Imprinting bulk amorphous alloy at room temperature

Kim, Song-Yi; Park, Eun-Soo; Ott, Ryan T.; Lograsso, Thomas A.; Huh, Moo-Young; Kim, Do-Hyang; Eckert, Jürgen; Lee, Min-Ha

doi:10.1038/srep16540

Title: Imprinting bulk amorphous alloy at room temperature

Abstract

We present investigations on the plastic deformation behavior of a brittle bulk amorphous alloy by simple uniaxial compressive loading at room temperature. A patterning is possible by cold-plastic forming of the typically brittle Hf-based bulk amorphous alloy through controlling homogenous flow without the need for thermal energy or shaping at elevated temperatures. The experimental evidence suggests that there is an inconsistency between macroscopic plasticity and deformability of an amorphous alloy. Moreover, imprinting of specific geometrical features on Cu foil and Zr-based metallic glass is represented by using the patterned bulk amorphous alloy as a die. These results demonstrate the ability of amorphous alloys or metallic glasses to precisely replicate patterning features onto both conventional metals and the other amorphous alloys. In conclusion, our work presents an avenue for avoiding the embrittlement of amorphous alloys associated with thermoplastic forming and yields new insight the forming application of bulk amorphous alloys at room temperature without using heat treatment.

Authors:

Kim, Song-Yi ^[1]; Park, Eun-Soo ^[2]; Ott, Ryan T. ^[3]; Lograsso, Thomas A. ^[3]; Huh, Moo-Young ^[4]; Kim, Do-Hyang ^[5]; Eckert, Jürgen ^[6]; Lee, Min-Ha ^[1]

Korea Institute of Industrial Technology, Incheon (Korea)
Samsung Electronics Co., Ltd., Suwon (Korea). Global Technology Center
Ames Lab., Ames, IA (United States)
Korea Univ., Seoul (Korea). Dept. of Materials Science and Engineering
Yonsei Univ., Seoul (Korea)
Austrian Academy of Sciences, Leoben (Austria). Erich Schmid Institute of Materials Science; Montanuniversitat Leoben, Leoben (Austria)

Publication Date:: Fri Nov 13 00:00:00 EST 2015

Research Org.:: Ames Laboratory (AMES), Ames, IA (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES)

OSTI Identifier:: 1258594

Grant/Contract Number:: AC02-07CH11358

Resource Type:: Accepted Manuscript

Journal Name:: Scientific Reports

Additional Journal Information:: Journal Volume: 5; Journal ID: ISSN 2045-2322

Publisher:: Nature Publishing Group

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE

Citation Formats


                    Kim, Song-Yi, Park, Eun-Soo, Ott, Ryan T., Lograsso, Thomas A., Huh, Moo-Young, Kim, Do-Hyang, Eckert, Jürgen, and Lee, Min-Ha. Imprinting bulk amorphous alloy at room temperature.  United States: N. p., 2015. 
Web.  doi:10.1038/srep16540.

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                    Kim, Song-Yi, Park, Eun-Soo, Ott, Ryan T., Lograsso, Thomas A., Huh, Moo-Young, Kim, Do-Hyang, Eckert, Jürgen, & Lee, Min-Ha. Imprinting bulk amorphous alloy at room temperature.  United States.  https://doi.org/10.1038/srep16540

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                    Kim, Song-Yi, Park, Eun-Soo, Ott, Ryan T., Lograsso, Thomas A., Huh, Moo-Young, Kim, Do-Hyang, Eckert, Jürgen, and Lee, Min-Ha. Fri .  
"Imprinting bulk amorphous alloy at room temperature".  United States.  https://doi.org/10.1038/srep16540.  https://www.osti.gov/servlets/purl/1258594.

