boys and 31 girls. The research was conducted by means of a modern body posture computer analysis system – Zebris APGMS Pointer. Static indicators of body posture, as well as mobility and shape of the spine were analyzed as well. Results: The analysis of body built indicators has proven that there is not any statistical relationship between the distribution of body mass and the value of spinal curvature. What is more, it has turned out that there is a relationship between physical activity and the content of fatty tissue. Conclusion: Non-invasive monitoring of body posture as well as the parameters of body posture enables an early detection and correction of posture defects which influence human physical development and the quality of their life in the future.
Źródło:
Security Dimensions; 2015, 14(14); 100-106
2353-7000
Pojawia się w:
Security Dimensions
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Location of Points Within the Chinese Macrosystem in the Zone of Reflexology of the Microsystems of Feet and Hands
Autorzy:
Mucha, Dariusz
Ambroży, Tadeusz
Mucha, Teresa
Chudyba, Katarzyna
Latinek, Krzysztof
Powiązania:
https://bibliotekanauki.pl/articles/1861636.pdf
Data publikacji:
2016
Wydawca:
Wyższa Szkoła Bezpieczeństwa Publicznego i Indywidualnego Apeiron w Krakowie
Tematy:
Biologically Active Points
Chinese points
macrosystem
feet microsystem
hands microsystem
Opis:
Purpose: The aim of the research was to reflect the location of Biologically Active Points (BAP) in microsystem of feet and hands reflex zone. Methods: We analised the database, including the Cochrane Library, Medline, PubMed, etc. on microsystems of hands and feet. The results of the Chinese Reflexology points locations of feet and hands microsystems are shown in the tables. Results: In the hands microsystem there are 46 points, and in the feet microsystem we located 70 points from the 12 meridians. In the feet and hands microsystem there are 22 independent points, 8 of which are located in the feet reflex zone, and 14 in the hands reflex zone. Conclusions: In the reflex zone of the ,,own organs” there are three BAP points − KI1 kidneys meridian points are situated on the sole side of the right and the left foot and the heart meridian point HT8 which is located on the left palm side. It turned out that the majority of Chinese points located within the reflex zone of feet and hands, are located outside the reflex zones of their organs.
Źródło:
Security Dimensions; 2016, 18(18); 92-104
2353-7000
Pojawia się w:
Security Dimensions
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
1000 Liver Transplantations at the Department of General, Transplant and Liver Surgery, Medical University of Warsaw - Analysis of Indications and Results
Autorzy:
Krawczyk, Marek
Grąt, Michał
Barski, Krzysztof
Ligocka, Joanna
Antczak, Arkadiusz
Kornasiewicz, Oskar
Skalski, Michał
Patkowski, Waldemar
Nyckowski, Paweł
Zieniewicz, Krzysztof
Grzelak, Ireneusz
Pawlak, Jacek
Alsharabi, Abdulsalam
Wróblewski, Tadeusz
Paluszkiewicz, Rafał
Najnigier, Bogusław
Dudek, Krzysztof
Remiszewski, Piotr
Smoter, Piotr
Grodzicki, Mariusz
Korba, Michał
Kotulski, Marcin
Cieślak, Bartosz
Kalinowski, Piotr
Gierej, Piotr
Frączek, Mariusz
Rdzanek, Łukasz
Stankiewicz, Rafał
Kobryń, Konrad
Nazarewski, Łukasz
Leonowicz, Dorota
Urban-Lechowicz, Magdalena
Skwarek, Anna
Giercuszkiewicz, Dorota
Paczkowska, Agata
Piwowarska, Jolanta
Gelo, Remigiusz
Andruszkiewicz, Paweł
Brudkowska, Anna
Andrzejewska, Renata
Niewiński, Grzegorz
Kilińska, Beata
Zarzycka, Aleksandra
Nowak, Robert
Kosiński, Cezary
Korta, Teresa
Ołdakowska-Jedynak, Urszula
Sańko-Resmer, Joanna
Foroncewicz, Bartosz
Ziółkowski, Jacek
Mucha, Krzysztof
