Toward achieving flexible and high sensitivity hexagonal boron nitride neutron detectors

Maity, A.; Grenadier, S. J.; Li, J.; Lin, J. Y.; Jiang, H. X.

doi:10.1063/1.4995399

Title: Toward achieving flexible and high sensitivity hexagonal boron nitride neutron detectors

Abstract

Hexagonal boron nitride (h-BN) detectors have demonstrated the highest thermal neutron detection efficiency to date among solid-state neutron detectors at about 51%. We report here the realization of h-BN neutron detectors possessing one order of magnitude enhancement in the detection area but maintaining an equal level of detection efficiency of previous achievement.

Authors:

Maity, A. ^[1]; Grenadier, S. J. ^[1];

^[1];

^[1]

Texas Tech Univ., Lubbock, TX (United States)

Publication Date:: Mon Jul 17 00:00:00 EDT 2017

Research Org.:: Texas Tech Univ., Lubbock, TX (United States)

Sponsoring Org.:: USDOE National Nuclear Security Administration (NNSA)

OSTI Identifier:: 1416871

Alternate Identifier(s):: OSTI ID: 1372127

Grant/Contract Number:: NA0002927

Resource Type:: Accepted Manuscript

Journal Name:: Applied Physics Letters

Additional Journal Information:: Journal Volume: 111; Journal Issue: 3; Journal ID: ISSN 0003-6951

Publisher:: American Institute of Physics (AIP)

Country of Publication:: United States

Language:: English

Subject:: 61 RADIATION PROTECTION AND DOSIMETRY; Solid-state neutron detectors; hexagonal boron nitride; wide bandgap semiconductors

Citation Formats


                    Maity, A., Grenadier, S. J., Li, J., Lin, J. Y., and Jiang, H. X. Toward achieving flexible and high sensitivity hexagonal boron nitride neutron detectors.  United States: N. p., 2017. 
Web.  doi:10.1063/1.4995399.

Copy to clipboard


                    Maity, A., Grenadier, S. J., Li, J., Lin, J. Y., & Jiang, H. X. Toward achieving flexible and high sensitivity hexagonal boron nitride neutron detectors.  United States.  https://doi.org/10.1063/1.4995399

Copy to clipboard


                    Maity, A., Grenadier, S. J., Li, J., Lin, J. Y., and Jiang, H. X. Mon .  
"Toward achieving flexible and high sensitivity hexagonal boron nitride neutron detectors".  United States.  https://doi.org/10.1063/1.4995399.  https://www.osti.gov/servlets/purl/1416871.

Copy to clipboard


                    
@article{osti_1416871,

  title        = {Toward achieving flexible and high sensitivity hexagonal boron nitride neutron detectors},

  author       = {Maity, A. and Grenadier, S. J. and Li, J. and Lin, J. Y. and Jiang, H. X.},

  abstractNote = {Hexagonal boron nitride (h-BN) detectors have demonstrated the highest thermal neutron detection efficiency to date among solid-state neutron detectors at about 51%. We report here the realization of h-BN neutron detectors possessing one order of magnitude enhancement in the detection area but maintaining an equal level of detection efficiency of previous achievement.},

  doi          = {10.1063/1.4995399},

  journal      = {Applied Physics Letters},

  number       = 3,

  volume       = 111,

  place        = {United States},

  year         = {Mon Jul 17 00:00:00 EDT 2017},

  month        = {Mon Jul 17 00:00:00 EDT 2017}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (Publisher)

Accepted Manuscript (DOE)

Publisher's Version of Record

https://doi.org/10.1063/1.4995399

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 26 works

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Nuclear detection to prevent or defeat clandestine nuclear attack
journal, August 2005

Byrd, R. C.; Moss, J. M.; Priedhorsky, W. C.
IEEE Sensors Journal, Vol. 5, Issue 4
DOI: 10.1109/JSEN.2005.846376

The physics of solid-state neutron detector materials and geometries
journal, October 2010

Caruso, A. N.
Journal of Physics: Condensed Matter, Vol. 22, Issue 44
DOI: 10.1088/0953-8984/22/44/443201

High-efficiency microstructured semiconductor neutron detectors that are arrayed, dual-integrated, and stacked
journal, July 2012