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@article{osti_1258594,

  title        = {Imprinting bulk amorphous alloy at room temperature},

  author       = {Kim, Song-Yi and Park, Eun-Soo and Ott, Ryan T. and Lograsso, Thomas A. and Huh, Moo-Young and Kim, Do-Hyang and Eckert, Jürgen and Lee, Min-Ha},

  abstractNote = {We present investigations on the plastic deformation behavior of a brittle bulk amorphous alloy by simple uniaxial compressive loading at room temperature. A patterning is possible by cold-plastic forming of the typically brittle Hf-based bulk amorphous alloy through controlling homogenous flow without the need for thermal energy or shaping at elevated temperatures. The experimental evidence suggests that there is an inconsistency between macroscopic plasticity and deformability of an amorphous alloy. Moreover, imprinting of specific geometrical features on Cu foil and Zr-based metallic glass is represented by using the patterned bulk amorphous alloy as a die. These results demonstrate the ability of amorphous alloys or metallic glasses to precisely replicate patterning features onto both conventional metals and the other amorphous alloys. In conclusion, our work presents an avenue for avoiding the embrittlement of amorphous alloys associated with thermoplastic forming and yields new insight the forming application of bulk amorphous alloys at room temperature without using heat treatment.},

  doi          = {10.1038/srep16540},

  journal      = {Scientific Reports},

  number       = ,

  volume       = 5,

  place        = {United States},

  year         = {Fri Nov 13 00:00:00 EST 2015},

  month        = {Fri Nov 13 00:00:00 EST 2015}

}

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Works referenced in this record:

Nanomoulding with amorphous metals
journal, February 2009

Kumar, Golden; Tang, Hong X.; Schroers, Jan
Nature, Vol. 457, Issue 7231
DOI: 10.1038/nature07718

Improved plasticity of bulk metallic glasses upon cold rolling
journal, May 2010

Lee, M. H.; Lee, K. S.; Das, J.
Scripta Materialia, Vol. 62, Issue 9
DOI: 10.1016/j.scriptamat.2010.01.024

A microscopic mechanism for steady state inhomogeneous flow in metallic glasses
journal, April 1977

Spaepen, Frans
Acta Metallurgica, Vol. 25, Issue 4
DOI: 10.1016/0001-6160(77)90232-2

Plastic deformation in metallic glasses
journal, January 1979

Argon, A. S.
Acta Metallurgica, Vol. 27, Issue 1
DOI: 10.1016/0001-6160(79)90055-5

A yield criterion for Pd40Ni40P20 metallic glass
journal, February 1989

Donovan, P. E.
Acta Metallurgica, Vol. 37, Issue 2
DOI: 10.1016/0001-6160(89)90228-9

Metallic glasses as structural materials
journal, February 2006

Ashby, M.; Greer, A.
Scripta Materialia, Vol. 54, Issue 3
DOI: 10.1016/j.scriptamat.2005.09.051

The micro-nanoformability of Pt-based metallic glass and the nanoforming of three-dimensional structures
journal, November 2002

Saotome, Yasunori; Imai, Kenichi; Shioda, Shigeo
Intermetallics, Vol. 10, Issue 11-12
DOI: 10.1016/S0966-9795(02)00135-8

Atomically smooth surfaces through thermoplastic forming of metallic glass
journal, September 2010

Kumar, Golden; Staffier, Peter A.; Blawzdziewicz, Jerzy
Applied Physics Letters, Vol. 97, Issue 10
DOI: 10.1063/1.3485298

Functionalization of Metallic Glasses through Hierarchical Patterning
journal, January 2015

Hasan, Molla; Schroers, Jan; Kumar, Golden
Nano Letters, Vol. 15, Issue 2
DOI: 10.1021/nl504694s

Nanoimprint of gratings on a bulk metallic glass
journal, January 2007

Chu, J. P.; Wijaya, H.; Wu, C. W.
Applied Physics Letters, Vol. 90, Issue 3
DOI: 10.1063/1.2431710

