Studies on Boron-Carbon-Nitrides (B-C-N) Leading to the Discovery of the Novel Boron Oxynitride B6N4O3

Bhat, Shrikant (2016)
Studies on Boron-Carbon-Nitrides (B-C-N) Leading to the Discovery of the Novel Boron Oxynitride B6N4O3.
Technische Universität Darmstadt
Ph.D. Thesis, Primary publication

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Item Type:

Ph.D. Thesis

Type of entry:

Primary publication

Title:

Studies on Boron-Carbon-Nitrides (B-C-N) Leading to the Discovery of the Novel Boron Oxynitride B6N4O3

Language:

English

Referees:

Riedel, Prof. Dr. Ralf ; Kleebe, Prof. Dr. Hans-Joachim

Date:

20 April 2016

Place of Publication:

Darmstadt

Date of oral examination:

17 June 2016

Abstract:

The present thesis deals with studies on boron-carbon-nitrides (B-C-N) and with the discovery of a novel boron oxynitride (B-O-N) phase. Polymer-derived amorphous B-C-N compounds are studied under high-pressure and high temperature (HP-HT) conditions in order to investigate the formability of crystalline ternary B-C-N phases. Furthermore, the potential capability of amorphous B-C-N compounds for their electrochemical performance as promising anode materials for Li-ion battery (LIB) is evaluated. Challenges of HP-HT synthesis of ternary B-C-N, hints towards novel BONs and the final discovery of a novel BON phase are discussed in detail.

Alternative Abstract:

Alternative Abstract

Language

Die vorliegende Arbeit beschäftigt sich mit Untersuchungen zu Bor-Kohlenstoff-Nitriden (B-C-N) und dem Nachweis einer neuen Boroxynitrid Phase (BON). Im Vordergrund des Interesses steht die Bildung kristalliner BCN-Phasen unter Hochdruck- und Hochtemperaturbedingungen (HP-HT). Ferner wird die Performance amorpher B-C-N Verbindungen als Anodenmaterialien in Lithiumionenbatterien (LIB) untersucht. Im Rahmen der HP-HT Synthese ternärer B-C-N Verbindungen, wurde eine neuartige Boroxynitrid-Phase der Zusammensetzung B6N4O3 entdeckt und deren Festkörperstruktur detailliert untersucht.

German

Uncontrolled Keywords:

Boron Oxynitride, BON, Boron-Carbon-Nitrides, B-C-N, High-Pressure High-Temperature (HP-HT) Synthesis

URN:

urn:nbn:de:tuda-tuprints-55406

Classification DDC:

500 Science and mathematics > 500 Science
600 Technology, medicine, applied sciences > 620 Engineering and machine engineering

Divisions:

11 Department of Materials and Earth Sciences
11 Department of Materials and Earth Sciences > Material Science
11 Department of Materials and Earth Sciences > Material Science > Dispersive Solids

Date Deposited:

30 Jun 2016 06:38

Last Modified: