2005 Publications

214. Zilani MAK, Sun YY, Xu H, Liu L, Feng YP, Wang XS, Wee ATS
Reactive Co magic cluster formation on Si(111)-(7x7)
PHYSICAL REVIEW B 72 (19): Art. No. 193402 NOV 2005 

213. Chen W, Xu H, Liu L, Gao XY, Qi DC, Peng GW, Tan SC, Feng YP, Loh KP, Wee ATS
Atomic structure of the 6H-SiC(0001) nanomesh
SURFACE SCIENCE 596 (1-3): 176-186 DEC 10 2005

212. Chen W, Xu H, Loh KP, Wee ATS
Structure of Co deposited 6H-SiC(0001)
SURFACE SCIENCE 595 (1-3): 107-114 DEC 5 2005

211. Xie MN, Chung HJ, Sow CH, Adamiak K, Wee ATS
Electrical discharge in a nanometer-sized air/water gap observed by atomic force microscopy
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 127 (44): 15562-15567 NOV 9 2005

210. Sun YY, Huan ACH, Feng YP, Wee ATS
Reduction of amplitude and wavelength of Friedel oscillation on Na(111) surface
PHYSICAL REVIEW B 72 (15): Art. No. 153404 OCT 2005 (also highlighted in Virtual Journal of Nanoscale Science & Technology, October 31, 2005, Volume 12, Issue 18)

209. Moser HO, Casse BDF, Chew EP, Cholewa M, Diao CZ, Ding SXD, Kong JR, Li ZW, Hua M, Ng ML, Saw BT, bin Mahmood S, Vidyaraj SV, Wilhelmi O, Wong J, Yang P, Yu XJ, Gao XY, Wee ATS, Sim WS, Lu D, Faltermeier RB
Status of and materials research at SSLS
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 238 (1-4): 83-86 AUG 2005

208. Gohel A, Chin KC, Zhu YW, Sow CH, Wee ATS
Field emission properties of N-2 and Ar plasma-treated multi-wall carbon nanotubes
CARBON 43 (12): 2530-2535 OCT 2005

207. Cheah WK, Fan WJ, Yoon SF, Zhang DH, Ng BK, Loke WK, Liu R, Wee ATS
GaAs-based heterojunction p-i-n photodetectors using pentanary InGaAsNSb as the intrinsic layer
IEEE PHOTONICS TECHNOLOGY LETTERS 17 (9): 1932-1934 SEP 2005

206. Cheah WK, Fan WJ, Yoon SF, Tan KH, Liu R, Wee ATS
Surfactant and impurity properties of antimony on GaAs and GaAs1-xNx on GaAs [100] by solid source molecular beam epitaxy
THIN SOLID FILMS 488 (1-2): 56-61 SEP 22 2005

205. Yu T, Sow CH, Gantimahapatruni A, Cheong FC, Zhu YW, Chin KC, Xu XJ, Lim CT, Shen ZX, Thong JTL, Wee ATS
Patterning and fusion of CuO nanorods with a focused laser beam
NANOTECHNOLOGY 16 (8): 1238-1244 AUG 2005

204. Saurakhiya N, Zhu YW, Cheong FC, Ong CK, Wee ATS, Lin JY, Sow CH
Pulsed laser deposition-assisted patterning of aligned carbon nanotubes modified by focused laser beam for efficient field emission
CARBON 43 (10): 2128-2133 AUG 2005

203. Zhu YW, Yu T, Sow CH, Liu YJ, Wee ATS, Xu XJ, Lim CT, Thong JTL
Efficient field emission from alpha-Fe2O3 nanoflakes on an atomic force microscope tip
APPLIED PHYSICS LETTERS 87 (2): Art. No. 023103 JUL 11 2005

202. Chanbasha AR, Wee ATS
Surface transient effects in ultralow-energy O-2(+) sputtering of silicon
SURFACE AND INTERFACE ANALYSIS 37 (7): 628-632 JUL 2005

201. Gao XY, Xu H, Wee ATS, Kuch W, Tieg C, Wang SG
Magnetic circular dichroism study of Fe/Co/Cu(001) using electron yield x-ray absorption spectroscopy with different probe depths
JOURNAL OF APPLIED PHYSICS 97 (10): Art. No. 103527 Part 1 MAY 15 2005

200. Chin KC, Gohel A, Chen WZ, Elim HI, Ji W, Chong GL, Sow CH, Wee ATS
Gold and silver coated carbon nanotubes: An improved broad-band optical limiter
CHEMICAL PHYSICS LETTERS 409 (1-3): 85-88 JUN 20 2005

199. Xie XN, Chung HJ, Sow CH, Bettiol AA, Wee ATS
Water-bridge-assisted ionic conduction in probe-induced conical polymer pattern formation
ADVANCED MATERIALS 17 (11): 1386+ JUN 6 2005

198. Tan BJY, Sow CH, Koh TS, Chin KC, Wee ATS, Ong CK
Fabrication of size-tunable gold nanoparticles array with nanosphere lithography, reactive ion etching, and thermal annealing
JOURNAL OF PHYSICAL CHEMISTRY B 109 (22): 11100-11109 JUN 9 2005

197. Cheah WK, Fan WJ, Tan KH, Yoon S, Zhang DH, Mei T, Liu R, Wee ATS
Characterizations of InzGa1-zAs1-x-yNxSbyP-i-N structures grown on GaAs by molecular beam epitaxy
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS 16 (5): 301-307 MAY 2005

196. Yu XJ, Wilhelmi O, Moser HO, Vidyaraj SV, Gao XY, Wee ATS, Nyunt T, Qian HJ, Zheng HW
New soft X-ray facility SINS for surface and nanoscale science at SSLS
JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA 144: 1031-1034 Sp. Iss. SI JUN 2005

195. Xie XN, Chung HJ, Sow CH, Wee ATS
Chemical and dielectrical characteristics of ultrathin oxides grown by atomic force microscopy and scanning electron beam
APPLIED PHYSICS LETTERS 86 (19): Art. No. 192904 MAY 9 2005

194. Cheah WK, Fan WJ, Yoon SF, Ng TK, Loke WK, Zhang DH, Mei T, Liu R, Wee ATS
Investigation of N incorporation in InGaAs and GaAs epilayers on GaAs using solid source molecular beam epitaxy
JOURNAL OF CRYSTAL GROWTH 275 (3-4): 440-447 MAR 1 2005

193. Xie XN, Chung HJ, Sow CH, Wee ATS
Spatially resolved diagnosis of stress-induced breakdown in oxide dots by in situ conducting atomic force microscopy
APPLIED PHYSICS LETTERS 86 (2): Art. No. 023112 JAN 10 2005

192. Chen W, Loh KP, Lin M, Liu R, Wee ATS
Atomic force microscopy study of hexagonal boron nitride film growth on 6H-SiC (0001) - Editor's choice
PHYSICA STATUS SOLIDI A-APPLIED RESEARCH 202 (1): 37-45 JAN 2005
(Featured on Journal Cover)

191. Zhu YW, Cheong FC, Yu T, Xu XJ, Lim CT, Thong JTL, Shen ZX, Ong CK, Liu YJ, Wee ATS, Sow CH
Effects of CF4 plasma on the field emission properties of aligned multi-wall carbon nanotube films
CARBON 43 (2): 395-400 2005