Metallic Glass Hemispherical Shell Resonators
journal, February 2015

Kanik, Michael; Bordeenithikasem, Punnathat; Kim, Dennis
Journal of Microelectromechanical Systems, Vol. 24, Issue 1
DOI: 10.1109/JMEMS.2014.2363581

Thermoplastic extrusion of bulk metallic glass
journal, July 2009

Chiu, Ho Ming; Kumar, Golden; Blawzdziewicz, Jerzy
Scripta Materialia, Vol. 61, Issue 1
DOI: 10.1016/j.scriptamat.2009.02.052

Shear bands and cracking of metallic glass plates in bending
journal, July 2003

Conner, R. D.; Johnson, W. L.; Paton, N. E.
Journal of Applied Physics, Vol. 94, Issue 2
DOI: 10.1063/1.1582555

Designing metallic glass matrix composites with high toughness and tensile ductility
journal, February 2008

Hofmann, Douglas C.; Suh, Jin-Yoo; Wiest, Aaron
Nature, Vol. 451, Issue 7182
DOI: 10.1038/nature06598

Shear localization of nanoscale W in metallic glass composites
journal, February 2006

Lee, Min Ha; Sordelet, Daniel J.
Journal of Materials Research, Vol. 21, Issue 2
DOI: 10.1557/jmr.2006.0059

Softening Caused by Profuse Shear Banding in a Bulk Metallic Glass
journal, March 2006

Bei, H.; Xie, S.; George, E. P.
Physical Review Letters, Vol. 96, Issue 10
DOI: 10.1103/PhysRevLett.96.105503

Embrittlement of Zr-based bulk metallic glasses
journal, July 2009

Kumar, G.; Rector, D.; Conner, R. D.
Acta Materialia, Vol. 57, Issue 12
DOI: 10.1016/j.actamat.2009.04.016

Shaping of metallic glasses by stress-annealing without thermal embrittlement
journal, June 2011

Aljerf, M.; Georgarakis, K.; Yavari, A. R.
Acta Materialia, Vol. 59, Issue 10
DOI: 10.1016/j.actamat.2011.02.039

Rheology and Ultrasonic Properties of Metallic Glass-Forming Liquids: A Potential Energy Landscape Perspective
journal, August 2007

Johnson, William L.; Demetriou, Marios D.; Harmon, John S.
MRS Bulletin, Vol. 32, Issue 8
DOI: 10.1557/mrs2007.127

Homogeneous deformation of metallic glass at room temperature reveals large dilatation
journal, May 2011

Ke, H. B.; Wen, P.; Peng, H. L.
Scripta Materialia, Vol. 64, Issue 10
DOI: 10.1016/j.scriptamat.2011.01.047

Mechanical behavior of amorphous alloys
journal, July 2007

Schuh, C.; Hufnagel, T.; Ramamurty, U.
Acta Materialia, Vol. 55, Issue 12
DOI: 10.1016/j.actamat.2007.01.052

Room temperature homogeneous flow in a bulk metallic glass with low glass transition temperature
journal, April 2011

Zhao, K.; Xia, X. X.; Bai, H. Y.
Applied Physics Letters, Vol. 98, Issue 14
DOI: 10.1063/1.3575562

Amorphous Metallic Plastic
journal, May 2005

Zhang, B.; Zhao, D. Q.; Pan, M. X.
Physical Review Letters, Vol. 94, Issue 20
DOI: 10.1103/PhysRevLett.94.205502

Transition from a strong-yet-brittle to a stronger-and-ductile state by size reduction of metallic glasses
journal, February 2010

Jang, Dongchan; Greer, Julia R.
Nature Materials, Vol. 9, Issue 3
DOI: 10.1038/nmat2622

Mechanical Properties of Bulk Metallic Glasses
journal, August 2007

Yavari, A. R.; Lewandowski, J. J.; Eckert, J.
MRS Bulletin, Vol. 32, Issue 8
DOI: 10.1557/mrs2007.125

