Electron-Stimulated Phase Transitions in Tin and Indium-Tin Nanowires Produced by Laser Ablation in Superfluid Helium

被引：1

作者：

Karabulin, A. V. ^{[1
,4
]}

Matyushenko, V. I. ^{[2
]}

Khodos, I. I. ^{[3
]}

机构：

[1] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Russia

[2] Russian Acad Sci, Semenov Fed Res Ctr Chem Phys, Chernogolovka Branch, Chernogolovka 142432, Russia

[3] Russian Acad Sci, Inst Problems Technol & Microelect, Chernogolovka 142432, Russia

[4] Russian Acad Sci, Joint Inst High Temp, Moscow 125412, Russia

来源：

HIGH ENERGY CHEMISTRY | 2022年 / 56卷 / 06期

关键词：

metal nanowires; phase transitions; laser ablation; THIN-FILMS; OXIDE; GOLD;

D O I：

10.1134/S001814392206008X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Laser ablation in superfluid helium has been used to synthesize nanowires with a diameter of less than 10 nm from tin and an indium-tin alloy (In90Sn10). The morphology, structure, and possibility of nanowire oxidation by the action of a focused electron beam have been studied using transmission electron microscopy. It has been shown that tin nanowires undergo only structural changes, transforming from an amorphous to a polycrystalline state. The In90Sn10 nanowires have been oxidized by interacting with residual oxygen in the electron microscope chamber. Taking into account the absence of tin oxidation during electron beam irradiation, the composition of the resulting single-crystalline oxide can be expressed by the formula (In90Sn10)(2)O-3.

引用

页码：493 / 498

页数：6

共 24 条

[1] Thin films engineering of indium tin oxide:: Large area flat panel displays application [J].

Betz, U ;

Olsson, MK ;

Marthy, J ;

Escolá, MF ;

Atamny, F .

SURFACE & COATINGS TECHNOLOGY, 2006, 200 (20-21) :5751-5759

[2] The development of gold catalysts for use in hydrogenation reactions [J].

Cardenas-Lizana, Fernando ;

Keane, Mark A. .

JOURNAL OF MATERIALS SCIENCE, 2013, 48 (02) :543-564

[3]

Downs RT, 2003, AM MINERAL, V88, P247

[4] PHASE-TRANSITIONS IN V2O5 IN A HIGH-RESOLUTION ELECTRON-MICROSCOPE [J].

FAN, HJ ;

MARKS, LD .

ULTRAMICROSCOPY, 1989, 31 (04) :357-364

[5] Electrodeposited cuprous oxide on indium tin oxide for solar applications [J].

Georgieva, V ;

Ristov, M .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2002, 73 (01) :67-73

[6] Filament formation by impurities embedding into superfluid helium [J].

Gordon, E. B. ;

Nishida, R. ;

Nomura, R. ;

Okuda, Y. .

JETP LETTERS, 2007, 85 (11) :581-584

[7] Preparation of Quasi-One-Dimensional Metal Heterostructures by Simultaneous Ablation of Two Targets over Superfluid Helium Surface [J].

Gordon, E. B. ;

Karabulin, A. B. ;

Matyushenko, V., I ;

Stepanov, M. E. ;

Khodos, I. I. .

HIGH ENERGY CHEMISTRY, 2020, 54 (03) :164-169

[8] Structure of metallic nanowires and nanoclusters formed in superfluid helium [J].

Gordon, E. B. ;

Karabulin, A. V. ;

Matyushenko, V. I. ;

Sizov, V. D. ;

Khodos, I. I. .

JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS, 2011, 112 (06) :1061-1070

[9] Experimental Study of Thermal Stability of Thin Nanowires [J].

Gordon, Eugene B. ;

Karabulin, Alexander V. ;

Matyushenko, Vladimir I. ;

Khodos, Igor I. .

JOURNAL OF PHYSICAL CHEMISTRY A, 2015, 119 (11) :2490-2501

[10] Structure and Properties of Platinum, Gold and Mercury Nanowires Grown in Superfluid Helium [J].

Gordon, Eugene B. ;

Karabulin, Alexander V. ;

Morozov, Andrey A. ;

Matyushenko, Vladimir I. ;

Sizov, Vyacheslav D. ;

Khodos, Igor I. .

JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2014, 5 (07) :1072-1076

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