Molecule-independent electrical switching in Pt/organic monolayer/Ti devices

被引：299

作者：

Stewart, DR

Ohlberg, DAA

Beck, PA

Chen, Y

Williams, RS

Jeppesen, JO

Nielsen, KA

Stoddart, JF

机构：

[1] Hewlett Packard Labs, Palo Alto, CA 94304 USA

[2] Univ Calif Los Angeles, Dept Chem & Biochem, Los Angeles, CA 90095 USA

来源：

NANO LETTERS | 2004年 / 4卷 / 01期

关键词：

D O I：

10.1021/nl034795u

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Electronic devices comprising a Langmuir-Blodgett molecular monolayer sandwiched between planar platinum and titanium metal electrodes functioned as switches and tunable resistors over a 10(2)-10(5) Omega range under current or voltage control. Reversible hysteretic switching and resistance tuning was qualitatively similar for three very different molecular species, indicating a generic switching mechanism dominated by electrode properties or electrode/molecule interfaces, rather than molecule-specific behavior.

引用

页码：133 / 136

页数：4

共 22 条

[1] MOLECULAR RECTIFIERS
AVIRAM, A
RATNER, MA
[J]. CHEMICAL PHYSICS LETTERS, 1974, 29 (02) : 277 - 283
[2] Investigation of a model molecular-electronic rectifier with an evaporated Ti-metal top contact
Chang, SC
Li, ZY
Lau, CN
Larade, B
Williams, RS
[J]. APPLIED PHYSICS LETTERS, 2003, 83 (15) : 3198 - 3200
[3] Large on-off ratios and negative differential resistance in a molecular electronic device
Chen, J
Reed, MA
Rawlett, AM
Tour, JM
[J]. SCIENCE, 1999, 286 (5444) : 1550 - 1552
[4] Nanoscale molecular-switch crossbar circuits
Chen, Y
Jung, GY
Ohlberg, DAA
Li, XM
Stewart, DR
Jeppesen, JO
Nielsen, KA
Stoddart, JF
Williams, RS
[J]. NANOTECHNOLOGY, 2003, 14 (04) : 462 - 468
[5] A [2]catenane-based solid state electronically reconfigurable switch
Collier, CP
Mattersteig, G
Wong, EW
Luo, Y
Beverly, K
Sampaio, J
Raymo, FM
Stoddart, JF
Heath, JR
[J]. SCIENCE, 2000, 289 (5482) : 1172 - 1175
[6] Electronically configurable molecular-based logic gates
Collier, CP
Wong, EW
Belohradsky, M
Raymo, FM
Stoddart, JF
Kuekes, PJ
Williams, RS
Heath, JR
[J]. SCIENCE, 1999, 285 (5426) : 391 - 394
[7] METALLIC CONDUCTION THROUGH LANGMUIR-BLODGETT-FILMS
COUCH, NR
MONTGOMERY, CM
JONES, R
[J]. THIN SOLID FILMS, 1986, 135 (02) : 173 - 182
[8] Conductance switching in single molecules through conformational changes
Donhauser, ZJ
Mantooth, BA
Kelly, KF
Bumm, LA
Monnell, JD
Stapleton, JJ
Price, DW
Rawlett, AM
Allara, DL
Tour, JM
Weiss, PS
[J]. SCIENCE, 2001, 292 (5525) : 2303 - 2307
[9] A defect-tolerant computer architecture: Opportunities for nanotechnology
Heath, JR
Kuekes, PJ
Snider, GS
Williams, RS
[J]. SCIENCE, 1998, 280 (5370) : 1716 - 1721
[10] Interactions and penetration at metal/self-assemble organic monolayer interfaces
Jung, DR
Czanderna, AW
Herdt, GC
[J]. JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1996, 14 (03): : 1779 - 1787

← 1 2 3 →