Ductile Bulk Metallic Glass
journal, December 2004

Schroers, Jan; Johnson, William L.
Physical Review Letters, Vol. 93, Issue 25
DOI: 10.1103/PhysRevLett.93.255506

Influence of viscous flow on the deformation behavior of bulk metallic glassy alloys in supercooled liquid region
journal, November 2012

Lee, Min Ha; Kim, Jin Young; Kühn, Uta
Intermetallics, Vol. 30
DOI: 10.1016/j.intermet.2012.03.035

Dynamics of viscoplastic deformation in amorphous solids
journal, June 1998

Falk, M. L.; Langer, J. S.
Physical Review E, Vol. 57, Issue 6
DOI: 10.1103/PhysRevE.57.7192

Relationships of shear-induced changes in the potential energy landscape to the mechanical properties of ductile glasses
journal, March 1999

Malandro, Dennis L.; Lacks, Daniel J.
The Journal of Chemical Physics, Vol. 110, Issue 9
DOI: 10.1063/1.478340

Low temperature uniform plastic deformation of metallic glasses during elastic iteration
journal, May 2012

Fujita, Takeshi; Wang, Zheng; Liu, Yanhui
Acta Materialia, Vol. 60, Issue 9
DOI: 10.1016/j.actamat.2012.03.032

Serrated flow and stick–slip deformation dynamics in the presence of shear-band interactions for a Zr-based metallic glass
journal, June 2012

Sun, B. A.; Pauly, S.; Tan, J.
Acta Materialia, Vol. 60, Issue 10
DOI: 10.1016/j.actamat.2012.04.013

Localized heating during serrated plastic flow in bulk metallic glasses
journal, December 2001

Wright, Wendelin J.; Schwarz, Ricardo B.; Nix, William D.
Materials Science and Engineering: A, Vol. 319-321
DOI: 10.1016/S0921-5093(01)01066-8

Controllable nanoimprinting of metallic glasses: effect of pressure and interfacial properties
journal, February 2013

Kumar, Golden; Blawzdziewicz, Jerzy; Schroers, Jan
Nanotechnology, Vol. 24, Issue 10
DOI: 10.1088/0957-4484/24/10/105301

A Topographic View of Supercooled Liquids and Glass Formation
journal, March 1995

Stillinger, F. H.
Science, Vol. 267, Issue 5206
DOI: 10.1126/science.267.5206.1935

Ductile bulk metallic glasses produced through designed heterogeneities
journal, November 2011

Scudino, S.; Jerliu, B.; Pauly, S.
Scripta Materialia, Vol. 65, Issue 9
DOI: 10.1016/j.scriptamat.2011.07.039

A Microscopic Basis for the Global Appearance of Energy Landscapes
journal, September 2001

Wales, D. J.
Science, Vol. 293, Issue 5537
DOI: 10.1126/science.1062565

A microscopic mechanism for steady state inhomogeneous flow in metallic glasses
journal, April 1977

Spaepen, Frans
Acta Metallurgica, Vol. 25, Issue 4
DOI: 10.1016/0001-6160(77)90232-2

Ductile bulk metallic glasses produced through designed heterogeneities
journal, November 2011

Scudino, S.; Jerliu, B.; Pauly, S.
Scripta Materialia, Vol. 65, Issue 9
DOI: 10.1016/j.scriptamat.2011.07.039

Thermoplastic blow molding of metals
journal, January 2011

Schroers, Jan; Hodges, Thomas M.; Kumar, Golden
Materials Today, Vol. 14, Issue 1-2
DOI: 10.1016/s1369-7021(11)70018-9

Functionalization of Metallic Glasses through Hierarchical Patterning
journal, January 2015

Hasan, Molla; Schroers, Jan; Kumar, Golden
Nano Letters, Vol. 15, Issue 2
DOI: 10.1021/nl504694s

Designing metallic glass matrix composites with high toughness and tensile ductility
journal, February 2008

