01 Contributo su Rivista

01 Contributo su Rivista: [249444] Home page macrotipologia

Sfoglia

Prodotti recenti

Effects of noise sourcing on organic memristive devices

The effects of noise on any electronic system is a crucial aspect for the delineation of the proper functioning of circuits. Different and consolidated models have been proposed for classical electronic circuital elements but the effect of noise sourcing on memristive devices still lacks a wide and rich experimental description. Despite the larger use of Gaussian white noise in the stimulation of memristive systems, the use of uniform white noise has been recently proposed as a possible metho...

The fabrication of Schottky photodiode by monolayer graphene direct-transfer-on-silicon

Two-step hot embossing process was used to transfer graphene and to fabricate Gr/Si Schottky photodiodes. As a direct graphene transfer technique, through a hot embossing system, CVD Gr monolayer was transferred from copper foil to Cyclic Olefin Copolymer (COC) foil without PMMA sacrificial layer. Then hot embossing was employed once again to bond graphene with the prepared Si substrate to form Schottky contact. Electrical and photoelectrical characterizations have been performed to evaluate ...

Rapid prototyping of 3D Organic Electrochemical Transistors by composite photocurable resin

Rapid Prototyping (RP) promises to induce a revolutionary impact on how the objects can be produced and used in industrial manufacturing as well as in everyday life. Over the time a standard technique as the 3D Stereolithography (SL) has become a fundamental technology for RP and Additive Manufacturing (AM), since it enables the fabrication of the 3D objects from a cost-effective photocurable resin. Efforts to obtain devices more complex than just a mere aesthetic simulacre, have been spent w...

Influence of the temperature on the intrinsic parameters of thin-film photovoltaic modules

The electrical parameters, the ideality diode factor and the parasitic resistances of a photovoltaic module can be estimated from its current–voltage (I–V) curve. However, there are only very few studies focused on thin-film devices, that could have a thermal behavior different from crystalline silicon technologies. This study analyzes the variation of these parameters from a set of current–voltage curves of several commercial modules from different technologies: single-crystalline silicon (s...

Photovoltaic module series resistance identification at its maximum power production

Analysis of measured current–voltage curves offers a cost-effective option for online condition monitoring of photovoltaic (PV) modules. The current–voltage curves of PV modules can be modeled accurately using the well-known electrical single-diode model. In practical applications, condition monitoring should be based on measurements performed near the maximum power point (MPP) by affecting PV power production negligibly. The series resistance is the most important single-diode model paramete...

Scopri

Accesso al fulltext

no fulltext196256
open24174
restricted21046
reserved4997
partially open2727
mixed147
embargoed97

CNR Institutional Research Information System