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7.  W. P. Maszara, G. Goetz, A. Caviglia,
             J. B. McKitterick, “Bonding of silicon
             wafers for silicon-on-insulator,” J. Appl.
             Phys. vol. 64, pp. 4943-4950, 1988.
          8.  F. Fournel, L. Continni, C. Morales, J.
             Da Fonseca, H. Moriceau, F. Rieutord,
             et al., “Measurement of bonding energy
             in an anhydrous nitrogen atmosphere
             and its application to silicon direct
             bonding technology,” J. Appl. Phys.
             vol. 111, p. 104907, 2012.            LEADERS IN
          9.  K. Takeuchi, T. Suga, “Quantification
             of wafer bond strength under controlled   MICRO DISPENSING
             atmospheres,” Jpn. J. Appl. Phys. vol.
             61, SF1010, 2022.                     TECHNOLOGY
         10.  T. A. Michalske, B. C. Bunker, “Slow
             fracture model based on strained
             silicate structures,” J. Appl. Phys. vol.   SMALL REPEATABLE VOLUMES
             56, pp. 2686-2693, 1984.              ARE A CHALLENGE, BUT NOT
         11.  V. Masteika, J. Kowal, N. St. J.     IMPOSSIBLE IF YOU HAVE BEEN
             Braithwaite, T. Rogers, “The effect   CREATING THEM AS LONG AS WE HAVE.
             of atmospheric moisture on crack
             propagation in the interface between
             directly bonded silicon wafers,”
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             705-712, 2013.
         12.  K. Baek, J. Kim, M. -s. Han, K. Lim,   WE PROVIDE THREE THINGS:
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         13.  J. Fuse, T. Iwata, S. Ebiko, F. Inoue,   packaging applications.
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             integration,” International Conf.
             on Electronics Packaging (ICEP),      on years of product engineering, material flow testing
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         14.  D. J. Morris, S. B. Myers, R. F. Cook,
             “Sharp probes of varying acuity:      Product Development for patented valves,
             Instrumented indentation and fracture   dispensing cartridges, needles, and accessories.
             behavior,” J. Mater. Res. 19, 165 (2004).
         15.  D. Morris, R. Cook, “Indentation
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             films: Part I. Experiments and
             observations,” J. of Materials Research,
             23(9), 2429- 2442 (2008).
         16.  A. A. Volinsky, N. R. Moody, W. W.   Our Micro Dispensing product line is proven and trusted by
             Gerberich, “Interfacial toughness     manufacturers in semiconductor, electronics assembly, medical
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             “Measurement of strains at Si-SiO 2    216 River Street, Haverhill, MA 01832  •  P: 978.374.6451  •  F: 978.372.4889  •  info@dltechnology.com
             Interface,” J. of Applied Physics 1 May
             1966; 37 (6): 2429-2434.



                       Biographies
                         Junya Fuse received a BS degree in Mechanical Engineering from YOKOHAMA National University, Japan.
                       He is currently pursuing an MS degree with a focus on chiplets at the same university.
                         Contact author: Fumihiro Inoue is an Associate Professor at YOKOHAMA National University, Japan. He
                       worked at imec, specializing in unit processes for 3D integration until 2021. In recognition of his outstanding
                       contributions to the field, he was awarded the IEEE EPS Outstanding Young Engineer Award for 2022. Email
                       inoue-fumihiro-ty@ynu.ac.jp


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