Bellinger, Steven L.; Fronk, Ryan G.; Sobering, Timothy J.
Applied Radiation and Isotopes, Vol. 70, Issue 7
DOI: 10.1016/j.apradiso.2012.01.013

Arnaud, Lebègue, Rabiller, and Alouani Reply:
journal, May 2008

Arnaud, B.; Lebègue, S.; Rabiller, P.
Physical Review Letters, Vol. 100, Issue 18
DOI: 10.1103/PhysRevLett.100.189702

Scalable large-area solid-state neutron detector with continuous p–n junction and extremely low leakage current
journal, November 2014

Huang, Kuan-Chih; Dahal, Rajendra; Lu, James J.-Q.
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 763, p. 260-265
DOI: 10.1016/j.nima.2014.06.047

Hexagonal boron nitride thin film thermal neutron detectors with high energy resolution of the reaction products
journal, May 2015

Doan, T. C.; Majety, S.; Grenadier, S.
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 783
DOI: 10.1016/j.nima.2015.02.045

Luminescence properties of hexagonal boron nitride: Cathodoluminescence and photoluminescence spectroscopy measurements
journal, February 2007

Silly, M. G.; Jaffrennou, P.; Barjon, J.
Physical Review B, Vol. 75, Issue 8
DOI: 10.1103/PhysRevB.75.085205

The origin of deep-level impurity transitions in hexagonal boron nitride
journal, January 2015

Du, X. Z.; Li, J.; Lin, J. Y.
Applied Physics Letters, Vol. 106, Issue 2
DOI: 10.1063/1.4905908

High-field effects in photoconducting cadmium sulphide
journal, March 1965

Many, A.
Journal of Physics and Chemistry of Solids, Vol. 26, Issue 3
DOI: 10.1016/0022-3697(65)90133-2

Growth and device processing of hexagonal boron nitride epilayers for thermal neutron and deep ultraviolet detectors
journal, July 2016

Doan, T. C.; Li, J.; Lin, J. Y.
AIP Advances, Vol. 6, Issue 7
DOI: 10.1063/1.4959595

Thermal neutron detection with pyrolytic boron nitride
journal, July 2008

McGregor, D. S.; Unruh, T. C.; McNeil, W. J.
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 591, Issue 3
DOI: 10.1016/j.nima.2008.03.002

Hexagonal boron nitride epitaxial layers as neutron detector materials
journal, October 2011

Li, J.; Dahal, R.; Majety, S.
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 654, Issue 1
DOI: 10.1016/j.nima.2011.07.040

Bandgap and exciton binding energies of hexagonal boron nitride probed by photocurrent excitation spectroscopy
journal, September 2016

Doan, T. C.; Li, J.; Lin, J. Y.
Applied Physics Letters, Vol. 109, Issue 12
DOI: 10.1063/1.4963128

Improved High Efficiency Stacked Microstructured Neutron Detectors Backfilled With Nanoparticle $^{6}$LiF
journal, February 2012

Bellinger, S. L.; Fronk, R. G.; McNeil, W. J.
IEEE Transactions on Nuclear Science, Vol. 59, Issue 1
DOI: 10.1109/TNS.2011.2175749

Characterization and Field Emission of Sulfur-Doped Boron Nitride Synthesized by Plasma-Assisted Chemical Vapor Deposition
journal, April 1997

Sugino, Takashi; Tanioka, Kazuhiko; Kawasaki, Seiji
Japanese Journal of Applied Physics, Vol. 36, Issue Part 2, No. 4B
DOI: 10.1143/JJAP.36.L463

Exciton optical transitions in a hexagonal boron nitride single crystal
journal, May 2011

Museur, L.; Brasse, G.; Pierret, A.
physica status solidi (RRL) - Rapid Research Letters, Vol. 5, Issue 5-6
DOI: 10.1002/pssr.201105190

Solid-state neutron detectors based on thickness scalable hexagonal boron nitride
journal, January 2017

Ahmed, K.; Dahal, R.; Weltz, A.
Applied Physics Letters, Vol. 110, Issue 2
DOI: 10.1063/1.4973927

High aspect ratio composite structures with 48.5% thermal neutron detection efficiency
journal, February 2013

