Results 91 to 100 of about 4,245 (208)

Materials for Polymer Electrolyte Fuel Cells

CHIMIA, 2004
The commercial success of the polymer electrolyte fuel cell (PEFC) will to a large extent be determined by the nature, properties, functionality, and cost of the electrochemical sub-components used in the membrane electrode assembly (MEA ...
Lorenz Gubler, Bashyam Rajesh, Alexander Wokaun, Günther G. Scherer, Beat Steiger, Andreas Reiner, Denis Kramer, Faegheh Hajbolouri, Selmiye Alkan Gürsel, Nina Beck, K. Ravindranathan Thampi   +10 more
doaj   +1 more source

Development of Materials and Evaluation Methods for PEFCs

Electrochemistry, 2007
This article outlines recent progress in electrocatalysts and membranes for polymer electrolyte fuel cells (PEFCs), as well as various evaluation methods for these materials, including characterization of structural and physical properties, commonly used electrochemical techniques, and advanced in situ methods.
TAKASU, Yoshio, SUGIMOTO, Wataru, YOSHITAKE, Masaru   +2 more
openaire   +2 more sources

FC-BENTEN: Synchrotron X-Ray Experimental Database for Polymer-Electrolyte Fuel-Cell Material Analysis

Applied Sciences
This review is focused on FC-BENTEN, an advanced synchrotron X-ray experimental database developed at SPring-8 with support from Japan’s New Energy and Industrial Technology Development Organization (NEDO).
Takahiro Matsumoto, Shigeru Yokota, Takuma Kaneko, Mayeesha Marium, Jeheon Kim, Yasuhiro Watanabe, Hiroyuki Iwamoto, Keiji Umetani, Tomoya Uruga, Albert Mufundirwa, Yuki Mizuno, Daiki Fujioka, Tetsuya Miyazawa, Hirokazu Tsuji, Yoshiharu Uchimoto, Masashi Matsumoto, Hideto Imai, Yoshiharu Sakurai   +17 more
doaj   +1 more source

Flemion {reg_sign}S and PEFC

, 1996
Asahi Glass Co., Ltd. (AGC) had commercialized chloro-alkali electrolysis process using perfluorinated ion exchange membranes (Flemion{reg_sign}). AGC participated in the PEFC project of NEDO (New Energy and Industrial Technology Development Organization) which started in the fiscal year 1992.
M Yoshitake, N Yoshida, T Ishisaki
openaire   +2 more sources

Local transient techniques in polymer electrolyte fuel cell (PEFC) diagnostics

, 2010
The polymer electrolyte fuel cell (PEFC) is a complex, macroscopic electrochemical reactor. Its performance is governed by the interplay of several processes that occur on different length and timescales.
Scherer, G.G. (author), Schneider, I.A. (author)   +1 more
core   +1 more source

Ergebnisbericht "Langlebige PEFC", Teilprojekt DLR

, 2006
Endbericht für das DLR Teilprojekt im BMBF-Projekt "Langlebige ...
Schönbauer, Stefan, Gülzow, Erich, Wagner, Norbert, Schirmer, Johannes, Kaz, Till, Schulze, Mathias   +5 more
core  

PEFC-METSÄSERTIFIOINTI : Metsäliiton jäsenten tietämys ja sitoutuminen Metsä Groupin Kemin hankintapiirin alueella [PDF]

, 2016
Tämän opinnäytetyön tarve tuli esille, kun Metsä Group Kemin piiri halusi selvittää jäsentensä tietämystä PEFC-metsäsertifioinnista. Tutkimuksen tavoitteena on selvittää Kemin hankintapiirin jäsenten tietämystä ja sitoutumista PEFC-metsäsertifiointiin.
Niemelä, Matti
core  

Tampereen kaupungin metsien hoidon prosessin kehittäminen uudistuneen PEFC-kriteeristön pohjalta [PDF]

, 2016
PEFC-metsäsertifioinnin kriteerit uudistuivat vuoden 2016 alusta. Tämän opinnäytetyön tarkoituksena oli kehittää työn tilaajan, Tampereen kaupungin metsien hoidon prosesseja uudistuneiden kriteerien pohjalta vastaamaan niiden vaatimuksia.
Kauhanen, Iida
core  

Schematic of a dual-layer cathode electrode of a PEFC.

, 2014
Schematic of a dual-layer cathode electrode of a PEFC.
Bei Peng (672154), Weina Huang (672153), Yi Chen (38576)   +2 more
core   +1 more source

Private forest owners' views on responsibility and the need for knowledge and information about PEFC-certification

, 2017
Skogsägare har möjlighet att certifiera sin skogsfastighet i enlighet med FSC och/eller PEFC. Flera av de skogsägare som certifierar sin fastighet känner dock inte till PEFC:s krav.
Matsson, Edwina, Frenell Staaf, Cecilia
core   +2 more sources