Ion beam-induced electron emission from carbon-based materials

被引：22

作者：

Borisov, A. M. ^{[1
]}

Mashkova, E. S. ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Inst Nucl Phys, Moscow 119992, Russia

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2007年 / 258卷 / 01期

关键词：

carbon based materials; high-fluence ion irradiation; ion-induced electron emission; fullerene-related structures;

D O I：

10.1016/j.nimb.2006.12.078

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

In this paper, the regularities of ion beam-induced electron emission from modified surface layers of different carbon-based materials under high-fluence irradiation are outlined. The materials considered here are those whose bonding is sp(2)-polygranular graphites, highly oriented pyrolytic graphites and glassy carbons. The results are discussed in terms of accumulation and annealing of the radiation damage and their effect on electron transport in carbon-based materials. (C) 2006 Elsevier B.V. All rights reserved.

引用

页码：109 / 115

页数：7

共 32 条

[1]

ANDRIANOVA NN, ICACS 2006 REPORT B5

[2]

BARAGIOLA RA, 1994, LOW ENERGY ION SURFA, pCH4

[3]

BEHRISH R, 1981, SPUTTERING PARTICLE, V1

[4]

Bogomolova LD, 2002, RADIAT EFF DEFECT S, V157, P493, DOI [10.1080/10420150214606, 10.1080/1042015021000008448]

[5] Ion-induced electron emission - monitoring the structure transitions in graphite [J].

Borisov, AM ;

Mashkova, ES ;

Nemov, AS ;

Parilis, ES .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2005, 230 :443-448

[6] Effect of radiation damage on ion-induced electron emission from highly oriented pyrolytic graphite [J].

Borisov, AM ;

Mashkova, ES ;

Nemov, AS ;

Parilis, ES .

VACUUM, 2005, 80 (04) :295-301

[7] Angular and temperature dependences of ion-induced electron emission of polycrystalline graphite [J].

Borisov, AM ;

Mashkova, ES ;

Nemov, AS .

VACUUM, 2004, 73 (01) :65-72

[8] Sputtering and ion-induced electron emission of graphite under high-dose nitrogen bombardment [J].

Borisov, AM ;

Eckstein, W ;

Mashkova, ES .

JOURNAL OF NUCLEAR MATERIALS, 2002, 304 (01) :15-20

[9]

BORISOV AM, 2004, POVERKHNOST, V4, P6

[10]

BORISOV AM, 2005, FIZIKA KHIMIYA OBRAB, V1, P27

← 1 2 3 4 →