Shao, Q.; Voss, L. F.; Conway, A. M.
Applied Physics Letters, Vol. 102, Issue 6
DOI: 10.1063/1.4792703

A Handheld Neutron-Detection Sensor System Utilizing a New Class of Boron Carbide Diode
journal, January 2006

Osberg, Kevin; Schemm, Nathan; Balkir, Sina
IEEE Sensors Journal, Vol. 6, Issue 6
DOI: 10.1109/JSEN.2006.883905

Defect-related photoluminescence of hexagonal boron nitride
journal, October 2008

Museur, Luc; Feldbach, Eduard; Kanaev, Andrei
Physical Review B, Vol. 78, Issue 15
DOI: 10.1103/PhysRevB.78.155204

Fabrication and characterization of solid-state thermal neutron detectors based on hexagonal boron nitride epilayers
journal, June 2014

Doan, T. C.; Majety, S.; Grenadier, S.
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 748
DOI: 10.1016/j.nima.2014.02.031

Jahn-Teller effect on exciton states in hexagonal boron nitride single crystal
journal, May 2009

Watanabe, Kenji; Taniguchi, Takashi
Physical Review B, Vol. 79, Issue 19
DOI: 10.1103/PhysRevB.79.193104

Huge Excitonic Effects in Layered Hexagonal Boron Nitride
journal, January 2006

Arnaud, B.; Lebègue, S.; Rabiller, P.
Physical Review Letters, Vol. 96, Issue 2
DOI: 10.1103/PhysRevLett.96.026402

Realization of highly efficient hexagonal boron nitride neutron detectors
journal, August 2016

Maity, A.; Doan, T. C.; Li, J.
Applied Physics Letters, Vol. 109, Issue 7
DOI: 10.1063/1.4960522

Two-dimensional excitons in three-dimensional hexagonal boron nitride
journal, November 2013

Cao, X. K.; Clubine, B.; Edgar, J. H.
Applied Physics Letters, Vol. 103, Issue 19
DOI: 10.1063/1.4829026

Assessment of Present and Future Large-Scale Semiconductor Detector Systems
journal, January 1985

Spieler, Helmuth G.; Haller, Eugene E.
IEEE Transactions on Nuclear Science, Vol. 32, Issue 1
DOI: 10.1109/TNS.1985.4336867

Dielectric strength, optical absorption, and deep ultraviolet detectors of hexagonal boron nitride epilayers
journal, October 2012

Li, J.; Majety, S.; Dahal, R.
Applied Physics Letters, Vol. 101, Issue 17
DOI: 10.1063/1.4764533

Excitons in Boron Nitride Nanotubes: Dimensionality Effects
journal, March 2006

Wirtz, Ludger; Marini, Andrea; Rubio, Angel
Physical Review Letters, Vol. 96, Issue 12
DOI: 10.1103/PhysRevLett.96.126104

The origins of near band-edge transitions in hexagonal boron nitride epilayers
journal, February 2016

Du, X. Z.; Li, J.; Lin, J. Y.
Applied Physics Letters, Vol. 108, Issue 5
DOI: 10.1063/1.4941540

Defect-related photoluminescence of hexagonal boron nitride
text, January 2008

Museur, Luc; Eduard, Feldbach; Kanaev, A. V.
arXiv
DOI: 10.48550/arxiv.0810.3989

Works referencing / citing this record:

A SERS method for thermal neutron detection
journal, March 2018

Sun, Jie; Wang, Kaikai; Han, Shuyan
Journal of Raman Spectroscopy, Vol. 49, Issue 7
DOI: 10.1002/jrs.5368

Hexagonal boron nitride neutron detectors with high detection efficiencies
journal, January 2018

Maity, A.; Grenadier, S. J.; Li, J.
Journal of Applied Physics, Vol. 123, Issue 4
DOI: 10.1063/1.5017979

Origin and roles of oxygen impurities in hexagonal boron nitride epilayers
journal, April 2018

Grenadier, S. J.; Maity, A.; Li, J.
Applied Physics Letters, Vol. 112, Issue 16
DOI: 10.1063/1.5026291

Effects of surface recombination on the charge collection in h-BN neutron detectors
journal, March 2019

Maity, A.; Grenadier, S. J.; Li, J.
Journal of Applied Physics, Vol. 125, Issue 10
DOI: 10.1063/1.5089138