Hofmann, Douglas C.; Suh, Jin-Yoo; Wiest, Aaron
Nature, Vol. 451, Issue 7182
DOI: 10.1038/nature06598

Nanomoulding with amorphous metals
journal, February 2009

Kumar, Golden; Tang, Hong X.; Schroers, Jan
Nature, Vol. 457, Issue 7231
DOI: 10.1038/nature07718

Transition from a strong-yet-brittle to a stronger-and-ductile state by size reduction of metallic glasses
journal, February 2010

Jang, Dongchan; Greer, Julia R.
Nature Materials, Vol. 9, Issue 3
DOI: 10.1038/nmat2622

Controllable nanoimprinting of metallic glasses: effect of pressure and interfacial properties
journal, February 2013

Kumar, Golden; Blawzdziewicz, Jerzy; Schroers, Jan
Nanotechnology, Vol. 24, Issue 10
DOI: 10.1088/0957-4484/24/10/105301

Validity of temperature and time equivalence in metallic glasses during shear deformation
journal, July 2006

Zink, Mareike; Samwer, K.; Johnson, W. L.
Physical Review B, Vol. 74, Issue 1
DOI: 10.1103/physrevb.74.012201

Anelastic to Plastic Transition in Metallic Glass-Forming Liquids
journal, September 2007

Harmon, John S.; Demetriou, Marios D.; Johnson, William L.
Physical Review Letters, Vol. 99, Issue 13
DOI: 10.1103/physrevlett.99.135502

A Topographic View of Supercooled Liquids and Glass Formation
journal, March 1995

Stillinger, F. H.
Science, Vol. 267, Issue 5206
DOI: 10.1126/science.267.5206.1935

Works referencing / citing this record:

Pulsed Laser Beam Welding of Pd43Cu27Ni10P20 Bulk Metallic Glass
journal, August 2017

Shao, Ling; Datye, Amit; Huang, Jiankang
Scientific Reports, Vol. 7, Issue 1
DOI: 10.1038/s41598-017-08460-6

Strain dependence of diffusion in Zr-based bulk amorphous alloy
journal, December 2017

Lee, A-Young; Song, Jae-Kyung; Oh, Hye-Ryeong
Journal of Applied Physics, Vol. 122, Issue 24
DOI: 10.1063/1.5001112

Recent Advancements in Bulk Metallic Glasses and Their Applications: A Review
journal, August 2017

Khan, Muhammad Mudasser; Nemati, Ali; Rahman, Zia Ur
Critical Reviews in Solid State and Materials Sciences, Vol. 43, Issue 3
DOI: 10.1080/10408436.2017.1358149

Liquid-solid joining of bulk metallic glasses
journal, July 2016

Huang, Yongjiang; Xue, Peng; Guo, Shu
Scientific Reports, Vol. 6, Issue 1
DOI: 10.1038/srep30674

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Similar Records

Title: Imprinting bulk amorphous alloy at room temperature

Abstract

Citation Formats

Nanomoulding with amorphous metals journal, February 2009

Improved plasticity of bulk metallic glasses upon cold rolling journal, May 2010

A microscopic mechanism for steady state inhomogeneous flow in metallic glasses journal, April 1977

Plastic deformation in metallic glasses journal, January 1979

A yield criterion for Pd40Ni40P20 metallic glass journal, February 1989

Metallic glasses as structural materials journal, February 2006

The micro-nanoformability of Pt-based metallic glass and the nanoforming of three-dimensional structures journal, November 2002

Atomically smooth surfaces through thermoplastic forming of metallic glass journal, September 2010

Functionalization of Metallic Glasses through Hierarchical Patterning journal, January 2015

Nanoimprint of gratings on a bulk metallic glass journal, January 2007

Metallic Glass Hemispherical Shell Resonators journal, February 2015

Thermoplastic extrusion of bulk metallic glass journal, July 2009

Shear bands and cracking of metallic glass plates in bending journal, July 2003

Designing metallic glass matrix composites with high toughness and tensile ductility journal, February 2008