Senatorski, Grzegorz
Pączek, Leszek
Habior, Andrzej
Lechowicz, Robert
Polański, Sławomir
Leowska, Elżbieta
Pacho, Ryszard
Andrzejewska, Małgorzata
Rowiński, Olgierd
Kozieł, Sławomir
Żurakowski, Jerzy
Ziarkiewicz-Wróblewska, Bogna
Górnicka, Barbara
Hevelke, Piotr
Michałowicz, Bogdan
Karwowski, Andrzej
Szczerbań, Jerzy
Powiązania:
https://bibliotekanauki.pl/articles/1396689.pdf
Data publikacji:
2012-06-01
Wydawca:
Index Copernicus International
Tematy:
liver transplantation
indications
results
mortality
Opis:
The aim of the study was to analyze indications and results of the first one thousand liver transplantations at Chair and Clinic of General, Transplantation and Liver Surgery, Medical University of Warsaw.Material and methods. Data from 1000 transplantations (944 patients) performed at Chair and Clinic of General, Transplantation and Liver Surgery between 1994 and 2011 were analyzed retrospectively. These included 943 first transplantations and 55 retransplantations and 2 re-retransplantations. Frequency of particular indications for first transplantation and retransplantations was established. Perioperative mortality was defined as death within 30 days after the transplantation. Kaplan-Meier survival analysis was used to estimate 5-year patient and graft survival.Results. The most common indications for first transplantation included: liver failure caused by hepatitis C infection (27.8%) and hepatitis B infection (18%) and alcoholic liver disease (17.7%). Early (< 6 months) and late (> 6 months) retransplantations were dominated by hepatic artery thrombosis (54.3%) and recurrence of the underlying disease (45%). Perioperative mortality rate was 8.9% for first transplantations and 34.5% for retransplantations. Five-year patient and graft survival rate was 74.3% and 71%, respectively, after first transplantations and 54.7% and 52.9%, respectively, after retransplantations.Conclusions. Development of liver transplantation program provided more than 1000 transplantations and excellent long-term results. Liver failure caused by hepatitis C and B infections remains the most common cause of liver transplantation and structure of other indications is consistent with European data.
Źródło:
Polish Journal of Surgery; 2012, 84, 6; 304-312
0032-373X
2299-2847
Pojawia się w:
Polish Journal of Surgery
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Evaluation of the Quality of Conical Picks and the Possibility of Predicting the Costs of Their Use
Autorzy:
Krauze, Krzysztof
Mucha, Kamil
Wydro, Tomasz
Powiązania:
https://bibliotekanauki.pl/articles/2064880.pdf
Data publikacji:
2020
Wydawca:
STE GROUP
Tematy:
underground mining
rocks cutting
conical picks
costs
Opis:
Currently, the user’s choice of a conical pick involves specifying its geometric and material parameters, taking into account the place and conditions of its work. The selection is then made, usually on the basis of solely one criterion, which is the price. Thus, at the stage of both purchase and operation, the quality of picks and their suitability for a specific machine and the processed mineral are not assessed. Therefore, a method was developed to enable conducting tests that determine the geometric parameters of a pick, the types of materials of the pick body and WC insert as well as the pick wear rate (intensity) in a laboratory workstation. The wear rate (intensity) is described by the C2 index – the smaller is its value, the slower is the pick’s wear. The C2 index has been used to forecast the wear of picks and to determine their unit price and operating costs. This allows for precise determination of investment requirements and a proper selection of the pick.