High sensitivity hexagonal boron nitride lateral neutron detectors
journal, June 2019

Maity, A.; Grenadier, S. J.; Li, J.
Applied Physics Letters, Vol. 114, Issue 22
DOI: 10.1063/1.5098331

From 2-D to 0-D Boron Nitride Materials, The Next Challenge
journal, November 2019

Stagi, Luigi; Ren, Junkai; Innocenzi, Plinio
Materials, Vol. 12, Issue 23
DOI: 10.3390/ma12233905

From 2-D to 0-D Boron Nitride Materials, The Next Challenge
journal, November 2019

Stagi, Luigi; Ren, Junkai; Innocenzi, Plinio
Materials, Vol. 12, Issue 23
DOI: 10.3390/ma12233905

Similar Records in DOE PAGES and OSTI.GOV collections:

Realization of highly efficient hexagonal boron nitride neutron detectors

Journal Article Maity, A. ; Doan, T. C. ; Li, J. ; ... - Applied Physics Letters

Here, we report the achievement of highly efficient ¹⁰B enriched hexagonal boron nitride (h- ¹⁰BN) direct conversion neutron detectors. These detectors were realized from freestanding 4-in. diameter h- ¹⁰BN wafers 43 μm in thickness obtained from epitaxy growth and subsequent mechanical separation from sapphire substrates. Both sides of the film were subjected to ohmic contact deposition to form a simple vertical “photoconductor-type” detector. Transport measurements revealed excellent vertical transport properties including high electrical resistivity (>10¹³ Ω cm) and mobility-lifetime (μτ) products. A much larger μτ product for holes compared to that of electrons along the c-axis of h- BN wasmore »« less
Cited by 65
https://doi.org/10.1063/1.4960522

Full Text Available
High sensitivity hexagonal boron nitride lateral neutron detectors

Journal Article Maity, A. ; Grenadier, S. J. ; Li, J. ; ... - Applied Physics Letters

Hexagonal boron nitride (h-BN) thermal neutron detectors have demonstrated the highest detection efficiency among all solid-state detectors (at 58% for a detection area of 1 mm² and 53% for a detection area of 9 mm²). However, scaling up the detector size of vertical h-BN detectors is challenging due to increased dark current, capacitance, and surface recombination with the increasing detection area. Here, we report the demonstration of a 29 mm² thermal neutron detector fabricated from a freestanding ¹⁰B enriched h-BN epilayer of 90 μm in thickness with a detection efficiency of 50% by employing a lateral device geometry. The lateralmore »« less
Cited by 14
https://doi.org/10.1063/1.5098331

Full Text Available
Hexagonal boron nitride neutron detectors with high detection efficiencies

Journal Article Maity, A. ; Grenadier, S. J. ; Li, J. ; ... - Journal of Applied Physics

Here, neutron detectors fabricated from 10B enriched hexagonal boron nitride (h-¹⁰BN or h-BN) epilayers have demonstrated the highest thermal neutron detection efficiency among solid-state neutron detectors to date at about 53%. In this work, photoconductive-like vertical detectors with a detection area of 1 × 1 mm² were fabricated from 50 μm thick free-standing h-BN epilayers using Ni/Au and Ti/Al bilayers as ohmic contacts. Leakage currents, mobility-lifetime (μτ) products under UV photoexcitation, and neutron detection efficiencies have been measured for a total of 16 different device configurations. The results have unambiguously identified that detectors incorporating the Ni/Au bilayer on both surfacesmore »« less
Cited by 35
https://doi.org/10.1063/1.5017979

Full Text Available
Growth and device processing of hexagonal boron nitride epilayers for thermal neutron and deep ultraviolet detectors

Journal Article Doan, T. C. ; Li, J. ; Lin, J. Y. ; ... - AIP Advances

Solid-state neutron detectors with high performance are highly sought after for the detection of fissile materials. However, direct-conversion neutron detectors based on semiconductors with a measureable efficiency have not been realized. We report here the first successful demonstration of a direct-conversion semiconductor neutron detector with an overall detection efficiency for thermal neutrons of 4% and a charge collection efficiency as high as 83%. The detector is based on a 2.7 μm thick {sup 10}B-enriched hexagonal boron nitride (h-BN) epitaxial layer. The results represent a significant step towards the realization of practical neutron detectors based on h-BN epilayers. Neutron detectors basedmore »« less
https://doi.org/10.1063/1.4959595
Toward achieving cost-effective hexagonal BN semi-bulk crystals and BN neutron detectors via halide vapor phase epitaxy

