Kok Wai Cheah: search on Z-Library

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1

Helicity multiplexed broadband metasurface holograms

Wen, Dandan, Yue, Fuyong, Li, Guixin, Zheng, Guoxing, Chan, Kinlong, Chen, Shumei, Chen, Ming, Li, King Fai, Wong, Polis Wing Han, Cheah, Kok Wai, Yue Bun Pun, Edwin, Zhang, Shuang, Chen, Xianzhong

Journal:

Nature Communications

Year:

2015

Language:

english

File:

PDF, 1.22 MB

english, 2015

2

Visible photoluminescence in ZnO tetrapod and multipod structures

DjurisÌicÌ, Aleksandra B., Leung, Yu Hang, Choy, Wallace C. H., Cheah, Kok Wai, Chan, Wai Kin

Journal:

Applied Physics Letters

Year:

2004

Language:

english

File:

PDF, 412 KB

english, 2004

3

A bluish green barium aluminate phosphor for PDP application

De-Song Xing, Meng-Lian Gong, Xue-Qing Qiu, Dong-Jie Yang, Kok-Wai Cheah

Journal:

Materials Letters

Year:

2006

Language:

english

File:

PDF, 318 KB

english, 2006

4

Metasurface Device with Helicity-Dependent Functionality

Wen, Dandan, Chen, Shumei, Yue, Fuyong, Chan, Kinlong, Chen, Ming, Ardron, Marcus, Li, King Fai, Wong, Polis Wing Han, Cheah, Kok Wai, Pun, Edwin Yue Bun, Li, Guixin, Zhang, Shuang, Chen, Xianzhong

Journal:

Advanced Optical Materials

Year:

2016

Language:

english

File:

PDF, 1.12 MB

english, 2016

5

A novel blue magnesium strontium aluminate-based phosphor for PDP application

De-Song Xing, Kok-Wai Cheah, Pui-Yan Cheng, Jian Xu, Jian-Xin Shi, Hong-Bin Liang, Meng-Lian Gong

Journal:

Solid State Communications

Year:

2005

Language:

english

File:

PDF, 152 KB

english, 2005

6

Effects of fluxes on the synthesis of Ca3Sc2Si3O12:Ce3+ green phosphors for white light-emitting diodes

Yibo Chen, Menglian Gong, Kok Wai Cheah

Journal:

Materials Science and Engineering: B

Year:

2010

Language:

english

File:

PDF, 645 KB

english, 2010

7

Two-photon fluorescence probes for imaging of mitochondria and lysosomes

Yang, Wanggui, Chan, Pui Shan, Chan, Miu Shan, Li, King Fai, Lo, Pik Kwan, Mak, Nai Ki, Cheah, Kok Wai, Wong, Man Shing

Journal:

Chemical Communications

Year:

2013

Language:

english

File:

PDF, 1.17 MB

english, 2013

8

Three-dimensional optical holography using a plasmonic metasurface

Huang, Lingling, Chen, Xianzhong, Mühlenbernd, Holger, Zhang, Hao, Chen, Shumei, Bai, Benfeng, Tan, Qiaofeng, Jin, Guofan, Cheah, Kok-Wai, Qiu, Cheng-Wei, Li, Jensen, Zentgraf, Thomas, Zhang, Shuang

Journal:

Nature Communications

Year:

2013

Language:

english

File:

PDF, 1.91 MB

english, 2013

9

Geometric metasurface fork gratings for vortex-beam generation and manipulation

Chen, Shumei, Cai, Yuan, Li, Guixin, Zhang, Shuang, Cheah, Kok Wai

Journal:

Laser & Photonics Reviews

Year:

2016

Language:

english

File:

PDF, 482 KB

english, 2016

10

Optical properties of porous silicon/poly(p phenylene vinylene) devices

Thien-Phap Nguyen, Philippe Le Rendu, Kok Wai Cheah

Journal:

Physica E: Low-dimensional Systems and Nanostructures

Year:

2003

Language:

english

File:

PDF, 74 KB

english, 2003

11

Performance enhancement in organic photovoltaic devices using plasma-polymerized fluorocarbon-modified Ag nanoparticles

Xizu Wang, Jian Wei Ho, Qingyi Yang, Hoi Lam Tam, Gui Xin Li, Kok Wai Cheah, Furong Zhu