Źródło:
Multidisciplinary Aspects of Production Engineering; 2020, 3, 1; 491--504
2545-2827
Pojawia się w:
Multidisciplinary Aspects of Production Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ocena jakości noży styczno-obrotowych oraz prognozowanie ich kosztów zużycia
Assessment of the quality of conical picks and forecasting the costs of their use
Autorzy:
Krauze, Krzysztof
Mucha, Kamil
Wydro, Tomasz
Powiązania:
https://bibliotekanauki.pl/articles/1861177.pdf
Data publikacji:
2020
Wydawca:
Stowarzyszenie Inżynierów i Techników Górnictwa
Tematy:
górnictwo
skrawanie
noże styczno-obrotowe
koszty
mining
rocks cutting
conical picks
costs
Opis:
W chwili obecnej wybór, przez użytkownika, noża styczno-obrotowego polega na sprecyzowaniu jego parametrów geometrycznych i materiałowych, uwzględniających miejsce i warunki jego pracy. Następnie dokonuje się wyboru, zazwyczaj na podstawie tylko jednego kryterium, jakim jest cena. Tym samym na etapie zakupu, jak i eksploatacji, nie prowadzi się oceny jakości noży i ich przydatności do konkretnej maszyny i urabianego minerału. Dlatego powstała metoda pozwalająca przeprowadzić takie badania, w których dokonuje się pomiarów parametrów geometrycznych noża, ustala się rodzaje materiałów korpusu noża i wkładki WC oraz szybkość zużycia (intensywność) na stanowisku laboratoryjnym. Szybkość zużycia (intensywność) opisana jest za pomocą wskaźnika C2, którego wartość im jest mniejsza, tym nóż wolniej się zużywa. Wskaźnik C2 został wykorzystany do prognozowania zużycia noży i określenia ich ceny jednostkowej oraz kosztów eksploatacyjnych. Pozwala to na precyzyjne określenie wymagań inwestycyjnych i prawidłowy wybór noża.
Currently, the user’s choice of a conical pick involves specifying its geometric and material parameters, taking into account the place and conditions of its work. The selection is then made, usually on the basis of solely one criterion, which is the price. Thus, at the stage of both purchase and operation, the quality of picks and their suitability for a specific machine and the processed mineral are not assessed. Therefore, a method was developed to enable conducting tests that determine the geometric parameters of a pick, the types of materials of the pick body and WC insert as well as the pick wear rate (intensity) in a laboratory workstation. The wear rate (intensity) is described by the C2 index - the smaller is its value, the slower is the pick’s wear. The C2 index has been used to forecast the wear of picks and to determine their unit price and operating costs. This allows for precise determination of investment requirements and a proper selection of the pick.
Źródło:
Przegląd Górniczy; 2020, 76, 9; 1-9
0033-216X
Pojawia się w:
Przegląd Górniczy
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Operational Tests of a Modular Installation and Transport Assembly of Steel Arch Support in Underground Excavations
Autorzy:
Krauze, Krzysztof
Mucha, Kamil
Wydro, Tomasz
Kutnik, Andrzej
Hałas, Waldemar
Ruda, Piotr
Osowski, Dawid
Powiązania:
https://bibliotekanauki.pl/articles/2064564.pdf
Data publikacji:
2021
Wydawca:
STE GROUP
Tematy:
underground mining
steel arch support
modular installation and transport assembly
safety
Opis:
The roof support, especially the ŁP yielding steel arch support, is transported and assembled in the face with the use of auxiliary machines. This activity in Polish underground mines causes numerous problems, which until present have not been solved. Currently, transport and assembly are carried out manually, while the roadheader and suspended rail are used only to a small extent. Therefore, the modular installation and transport assembly was developed jointly by FAMA Sp. z o. o. and AGH University of Science and Technology. The solution in question enables performing a number of functions (including transport and assembly of all kinds of support arches), which are not available in currently manufactured equipment. The proposed manipulator solves numerous problems occurring during the installation of the steel arch support in an underground mining excavation and significantly improves the process of drilling galleries. This innovative solution considerably differs from the existing ones, and its greatest advantage is versatility with regard to the cross-section and equipment of the roadway, as well as a wide range of functions. In addition, it can also be used for reloading works. The modular installation and transport assembly together with a platform, a temporary mechanized roof support and a mining machine, make up a mechanizes roadheader complex, which enables continuous mining, loading and installing the permanent support in underground workings.
Źródło:
Multidisciplinary Aspects of Production Engineering; 2021, 4, 1; 343--354
2545-2827
Pojawia się w:
Multidisciplinary Aspects of Production Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A DFT study of reorganization energy of some chosen carbazole derivatives
Obliczenia DFT energii reorganizacji dla wybranych pochodnych karbazolu
Autorzy:
Kania, Sylwester
Kościelniak-Mucha, Barbara
Kuliński, Janusz
Słoma, Piotr
Wojciechowski, Krzysztof
Powiązania:
https://bibliotekanauki.pl/articles/2022175.pdf
Data publikacji:
2020
Wydawca:
Politechnika Łódzka. Wydawnictwo Politechniki Łódzkiej
Tematy:
reorganization energy
DFT calculations
benzocarbazoles
Marcus-Hush theory of electron transport
energia reorganizacji
obliczenia DFT
benzokarbazole
teoria transferu elektronów Marcusa-Husha
Opis:
Strong efforts toward finding an organic semiconductor with a molecule characterized by a low charge transfer energy applying quantum-chemical calculations are undertaken. Density Functional Theory (DFT) calculations made for carbazole (Cz) and three isomers of benzocarbazole, benzo (a) carbazole (BaCz), benzo (b) carbazole (BbCz) and benzo (c) carbazole (BcCz) proves the possibility of lacking the growth of reorganization energy despite the molecule dimentions enlargement. Benzo(b)carbazole molecules with high longitudinal dimension of the rigid skeleton d = 9,05 Å posses the low value of reorganization energy for both hole and electron transport of 0,18 eV and 0,11 eV, respectively. We suggest that the reduction of reorganization energy may be related to the diminishing of intramolecular hydrogen interactions.
W artykule przedstawiono wyniki obliczeń kwantowo-mechanicznych mających na celu poszukiwanie cząsteczki organicznego półprzewodnika charakteryzującego się niską energią transferu ładunku. Obliczenia z wykorzystaniem teorii funkcjonału gęstości (DFT) zostały wykonane dla karbazolu (Cz) i trzech izomerów benzokarbazolu, benzo(a)karbazolu (BaCz) , benzo(b)karbazolu (BbCz) i benzo(c)karbazolu (BcCz) dowodzą , że można uniknąć wzrostu energii reorganizacji cząsteczki tak dla przewodnictwa dziurowego jak i dla przewodnictwa elektronowego pomimo zwiększenia rozmiarów przestrzennych szkieletu aromatycznego cząsteczki. Cząsteczki benzo(b)karbazolu o największym rozmiarze podłużnym szkieletu d = 9,05 Å charakteryzują się najniższą energią reorganizacji dla przewodnictwa dziur λh = 0,18 eV oraz najniższą wśród izomerów benzokarbazolu energią reorganizacji dla przewodnictwa elektronowego λe = 0,11 eV. Analiza odległości pomiędzy wybranymi charakterystycznymi atomami wodoru pozwala przypuszczać, że zmniejszenie energi reorganizacji obserwowane dla benzo(b)- karbazolu jest związane ze zmiejszaniem wewnątrzcząsteczkowych oddziaływań pomiędzy sąsiadującymi atomami wodoru.
Źródło:
Scientific Bulletin. Physics / Technical University of Łódź; 2020, 41; 33-42
1505-1013
2449-982X
Pojawia się w:
Scientific Bulletin. Physics / Technical University of Łódź
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Charge carrier mobility in non-equilibrated transport in molecular materials
Ruchliwość nośników ładunku w przewodnictwie nierównowagowym materiałów molekularnych
Autorzy:
Kania, Sylwester
Kościelniak-Mucha, Barbara
Kuliński, Janusz
Słoma, Piotr
Wojciechowski, Krzysztof
Powiązania:
https://bibliotekanauki.pl/articles/952824.pdf
Data publikacji:
2019
Wydawca:
Politechnika Łódzka. Wydawnictwo Politechniki Łódzkiej
Tematy:
charge transfer mobility
photocurrent
hopping transport
Marcus-Hush theory
ruchliwość nośników ładunku
fotoprąd
transport hoppingowy
teoria Marcusa-Husha
Opis:
Non-equilibrated transport of charge carriers in the molecular material depends on the structure and packing of the molecules. Explanation of the measurements of the photocurrent generated with use of UV flash light in organic layer needs to define the quantity of charge carriers mobility. Definition of this quantity in the scope of some defined transport model requires the detailed analysis of generation, recombination and charge transfer between neighbouring molecules. The problem is discuss on the basis of transport properties of two anthracene derivatives.
Źródło:
Scientific Bulletin. Physics / Technical University of Łódź; 2019, 40; 37-46
1505-1013
2449-982X
Pojawia się w:
Scientific Bulletin. Physics / Technical University of Łódź
Dostawca treści:
Biblioteka Nauki
Artykuł
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