Results 51 to 60 of about 8,724,154 (148)

Enhancing Copper Coatings with Graphene Nanoplatelets by Electrodeposition

Revista de Metalurgia
Copper–graphene nanoplatelet (Cu–GNP) composite coatings were electrodeposited onto nickelplated steel substrates using direct current (DC) and pulse reverse current (PRC) techniques.
María M. Peña Pérez, César Escobar Claros, Lucía Pérez Gandarillas, Ángel Yedra Martínez, Laura Soriano Martín   +4 more
doaj   +1 more source

Graphene Schottky Junction on Pillar Patterned Silicon Substrate

Nanomaterials, 2019
A graphene/silicon junction with rectifying behaviour and remarkable photo-response was fabricated by transferring a graphene monolayer on a pillar-patterned Si substrate.
Giuseppe Luongo, Alessandro Grillo, Filippo Giubileo, Laura Iemmo, Mindaugas Lukosius, Carlos Alvarado Chavarin, Christian Wenger, Antonio Di Bartolomeo   +7 more
doaj   +1 more source

Reverse logistics - a framework [PDF]

In this paper we define and compare Reverse Logistics definitions. We start by giving an understanding framework of Reverse Logistics: the why-what-how.
Dekker, R., Brito, M.P. de
core  

A Conceptual Framework of Reverse Logistics Impact on Firm Performance [PDF]

, 2014
This study aims to examine the reverse logistics factors that impact upon firm performance. We review reverse logistics factors under three research streams: (a) resource-based view of the firm, including: Firm strategy, Operations management, and ...
Vlachos, Ilias, Vlachos, I
core  

REVERSE LOGISTICS IN GLOBALIZATION ASPECTS [PDF]

This paper presents issues connected with adaptation of modern solutions of reverse logisticsmanagement in enterprise to the concept of sustainable development promoted by the European Union.Nowadays more and more businesses are looking to grow their ...
Iwona Grabara, Janusz Grabara
core  

Cathodic Protection System against a Reverse-Current after Shut-Down in Zero-Gap Alkaline Water Electrolysis. [PDF]

JACS Au, 2022
Kim Y, Jung SM, Kim KS, Kim HY, Kwon J, Lee J, Cho HS, Kim YT.   +7 more
europepmc   +1 more source

Algorithm for Extracting Characteristic Parameters of Radiation-Voltage Conversion Devices Based on Dark Characteristic Curve

Journal of Isotopes
Theoretical research on betavoltaic batteries require calculating characteristic parameters of the radiation-voltage conversion device，in order to predict the output characteristics under irradiation.
Jieying REN, Lei ZHANG, Pengzhao HAN, Yue ZHANG, Di WANG, Lifeng ZHANG, Xian TANG   +6 more
doaj   +1 more source

Investigation of the Relationship between Reverse Current of Crystalline Silicon Solar Cells and Conduction of Bypass Diode

International Journal of Photoenergy, 2012
In the process of crystalline silicon solar cells production, there exist some solar cells whose reverse current is larger than 1.0 A because of silicon materials and process.
Hong Yang, He Wang, Minqiang Wang
doaj   +1 more source

Reverse-Bias and Temperature Behaviors of Perovskite Solar Cells at Extended Voltage Range

, 2022
Perovskite solar cells have reached certified power conversion efficiency over 25%, enabling the realization of efficient large-area modules and even solar farms.
Leyla Najafi, Francesco Bonaccorso, Marilena Isabella Zappia, Luca Gabatel (10776219), Sebastiano Bellani (1828699), Marilena Isabella Zappia (10776216), Luca Gabatel, Aldo Di Carlo (7329449), Francesco Bonaccorso (1423459), Leyla Najafi (3227232), Sebastiano Bellani, Aldo Di Carlo   +11 more
core   +1 more source

Effect of Current Type and Particle Size on Wear and Corrosion Behaviour of Electroplated Ni-B4C Composite Coatings [PDF]

Iranian Journal of Materials Science and Engineering
Ni-B4C nanocomposite coatings were deposited onto a pure Cu substrate using electroplating. Different types of current, including direct current (DC), pulse reverse current (PRC), and unipolar pulse current (PC), were applied using various concentrations
Seyed Ehsan Khadempir, Behnam Lotfi, Zohreh Sadeghian   +2 more
doaj