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Classification and Characterization Methods for Heterojunctions
Advanced Materials InterfacesHeterojunction constructions are usually used to promote the separation of photocarriers and improve the photocatalytic activities. However, misuse and confusion often occur in current research because there are no unified rules for the classification ...
Zhenyu Han +10 more
doaj +1 more source
Finding a junction partner for candidate solar cell absorbers enargite and bournonite from electronic band and lattice matching [PDF]
, 2018 An essential step in the development of a new photovoltaic (PV) technology is choosing appropriate electron and hole extraction layers to make an efficient device.
Butler, Keith T. +3 more
core +2 more sources
MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance
Advanced Functional Materials, EarlyView.Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley +1 more source
Nano TrendsNowadays, heterojunctions serves as a sustainable solution for treatment of wastewater, with an advanced oxidation process that involves the use of photocatalysts such as perovskites, spinel oxides for degrading organic pollutants.
Harsh Kumar +6 more
doaj +1 more source
High-gain AlGaAs/GaAs double heterojunction Darlington phototransistors for optical neural networks [PDF]
, 1991 High-gain MOCVD-grown (metal-organic chemical vapor deposition) AlGaAs/GaAs/AlGaAs n-p-n double heterojunction bipolar transistors (DHBTs) and Darlington phototransistor pairs are provided for use in optical neural networks and other optoelectronic ...
Kim, Jae H., Lin, Steven H.
core +1 more source
Investigation of the charge transport through disordered organic molecular heterojunctions
, 2006 We develop a new three-dimensional multiparticle Monte Carlo ({\it 3DmpMC}) approach in order to study the hopping charge transport in disordered organic molecular media.
Batistic, I. +3 more
core +1 more source
Advanced Energy MaterialsGenerally, the low electron–hole separation efficiency of covalent organic frameworks (COFs) prevents their catalytic performance from reaching satisfactory results. For this reason, the creation of heterojunctions is considered an effective strategy but
Haijun Hu +8 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari +4 more
wiley +1 more source
Temperature-dependent device properties of γ-CuI and β-Ga2O3 heterojunctions
SN Applied Sciences, 2021 Temperature-dependent studies of Ga2O3-based heterojunction devices are important in understanding its carrier transport mechanism, junction barrier potential, and stability at higher temperatures. In this study, we investigated the temperature-dependent
Rama Venkata Krishna Rao +5 more
doaj +1 more source
Green Energy & Environment, 2022 The g-C3N4/BiOI/CdS double Z-scheme heterojunction photocatalyst with I3−/I− redox pairs is prepared using simple calcination, solvothermal, and solution chemical deposition methods.
Yan Zhang +7 more
doaj +1 more source