Shear localization of nanoscale W in metallic glass composites journal, February 2006

Softening Caused by Profuse Shear Banding in a Bulk Metallic Glass journal, March 2006

Embrittlement of Zr-based bulk metallic glasses journal, July 2009

Shaping of metallic glasses by stress-annealing without thermal embrittlement journal, June 2011

Rheology and Ultrasonic Properties of Metallic Glass-Forming Liquids: A Potential Energy Landscape Perspective journal, August 2007

Homogeneous deformation of metallic glass at room temperature reveals large dilatation journal, May 2011

Mechanical behavior of amorphous alloys journal, July 2007

Room temperature homogeneous flow in a bulk metallic glass with low glass transition temperature journal, April 2011

Amorphous Metallic Plastic journal, May 2005

Transition from a strong-yet-brittle to a stronger-and-ductile state by size reduction of metallic glasses journal, February 2010

Mechanical Properties of Bulk Metallic Glasses journal, August 2007

Ductile Bulk Metallic Glass journal, December 2004

Influence of viscous flow on the deformation behavior of bulk metallic glassy alloys in supercooled liquid region journal, November 2012

Dynamics of viscoplastic deformation in amorphous solids journal, June 1998

Relationships of shear-induced changes in the potential energy landscape to the mechanical properties of ductile glasses journal, March 1999

Low temperature uniform plastic deformation of metallic glasses during elastic iteration journal, May 2012

Serrated flow and stick–slip deformation dynamics in the presence of shear-band interactions for a Zr-based metallic glass journal, June 2012

Localized heating during serrated plastic flow in bulk metallic glasses journal, December 2001

Controllable nanoimprinting of metallic glasses: effect of pressure and interfacial properties journal, February 2013

A Topographic View of Supercooled Liquids and Glass Formation journal, March 1995

Ductile bulk metallic glasses produced through designed heterogeneities journal, November 2011

A Microscopic Basis for the Global Appearance of Energy Landscapes journal, September 2001

A microscopic mechanism for steady state inhomogeneous flow in metallic glasses journal, April 1977

Ductile bulk metallic glasses produced through designed heterogeneities journal, November 2011

Thermoplastic blow molding of metals journal, January 2011

Functionalization of Metallic Glasses through Hierarchical Patterning journal, January 2015

Designing metallic glass matrix composites with high toughness and tensile ductility journal, February 2008

Nanomoulding with amorphous metals journal, February 2009

Transition from a strong-yet-brittle to a stronger-and-ductile state by size reduction of metallic glasses journal, February 2010

Controllable nanoimprinting of metallic glasses: effect of pressure and interfacial properties journal, February 2013

Validity of temperature and time equivalence in metallic glasses during shear deformation journal, July 2006

Anelastic to Plastic Transition in Metallic Glass-Forming Liquids journal, September 2007

A Topographic View of Supercooled Liquids and Glass Formation journal, March 1995

Pulsed Laser Beam Welding of Pd43Cu27Ni10P20 Bulk Metallic Glass journal, August 2017

Strain dependence of diffusion in Zr-based bulk amorphous alloy journal, December 2017

Recent Advancements in Bulk Metallic Glasses and Their Applications: A Review journal, August 2017

Liquid-solid joining of bulk metallic glasses journal, July 2016

Nanomoulding with amorphous metals
journal, February 2009

Improved plasticity of bulk metallic glasses upon cold rolling
journal, May 2010

A microscopic mechanism for steady state inhomogeneous flow in metallic glasses
journal, April 1977

Plastic deformation in metallic glasses
journal, January 1979

A yield criterion for Pd40Ni40P20 metallic glass
journal, February 1989

Metallic glasses as structural materials
journal, February 2006

The micro-nanoformability of Pt-based metallic glass and the nanoforming of three-dimensional structures
journal, November 2002

