88 citations · 276 across the 8 of their papers we have counts for
7 papers · 1 filter
Surface zeta potential and diamond growth on gallium oxide single crystal
Soumen Mandal, Karsten Arts, Harm C. M. Knoops +3
In this work a strategy to grow diamond on -GaO has been presented. The -potential of the -GaO substrate was measured and it was found to be negative with…
Thermal stress modelling of diamond on GaN/III-Nitride membranes
Jerome A. Cuenca, Matthew D. Smith, Daniel E. Field +8
Diamond heat-spreaders for gallium nitride (GaN) devices currently depend upon a robust wafer bonding process. Bonding-free membrane methods demonstrate potential, however, chemica…
Thick adherent diamond films on AlN with low thermal barrier resistance
Soumen Mandal, Jerome Cuenca, Fabien Massabuau +9
Growth of 100 m thick diamond layer adherent on aluminium nitride is presented in this work. While thick films failed to adhere on untreated AlN films, hydrogen/nitrogen plas…
Dielectric spectroscopy of hydrogenated hexagonal boron nitride ceramics
Jerome A. Cuenca, Soumen Mandal, Malcolm Snowball +2
Hexagonal boron nitride (h-BN) is a critical material for 2D electronic devices for graphene and has attracted a considerable amount of attention owing to its structural similarity…
Quantitative analysis of the interaction between a dc SQUID and an integrated micromechanical doubly clamped cantilever
Majdi Salman, Georgina M Klemencic, Soumen Mandal +4
Based on the superconducting quantum interference device (SQUID) equations described by the resistively- and capacitively-shunted junction model coupled to the equation of motion o…
A simple, space constrained NIRIM type reactor for chemical vapour deposition of diamond
Evan L. H. Thomas, Laia Gines, Soumen Mandal +2
In this paper the design of a simple, space constrained chemical vapour deposition reactor for diamond growth is detailed. Based on the design by NIRIM, the reactor is composed of…