Journal:

Organic Electronics

Year:

2011

Language:

english

File:

PDF, 592 KB

english, 2011

12

A cyanine based fluorophore emitting both single photon near-infrared fluorescence and two-photon deep red fluorescence in aqueous solution

Wang, Lu, Jin, Jiefu, Chen, Xishan, Fan, Hai-Hua, Li, Billy King Fai, Cheah, Kok-Wai, Ding, Ning, Ju, Shenghong, Wong, Wing-Tak, Li, Cong

Journal:

Organic & Biomolecular Chemistry

Year:

2012

Language:

english

File:

PDF, 1.58 MB

english, 2012

13

Two-Photon Plasma Membrane Imaging in Live Cells by an Amphiphilic, Water-Soluble Cyctometalated Platinum(II) Complex

Koo, Chi-Kin, Wong, Ka-Leung, Man, Cornelia Wing-Yin, Tam, Hoi-Lam, Tsao, Sai-Wah, Cheah, Kok-Wai, Lam, Michael Hon-Wah

Journal:

Inorganic Chemistry

Year:

2009

Language:

english

File:

PDF, 1.35 MB

english, 2009

14

Study of Sequential Dexter Energy Transfer in High Efficient Phosphorescent White Organic Light-Emitting Diodes with Single Emissive Layer

Kim, Jin Wook, You, Seung Il, Kim, Nam Ho, Yoon, Ju-An, Cheah, Kok Wai, Zhu, Fu Rong, Kim, Woo Young

Journal:

Scientific Reports

Year:

2014

Language:

english

File:

PDF, 1.00 MB

english, 2014

15

Strong Electron Field Emission from Nano-CdS Modified Porous Silicon

Ling, Xu, Guan-Qi, Han, Jian, Weng, Hoi-Lam, Tam, King-Fai, Li, Yu, Zhang, Jun, Xu, Xin-Fan, Huang, Kok-Wai, Cheah

Journal:

Chinese Physics Letters

Year:

2004

Language:

english

File:

PDF, 197 KB

english, 2004

16

Multifunctional Iridium Complexes Based on Carbazole Modules as Highly Efficient Electrophosphors

Wai-Yeung Wong, Cheuk-Lam Ho, Zhi-Qiang Gao, Bao-Xiu Mi, Chin-Hsin Chen, Kok-Wai Cheah, Zhenyang Lin

Journal:

Angewandte Chemie

Year:

2007

File:

PDF, 27 KB

2007

17

Star-shaped ladder-type ter(p-phenylene)s for efficient multiphoton absorption

Guo, Lei, Li, King Fai, Wong, Man Shing, Cheah, Kok Wai

Journal:

Chemical Communications

Year:

2013

Language:

english

File:

PDF, 1.29 MB

english, 2013

18

Biocompatible CdSe quantum dot-based photosensitizer under two-photon excitation for photodynamic therapy

Qi, Zu-De, Li, Dong-Wei, Jiang, Peng, Jiang, Feng-Lei, Li, Yue-Sheng, Liu, Yi, Wong, Wai-Kwok, Cheah, Kok-Wai

Journal:

Journal of Materials Chemistry

Year:

2011

Language:

english

File:

PDF, 236 KB

english, 2011

19

Green and Red Three-Photon Upconversion from Polymeric Lanthanide(III) Complexes

Ka-Leung Wong, Wai-Ming Kwok, Wing-Tak Wong, David Lee Phillips, Kok-Wai Cheah

Journal:

Angewandte Chemie International Edition

Year:

2004

Language:

english

File:

PDF, 223 KB

english, 2004

20

Corrigendum to “Synthesis, characterization and photoluminescence properties of monoporphyrinate lanthanide complexes” [Synthetic Metals 143 (2004) 81–87]

Hongshan He, Wai-Kwok Wong, King-Fai Li, Kok-Wai Cheah

Journal:

Synthetic Metals

Year:

2004

Language:

english

File:

PDF, 30 KB

english, 2004

21

Reactivity of aqua coordinated monoporphyrinate lanthanide complexes: synthetic, structural and photoluminescent studies of lanthanide porphyrinate dimers

He, Hongshan, Zhu, Xunjin, Hou, Anxin, Guo, Jianping, Wong, Wai-Kwok, Wong, Wai-Yeung, Li, King-Fai, Cheah, Kok-Wai

Journal:

Dalton Transactions

Year:

2004

Language:

english

File:

PDF, 415 KB

english, 2004

22

Organic light-emitting diodes using 3,6-difluoro-2,5,7,7,8,8-hexacyanoquinodimethane as p-type dopant

Mi, Bao Xiu, Gao, Zhi Qiang, Cheah, Kok Wai, Chen, Chin H.