Journal Article Alemoush, Z. ; Hossain, N. K. ; Tingsuwatit, A. ; ... - Applied Physics Letters

Presently, thermal neutron detectors fabricated from boron-10 enriched hexagonal boron nitride (h-10BN) ultrawide bandgap semiconductor grown by metal organic chemical vapor deposition (MOCVD) hold the record high detection efficiency among all solid-state detectors at 59%. To overcome the short comings of MOCVD growth, including inherently low growth rate and unavoidable impurities such as carbon in metal organic source, we demonstrate here the growth of natural hexagonal boron nitride (h-BN) semi-bulk wafers using halide vapor phase epitaxy (HVPE), which is an established technique for producing GaN semi-bulk crystals at a high growth rate. Electrical transport characterization results revealed that these HVPEmore »« less
https://doi.org/10.1063/5.0134858

Similar Records

Title: Toward achieving flexible and high sensitivity hexagonal boron nitride neutron detectors

Abstract

Citation Formats

Nuclear detection to prevent or defeat clandestine nuclear attack journal, August 2005

The physics of solid-state neutron detector materials and geometries journal, October 2010

High-efficiency microstructured semiconductor neutron detectors that are arrayed, dual-integrated, and stacked journal, July 2012

Arnaud, Lebègue, Rabiller, and Alouani Reply: journal, May 2008

Scalable large-area solid-state neutron detector with continuous p–n junction and extremely low leakage current journal, November 2014

Hexagonal boron nitride thin film thermal neutron detectors with high energy resolution of the reaction products journal, May 2015

Luminescence properties of hexagonal boron nitride: Cathodoluminescence and photoluminescence spectroscopy measurements journal, February 2007

The origin of deep-level impurity transitions in hexagonal boron nitride journal, January 2015

High-field effects in photoconducting cadmium sulphide journal, March 1965

Growth and device processing of hexagonal boron nitride epilayers for thermal neutron and deep ultraviolet detectors journal, July 2016

Thermal neutron detection with pyrolytic boron nitride journal, July 2008

Hexagonal boron nitride epitaxial layers as neutron detector materials journal, October 2011

Bandgap and exciton binding energies of hexagonal boron nitride probed by photocurrent excitation spectroscopy journal, September 2016

Improved High Efficiency Stacked Microstructured Neutron Detectors Backfilled With Nanoparticle $^{6}$LiF journal, February 2012

Characterization and Field Emission of Sulfur-Doped Boron Nitride Synthesized by Plasma-Assisted Chemical Vapor Deposition journal, April 1997

Exciton optical transitions in a hexagonal boron nitride single crystal journal, May 2011

Solid-state neutron detectors based on thickness scalable hexagonal boron nitride journal, January 2017

High aspect ratio composite structures with 48.5% thermal neutron detection efficiency journal, February 2013

A Handheld Neutron-Detection Sensor System Utilizing a New Class of Boron Carbide Diode journal, January 2006

Defect-related photoluminescence of hexagonal boron nitride journal, October 2008

Fabrication and characterization of solid-state thermal neutron detectors based on hexagonal boron nitride epilayers journal, June 2014

Jahn-Teller effect on exciton states in hexagonal boron nitride single crystal journal, May 2009

Huge Excitonic Effects in Layered Hexagonal Boron Nitride journal, January 2006

Realization of highly efficient hexagonal boron nitride neutron detectors journal, August 2016

Two-dimensional excitons in three-dimensional hexagonal boron nitride journal, November 2013

Assessment of Present and Future Large-Scale Semiconductor Detector Systems journal, January 1985

Dielectric strength, optical absorption, and deep ultraviolet detectors of hexagonal boron nitride epilayers journal, October 2012

Excitons in Boron Nitride Nanotubes: Dimensionality Effects journal, March 2006

The origins of near band-edge transitions in hexagonal boron nitride epilayers journal, February 2016