Atomically smooth surfaces through thermoplastic forming of metallic glass
journal, September 2010

Functionalization of Metallic Glasses through Hierarchical Patterning
journal, January 2015

Nanoimprint of gratings on a bulk metallic glass
journal, January 2007

Metallic Glass Hemispherical Shell Resonators
journal, February 2015

Thermoplastic extrusion of bulk metallic glass
journal, July 2009

Shear bands and cracking of metallic glass plates in bending
journal, July 2003

Designing metallic glass matrix composites with high toughness and tensile ductility
journal, February 2008

Shear localization of nanoscale W in metallic glass composites
journal, February 2006

Softening Caused by Profuse Shear Banding in a Bulk Metallic Glass
journal, March 2006

Embrittlement of Zr-based bulk metallic glasses
journal, July 2009

Shaping of metallic glasses by stress-annealing without thermal embrittlement
journal, June 2011

Rheology and Ultrasonic Properties of Metallic Glass-Forming Liquids: A Potential Energy Landscape Perspective
journal, August 2007

Homogeneous deformation of metallic glass at room temperature reveals large dilatation
journal, May 2011

Mechanical behavior of amorphous alloys
journal, July 2007

Room temperature homogeneous flow in a bulk metallic glass with low glass transition temperature
journal, April 2011

Amorphous Metallic Plastic
journal, May 2005

Transition from a strong-yet-brittle to a stronger-and-ductile state by size reduction of metallic glasses
journal, February 2010

Mechanical Properties of Bulk Metallic Glasses
journal, August 2007

Ductile Bulk Metallic Glass
journal, December 2004

Influence of viscous flow on the deformation behavior of bulk metallic glassy alloys in supercooled liquid region
journal, November 2012

Dynamics of viscoplastic deformation in amorphous solids
journal, June 1998

Relationships of shear-induced changes in the potential energy landscape to the mechanical properties of ductile glasses
journal, March 1999

Low temperature uniform plastic deformation of metallic glasses during elastic iteration
journal, May 2012

Serrated flow and stick–slip deformation dynamics in the presence of shear-band interactions for a Zr-based metallic glass
journal, June 2012

Localized heating during serrated plastic flow in bulk metallic glasses
journal, December 2001

Controllable nanoimprinting of metallic glasses: effect of pressure and interfacial properties
journal, February 2013

A Topographic View of Supercooled Liquids and Glass Formation
journal, March 1995

Ductile bulk metallic glasses produced through designed heterogeneities
journal, November 2011

A Microscopic Basis for the Global Appearance of Energy Landscapes
journal, September 2001

A microscopic mechanism for steady state inhomogeneous flow in metallic glasses
journal, April 1977

Ductile bulk metallic glasses produced through designed heterogeneities
journal, November 2011

Thermoplastic blow molding of metals
journal, January 2011

Functionalization of Metallic Glasses through Hierarchical Patterning
journal, January 2015

Designing metallic glass matrix composites with high toughness and tensile ductility
journal, February 2008

Nanomoulding with amorphous metals
journal, February 2009

Transition from a strong-yet-brittle to a stronger-and-ductile state by size reduction of metallic glasses
journal, February 2010

Controllable nanoimprinting of metallic glasses: effect of pressure and interfacial properties
journal, February 2013

Validity of temperature and time equivalence in metallic glasses during shear deformation
journal, July 2006

Anelastic to Plastic Transition in Metallic Glass-Forming Liquids
journal, September 2007

A Topographic View of Supercooled Liquids and Glass Formation
journal, March 1995

Pulsed Laser Beam Welding of Pd43Cu27Ni10P20 Bulk Metallic Glass
journal, August 2017

Strain dependence of diffusion in Zr-based bulk amorphous alloy
journal, December 2017

Recent Advancements in Bulk Metallic Glasses and Their Applications: A Review
journal, August 2017

Liquid-solid joining of bulk metallic glasses
journal, July 2016