Journal:

Applied Physics Letters

Year:

2009

Language:

english

File:

PDF, 584 KB

english, 2009

23

Synthesis, Characterization, and Near-Infrared Photoluminescence of Novel Neodymium(III) Complexes

He, Hongshan, Wong, Wai-Kwok, Guo, Jianping, Li, King-Fai, Wong, Wai-Yeung, Lo, Wing-Kit, Cheah, Kok-Wai

Journal:

Australian Journal of Chemistry

Year:

2004

Language:

english

File:

PDF, 566 KB

english, 2004

24

Spatial Extent of the Singlet and Triplet Excitons in Luminescent Angular-Shaped Transition-Metal Diynes and Polyynes Comprising Non-π-Conjugated Group 16 Main Group Elements

Suk-Yue Poon, Wai-Yeung Wong, Kok-Wai Cheah, Jian-Xin Shi

Journal:

Chemistry - A European Journal

Year:

2006

Language:

english

File:

PDF, 303 KB

english, 2006

25

Template Synthesis, Crystal Structure and Luminescent Properties of Neutral N4O3 Tripodal LnIIIL Complexes (LnIII = La3+, Eu3+, Gd3+, Tb3+, Dy3+, Ho3+, Er3+, Tm3+ or Lu3+; H3L = Tris{[3′-(2′′-pyridyl)-5′-tert-butyl-2′-hydroxybenzylidene-2-imino]ethyl}amine)

Wai-Kwok Wong, Hongze Liang, Jianping Guo, Wai-Yeung Wong, Wing-Kit Lo, King-Fai Li, Kok-Wai Cheah, Zhongyuan Zhou, Wing-Tak Wong

Journal:

European Journal of Inorganic Chemistry

Year:

2004

Language:

english

File:

PDF, 172 KB

english, 2004

26

Characterization of Superfine Sr2CeO4 Powder Prepared by Microemulsion-Heating Method

Desong Xing, MengLian Gong, Xueqing Qiu, Dongjie Yang, Kok Wai Cheah

Journal:

Journal of Rare Earths

Year:

2006

Language:

english

File:

PDF, 632 KB

english, 2006

27

Synthesis, Characterization and Optoelectronic Properties of Dimeric and Polymeric Metallaynes Derived from 3,6-Bis(buta-1,3-diynyl)-9-butylcarbazole

Li Liu, Wai-Yeung Wong, Suk-Yue Poon, Kok-Wai Cheah

Journal:

Journal of Inorganic and Organometallic Polymers and Materials

Year:

2005

Language:

english

File:

PDF, 397 KB

english, 2005

28

Synthesis, singlet-oxygen photogeneration, two-photon absorption, photo-induced DNA cleavage and cytotoxic properties of an amphiphilic β-Schiff-base linked Ru(II) polypyridyl–porphyrin conjugate

Ke, Hanzhong, Ma, Wanpeng, Wang, Hongda, Cheng, Guoe, Yuan, Han, Wong, Wai-Kwok, Kwong, Daniel W.J., Tam, Hoi-Lam, Cheah, Kok-Wai, Chan, Chi-Fai, Wong, Ka-Leung

Journal:

Journal of Luminescence

Year:

2014

Language:

english

File:

PDF, 913 KB

english, 2014

29

Photonic band gap effect and structural color from silver nanoparticle gelatin emulsion

Kok, Mang Hin, Ma, Rui, Lee, Jeffrey Chi Wai, Tam, Wing Yim, Chan, C. T., Sheng, Ping, Cheah, Kok Wai

Journal:

Physical Review E

Year:

2005

Language:

english

File:

PDF, 131 KB

english, 2005

30

Efficient Organic Light-Emitting Diode through Triplet Exciton Reharvesting by Employing Blended Electron Donor and Acceptor as the Emissive Layer