Defect-related photoluminescence of hexagonal boron nitride text, January 2008

A SERS method for thermal neutron detection journal, March 2018

Hexagonal boron nitride neutron detectors with high detection efficiencies journal, January 2018

Origin and roles of oxygen impurities in hexagonal boron nitride epilayers journal, April 2018

Effects of surface recombination on the charge collection in h-BN neutron detectors journal, March 2019

High sensitivity hexagonal boron nitride lateral neutron detectors journal, June 2019

From 2-D to 0-D Boron Nitride Materials, The Next Challenge journal, November 2019

From 2-D to 0-D Boron Nitride Materials, The Next Challenge journal, November 2019

Nuclear detection to prevent or defeat clandestine nuclear attack
journal, August 2005

The physics of solid-state neutron detector materials and geometries
journal, October 2010

High-efficiency microstructured semiconductor neutron detectors that are arrayed, dual-integrated, and stacked
journal, July 2012

Arnaud, Lebègue, Rabiller, and Alouani Reply:
journal, May 2008

Scalable large-area solid-state neutron detector with continuous p–n junction and extremely low leakage current
journal, November 2014

Hexagonal boron nitride thin film thermal neutron detectors with high energy resolution of the reaction products
journal, May 2015

Luminescence properties of hexagonal boron nitride: Cathodoluminescence and photoluminescence spectroscopy measurements
journal, February 2007

The origin of deep-level impurity transitions in hexagonal boron nitride
journal, January 2015

High-field effects in photoconducting cadmium sulphide
journal, March 1965

Growth and device processing of hexagonal boron nitride epilayers for thermal neutron and deep ultraviolet detectors
journal, July 2016

Thermal neutron detection with pyrolytic boron nitride
journal, July 2008

Hexagonal boron nitride epitaxial layers as neutron detector materials
journal, October 2011

Bandgap and exciton binding energies of hexagonal boron nitride probed by photocurrent excitation spectroscopy
journal, September 2016

Improved High Efficiency Stacked Microstructured Neutron Detectors Backfilled With Nanoparticle $^{6}$LiF
journal, February 2012

Characterization and Field Emission of Sulfur-Doped Boron Nitride Synthesized by Plasma-Assisted Chemical Vapor Deposition
journal, April 1997

Exciton optical transitions in a hexagonal boron nitride single crystal
journal, May 2011

Solid-state neutron detectors based on thickness scalable hexagonal boron nitride
journal, January 2017

High aspect ratio composite structures with 48.5% thermal neutron detection efficiency
journal, February 2013

A Handheld Neutron-Detection Sensor System Utilizing a New Class of Boron Carbide Diode
journal, January 2006

Defect-related photoluminescence of hexagonal boron nitride
journal, October 2008

Fabrication and characterization of solid-state thermal neutron detectors based on hexagonal boron nitride epilayers
journal, June 2014

Jahn-Teller effect on exciton states in hexagonal boron nitride single crystal
journal, May 2009

Huge Excitonic Effects in Layered Hexagonal Boron Nitride
journal, January 2006

Realization of highly efficient hexagonal boron nitride neutron detectors
journal, August 2016

Two-dimensional excitons in three-dimensional hexagonal boron nitride
journal, November 2013

Assessment of Present and Future Large-Scale Semiconductor Detector Systems
journal, January 1985

Dielectric strength, optical absorption, and deep ultraviolet detectors of hexagonal boron nitride epilayers
journal, October 2012

Excitons in Boron Nitride Nanotubes: Dimensionality Effects
journal, March 2006

The origins of near band-edge transitions in hexagonal boron nitride epilayers
journal, February 2016

Defect-related photoluminescence of hexagonal boron nitride
text, January 2008

A SERS method for thermal neutron detection
journal, March 2018

Hexagonal boron nitride neutron detectors with high detection efficiencies
journal, January 2018

Origin and roles of oxygen impurities in hexagonal boron nitride epilayers
journal, April 2018

Effects of surface recombination on the charge collection in h-BN neutron detectors
journal, March 2019

High sensitivity hexagonal boron nitride lateral neutron detectors
journal, June 2019

From 2-D to 0-D Boron Nitride Materials, The Next Challenge
journal, November 2019

From 2-D to 0-D Boron Nitride Materials, The Next Challenge
journal, November 2019