Elastic strain effects on the catalytic response of Pt and Pd thin films deposited on Pd–Zr metallic glass

2017 ◽  
Vol 32 (14) ◽  
pp. 2690-2699 ◽  
Author(s):  
Yiyi Yang ◽  
K. Sharvan Kumar

Abstract

2015 ◽  
Vol 17 (3) ◽  
pp. 1746-1754 ◽  
Author(s):  
Yiyi Yang ◽  
Tuhina Adit Maark ◽  
Andrew Peterson ◽  
Sharvan Kumar

Electrochemical catalytic response of a palladium-based (Pd–Cu–Si) metallic glass film to mechanically imposed uniaxial tensile and compressive stress–strain.


2017 ◽  
Vol 19 (18) ◽  
pp. 11707-11707
Author(s):  
Yiyi Yang ◽  
Tuhina Adit Maark ◽  
Andrew Peterson ◽  
Sharvan Kumar

Correction for ‘Elastic strain effects on catalysis of a PdCuSi metallic glass thin film’ by Yiyi Yang et al., Phys. Chem. Chem. Phys., 2015, 17, 1746–1754.


2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Toshifumi Imajo ◽  
Takashi Suemasu ◽  
Kaoru Toko

AbstractPolycrystalline Ge thin films have attracted increasing attention because their hole mobilities exceed those of single-crystal Si wafers, while the process temperature is low. In this study, we investigate the strain effects on the crystal and electrical properties of polycrystalline Ge layers formed by solid-phase crystallization at 375 °C by modulating the substrate material. The strain of the Ge layers is in the range of approximately 0.5% (tensile) to -0.5% (compressive), which reflects both thermal expansion difference between Ge and substrate and phase transition of Ge from amorphous to crystalline. For both tensile and compressive strains, a large strain provides large crystal grains with sizes of approximately 10 μm owing to growth promotion. The potential barrier height of the grain boundary strongly depends on the strain and its direction. It is increased by tensile strain and decreased by compressive strain. These findings will be useful for the design of Ge-based thin-film devices on various materials for Internet-of-things technologies.


1980 ◽  
Vol 15-18 ◽  
pp. 1112-1114 ◽  
Author(s):  
F.G. Gandra ◽  
C.A. Pela ◽  
G.E. Barberis ◽  
D. Davidov ◽  
C. Rettori

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
J. A. J. Burgess ◽  
C. M. B. Holt ◽  
E. J. Luber ◽  
D. C. Fortin ◽  
G. Popowich ◽  
...  

2021 ◽  
pp. 161265
Author(s):  
Rattanachai Kowong ◽  
Somyod Denchitcharoen ◽  
Tossaporn Lertvanithphol ◽  
Narit Triamnak ◽  
Chanunthorn Chananonnawathorn ◽  
...  

2018 ◽  
Vol 33 (24) ◽  
pp. 4165-4172 ◽  
Author(s):  
Deepak Kumar ◽  
Prasanta Mandal ◽  
Anil Singh ◽  
Charu Pant ◽  
Sudesh Sharma

Abstract


2016 ◽  
Vol 31 (8) ◽  
pp. 1018-1026 ◽  
Author(s):  
David T. Harris ◽  
Matthew J. Burch ◽  
Edward J. Mily ◽  
Elizabeth C. Dickey ◽  
Jon-Paul Maria

Abstract


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