Zhang, Lu, Cai, Chao, Li, King Fai, Tam, Hoi Lam, Chan, Kin Long, Cheah, Kok Wai

Journal:

ACS Applied Materials & Interfaces

Year:

2015

Language:

english

File:

PDF, 1.18 MB

english, 2015

31

Interface dipole formation between GaMnAs and organic material

Chen, Wenjin, Li, Baikui, He, Hongtao, Wang, Jiannong, Tam, Hoi Lam, Cheah, Kok Wai, Cao, Xiancun, Wang, Yuqi, Lian, Guijun, Xiong, Guangcheng

Journal:

Journal of Physics Conference Series

Year:

2009

Language:

english

File:

PDF, 491 KB

english, 2009

32

Low thermal quenching and high-efficiency Ce3+, Tb3+-co-doped Ca3Sc2Si3O12 green phosphor for white light-emitting diodes

Yibo Chen, Kok Wai Cheah, Menglian Gong

Journal:

Journal of Luminescence

Year:

2011

Language:

english

File:

PDF, 471 KB

english, 2011

33

Phosphorescence Color Tuning by Ligand, and Substituent Effects of Multifunctional Iridium(III) Cyclometalates with 9-Arylcarbazole Moieties

Cheuk-Lam Ho, Qi Wang, Ching-Shan Lam, Wai-Yeung Wong , Dongge Ma, Lixiang Wang, Zhi-Qiang Gao, Chin-Hsin Chen, Kok-Wai Cheah, Zhenyang Lin

Journal:

Chemistry – An Asian Journal

Year:

2009

Language:

english

File:

PDF, 613 KB

english, 2009

34

High yield luminescence of a novel europium complex by excimer excitation and f–f absorption of Eu3+

Bao-Li An, Na Zhang, Kok-Wai Cheah, Qing-Yi Pan

Journal:

Journal of Alloys and Compounds

Year:

2008

Language:

english

File:

PDF, 312 KB

english, 2008

35

Efficient energy exchange between plasmon and cavity modes via Rabi-analogue splitting in a hybrid plasmonic nanocavity

Chen, Shumei, Li, Guixin, Lei, Dangyuan, Cheah, Kok Wai

Journal:

Year:

2013

Language:

english

File:

PDF, 796 KB

english, 2013

36

CORRECTION

Ke, Hanzhong, Ma, Wanpeng, Wang, Hongda, Cheng, Guoe, Yuan, Han, Wong, Wai-Kwok, Kwong, Daniel W.J., Tam, Hoi-Lam, Cheah, Kok-Wai, Chan, Chi-Fai, Wong, Ka-Leung

Journal:

Mayo Clinic Proceedings

Year:

2007

Language:

english

File:

PDF, 68 KB

english, 2007

37

Enhancement of external quantum efficiency and reduction of roll-off in blue phosphorescent organic light emitt diodes using TCTA inter-layer

Kim, Ji Young, Kim, Nam Ho, Kim, Jin Wook, Kang, Jin Sung, Yoon, Ju-An, Yoo, Seung Il, Kim, Woo Young, Cheah, Kok Wai

Journal:

Optical Materials

Year:

2014

Language:

english

File:

PDF, 1.37 MB

english, 2014

38

Organic Nanoclusters on Inorganic Nanostructures for Tailoring the Emission Properties of Organic Materials

Alan Man-Ching Ng, Aleksandra B. Djurišić, Kai-Hang Tam, Wai-Ming Kwok, Wai-Kin Chan, Wing Yan Tam, David Lee Phillips, Kok-Wai Cheah

Journal:

Advanced Functional Materials

Year:

2008

Language:

english

File:

PDF, 505 KB

english, 2008

39

Monoporphyrinate neodymium (III) complexes stabilized by tripodal ligand: synthesis, characterization and luminescence

Hongshan He, Wai-Kwok Wong, Jianping Guo, King-Fai Li, Wai-Yeung Wong, Wing-Kit Lo, Kok-Wai Cheah

Journal:

Inorganica Chimica Acta

Year:

2004

Language:

english

File:

PDF, 420 KB

english, 2004

40

Synthesis and light-emitting properties of platinum-containing oligoynes and polyynes derived from oligo(fluorenyleneethynylenesilylene)s

Wai-Yeung Wong, Suk-Yue Poon, Jian-Xin Shi, Kok-Wai Cheah

Journal:

