skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Growth and Isolation of Large Area Boron-Doped Nanocrystalline Diamond Sheets: A Route toward Diamond-on-Graphene Heterojunction

Journal Article · · Advanced Functional Materials
ORCiD logo [1];  [1];  [1];  [2];  [1];  [1];  [2];  [2];  [3];  [4]
  1. Gdańsk University of Technology (Poland)
  2. California Institute of Technology (CalTech), Pasadena, CA (United States)
  3. Univ. of California, Riverside, CA (United States)
  4. Univ. of Gdansk (Poland)

Abstract Many material device applications would benefit from thin diamond coatings, but current growth techniques, such as chemical vapor deposition (CVD) or atomic layer deposition require high substrate and gas‐phase temperatures that would destroy the device being coated. The development of freestanding, thin boron‐doped diamond nanosheets grown on tantalum foil substrates via microwave plasma‐assisted CVD is reported. These diamond sheets (measuring up to 4 × 5 mm in planar area, and 300–600 nm in thickness) are removed from the substrate using mechanical exfoliation and then transferred to other substrates, including Si/SiO 2 and graphene. The electronic properties of the resulting diamond nanosheets and their dependence on the free‐standing growth, the mechanical exfoliation and transfer processes, and ultimately on their composition are characterized. To validate this, a prototypical diamond nanosheet–graphene field effect transistor‐like (DNGfet) device is developed and its electronic transport properties are studied as a function of temperature. The resulting DNGfet device exhibits thermally activated transport (thermionic conductance) above 50 K. Below 50 K a transition to variable range hopping is observed. These findings demonstrate the first step towards a low‐temperature diamond‐based transistor.

Research Organization:
Univ. of Southern California, Los Angeles, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC); Polish National Science Centre (NCN)
Grant/Contract Number:
SC0014607; 2015/16/T/ST7/00469; 2016/21/B/ST7/01430; 2016/22/E/ST7/00102; 2014/14/M/ST5/00715; 347324; G5147; DE‐SC0014607
OSTI ID:
1612242
Alternate ID(s):
OSTI ID: 1488352
Journal Information:
Advanced Functional Materials, Vol. 29, Issue 3; ISSN 1616-301X
Publisher:
WileyCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 19 works
Citation information provided by
Web of Science

References (48)

CVD diamond films: from growth to applications journal December 2001
Role of grain size in superconducting boron-doped nanocrystalline diamond thin films grown by CVD journal December 2011
Nucleation and growth of CVD diamond on fused silica optical fibres with titanium dioxide interlayer: Nucleation and growth of CVD diamond on fused silica optical fibres journal August 2013
Characterisation of diamond coatings with different morphologies by Raman spectroscopy using various laser wavelengths journal February 2012
Molecular dynamics simulations of the elastic moduli of polymer–carbon nanotube composites journal May 2004
Long term oxidation behavior of micro- and nano-crystalline CVD diamond foils journal January 2016
Special points for Brillouin-zone integrations journal June 1976
Effect of boron incorporation on the lattice parameter and texture of diamond films deposited by chemical vapour deposition on silicon journal February 1995
Direct visualization of boron dopant distribution and coordination in individual chemical vapor deposition nanocrystalline B-doped diamond grains journal July 2012
Development of a ReaxFF Reactive Force Field for Ettringite and Study of its Mechanical Failure Modes from Reactive Dynamics Simulations journal April 2012
Graphene-on-Diamond Devices with Increased Current-Carrying Capacity: Carbon sp2 -on-sp3 Technology journal February 2012
Fast Parallel Algorithms for Short-Range Molecular Dynamics journal March 1995
Adhesive bonding and brazing of nanocrystalline diamond foil onto different substrate materials journal October 2013
Development of the ReaxFF Reactive Force Field for Describing Transition Metal Catalyzed Reactions, with Application to the Initial Stages of the Catalytic Formation of Carbon Nanotubes journal January 2005
Density Functional Theory book March 2009
Hopping conduction in semiconducting diamond journal February 1978
Diamond field effect transistors—concepts and challenges journal March 2003
Thermal expansion of some diamondlike crystals journal January 1975
Superconductivity in Diamond. journal June 2004
High-frequency, scaled graphene transistors on diamond-like carbon journal April 2011
Pick-up and drop transfer of diamond nanosheets journal March 2015
Superconductivity in diamond journal April 2004
Self-Supporting Nanocrystalline Diamond Foils – A New Concept for Crystalline Diamond on any Technical Surface journal May 2010
Electrical probing of B-doped diamond seeds embedded into the interfacial layer of a conductive diamond film: Electrical probing of B-doped diamond seeds journal June 2014
Raman spectroscopy of diamond and doped diamond
  • Prawer, Steven; Nemanich, Robert J.
  • Philosophical Transactions of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences, Vol. 362, Issue 1824 https://doi.org/10.1098/rsta.2004.1451
journal September 2004
Wettability of HF-CVD diamond films journal March 2001
Direct measurement of Young’s modulus, fracture strength and fracture toughness of nanocrystalline diamond foil by means of tensile testing journal October 2013
The surface energy of metals journal August 1998
Investigation on crystalline structure, boron distribution, and residual stresses in freestanding boron-doped CVD diamond films journal June 2010
Thermoelectric transport properties of boron-doped nanocrystalline diamond foils journal January 2015
Wettability and surface energy of oxidized and hydrogen plasma-treated diamond films journal March 2002
Theoretical Study of the Energetic Stability and Geometry of Terminated and B-Doped Diamond (111) Surfaces journal January 2014
Boron Incorporation at a Diamond Surface: A QM/MM Study of Insertion and Migration Pathways during Chemical Vapor Deposition journal August 2012
High Temperature Structure and Thermal Expansion of Some Metals as Determined by X‐Ray Diffraction Data. I. Platinum, Tantalum, Niobium, and Molybdenum journal April 1951
Origin of the 1 1 5 0 cm 1 Raman mode in nanocrystalline diamond journal March 2001
Local impedance imaging of boron-doped polycrystalline diamond thin films journal September 2014
Application of diamond-like carbon films in optical fibre sensors based on long-period gratings journal April 2007
Improved surface coverage of an optical fibre with nanocrystalline diamond by the application of dip-coating seeding journal May 2015
Surface energy of growth and seeding side of free standing nanocrystalline diamond foils journal October 2013
AFM study of repulsive van der Waals forces between Teflon AF™ thin film and silica or alumina journal May 2002
Suppression of boron incorporation at the early growth phases of boron-doped diamond thin films: Early growth phases of boron-doped diamond thin films journal July 2015
Simulation of CVD diamond-based high speed near-infrared photodetectors journal November 2015
Measurement of Sheet Resistivities with the Four-Point Probe journal May 1958
First-principles study on surface stability of tantalum carbides journal February 2016
Influence of the boron doping level on the electrochemical oxidation of the azo dyes at Si/BDD thin film electrodes journal October 2013
Graphene-on-Diamond Devices with Enhanced Current-Carrying Capacity: Carbon sp2-on-sp3 Technology text January 2012
Pick-up and drop transfer of diamond nanosheets text January 2015
Superconductivity in diamond text January 2004