Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Bernd Schumann is active.

Publication


Featured researches published by Bernd Schumann.


Archive | 2005

Multilayer Ceramic Amperometric (MCA) NOx-Sensors Using Titration Principle

Berndt Cramer; Bernd Schumann; Helge Schichlein; Sabine Thiemann-Handler; Thorsten Ochs

The removal of nitrogen oxides from exhaust emissions of combustion processes containing substantial levels of oxygen is a challenging venture, especially in lean burn spark ignition and diesel engines for automobiles, trains and ships, and coal/oil-fired power stations. We have developed multilayer ceramic amperometric (MCA) NOxsensors made of an oxygen ion conducting ceramic like yttrium stabilised zirconia using a new operation mode, the titration mode, which measures the consumption of hydrogen reducing NOx.


Electrochemistry Communications | 2011

CNT enhanced sulfur composite cathode material for high rate lithium battery

Wei Wei; Jiulin Wang; Longjie Zhou; Jun Yang; Bernd Schumann; Yanna Nuli


Solid State Ionics | 2006

Engines and exhaust after treatment systems for future automotive applications

Ulrich Alkemade; Bernd Schumann


Archive | 1999

Method of diagnosing an NOx storage catalytic converter during operation of an internal combustion engine

Eberhard Schnaibel; Klaus Winkler; Bernd Schumann


Archive | 1997

Device for gas-sensoring electrodes

Dietmar Hahn; Gottfried Flik; Bernd Schumann


Archive | 2002

Sensor for detecting particles and method for controlling the function thereof

Joachim Berger; Thomas Schulte; Ralf Wirth; Bernd Schumann


Archive | 2009

Verfahren zum Betreiben eines Gassensors

Berndt Cramer; Thomas Classen; Bernd Schumann


Archive | 2001

Sensor arrangement used for measuring moisture content of gases comprises resistance measuring structure arranged on substrate and interacting with soot layer, and temperature measuring device

Gerhard Huth; Berndt Cramer; Norbert Breuer; Bernd Schumann


Archive | 1999

GAS SENSOR AND CORRESPONDING PRODUCTION METHOD

Jens Schneider; Harald Neumann; Johann Riegel; Frank Stanglmeier; Bernd Schumann


Archive | 1994

Sensor arrangement for determining gas components and/or gas concentrations of gas mixtures

Karl-Hermann Friese; Hermann Dr Dietz; Werner Dipl Phys Dr Gruenwald; Gerhard Hoetzel; Harald Neumann; Johann Dipl Ing Dr Riegel; Bernd Schumann

Researchain Logo
Decentralizing Knowledge