Journal of Polymer Science Part A: Polymer Chemistry

Year:

2006

Language:

english

File:

PDF, 524 KB

english, 2006

41

Effects of 3-(2-Hydroxyphenyl)-1-(5-methyl-furan-2-y-l) propenone (HMP) upon signalling pathways of lipopolysaccharide-induced iNOS synthesis in RAW 264.7 cells

Choi Yi Liew, Kok Wai Lam, Min Kyu Kim, Hanis H. Harith, Chau Ling Tham, Yoke Kqueen Cheah, Mohd Roslan Sulaiman, Nordin H. Lajis, Daud A. Israf

Journal:

International Immunopharmacology

Year:

2011

Language:

english

File:

PDF, 1.23 MB

english, 2011

42

Synthesis and luminescence of a novel conjugated europium complex with 6-paramethylaniline carbonyl 2-pyridine carboxylate

Bao-li An, Kok-wai Cheah, Wai-kwok Wong, Jian-xin Shi, Ning-sheng Xu, Yan-sheng Yang, Meng-lian Gong

Journal:

Journal of Alloys and Compounds

Year:

2003

Language:

english

File:

PDF, 274 KB

english, 2003

43

Synthesis, structures and optical spectroscopy of photoluminescent platinum-linked poly(silylacetylenes)

Wong, Wai-Yeung, Wong, Chun-Kin, Lu, Guo-Liang, Cheah, Kok-Wai, Shi, Jian-Xin, Lin, Zhenyang

Journal:

Journal of the Chemical Society Dalton Transactions

Year:

2002

Language:

english

File:

PDF, 291 KB

english, 2002

44

Efficient energy transfer for Ce to Nd in Nd∕Ce codoped yttrium aluminum garnet

Meng, Jian Xin, Li, Jin Qing, Shi, Zhao Pu, Cheah, Kok Wai

Journal:

Applied Physics Letters

Year:

2008

Language:

english

File:

PDF, 487 KB

english, 2008

45

Synthesis of Nano-ZnS Modified Porous Si with White Light Photoluminescence Properties

Xu, Ling, Cheah, Kok Wai, Tam, Hoi Lam, Li, King Fai, Zhang, Yu, Ma, Yi, Huang, Xinfan, Chen, Kunji

Journal:

Japanese Journal of Applied Physics

Year:

2002

Language:

english

File:

PDF, 168 KB

english, 2002

46

Third Harmonic Generation of Optical Vortices Using Holography-Based Gold-Fork Microstructure

Li, Gui Xin, Chen, Shu Mei, Cai, Yuan, Zhang, Shuang, Cheah, Kok Wai

Journal:

Advanced Optical Materials

Year:

2014

Language:

english

File:

PDF, 629 KB

english, 2014

47

Highly Efficient Multiphoton-Pumped Frequency-Upconversion Stimulated Blue Emission with Ultralow Threshold from Highly Extended Ladder-Type Oligo( p -phenylene)s

Guo, Lei, Li, King Fai, Zhang, Xiaoqin, Cheah, Kok Wai, Wong, Man Shing

Journal:

Angewandte Chemie International Edition

Year:

2016

Language:

english

File:

PDF, 1.64 MB

english, 2016

48

Synthesis, Crystal Structures, and Photophysical Properties of Lanthanide Complexes Containing Pyrrole-Derivatized Carboxylate Ligands

Ga-Lai Law, Ka-Leung Wong, Kok-Kin Lau, Hoi-Lam Tam, Kok-Wai Cheah, Wing-Tak Wong

Journal:

European Journal of Inorganic Chemistry

Year:

2007

Language:

english

File:

PDF, 783 KB

english, 2007

49

Structure and NIR luminescence of lanthanide(III) complexes with an organic tridentate ligand

Bao-Li An, Jian Song, Kok-Wai Cheah, Yuan-Yuan Ren, Zhi-Xuan Cheng

Journal:

Inorganica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 661 KB

english, 2009

50

New blue host materials based on anthracene-containing dibenzothiophene

Lei Wang, Zhi-Yong Wu, Wai-Yeung Wong, Kok-Wai Cheah, Hong Huang, Chin H. Chen

Journal:

Organic Electronics

Year:

2011

Language:

english

File:

PDF, 531 KB

english, 2011

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