Jianzhuang Jiang

University of Science and Technology, Beijing, Peping, Beijing, China

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Publications (274)872.85 Total impact

  • [Show abstract] [Hide abstract]
    ABSTRACT: A new tris(phthalocyaninato) europium complex, (Pc)Eu[Pc(ONh)8]Eu[Pc(ONh)8], with a low-lying LUMO energy level (–4.00 eV) and HOMO–LUMO separation of 1.07 eV, was successfully synthesized. A simple solvent-vapor annealing approach using high boiling-point marginal solvent o-dichlorobenzene (DCB) over the quasi–Langmuir–Shäfer (QLS) films fabricated from heteroleptic (Pc)Eu[Pc(ONh)8]Eu[Pc(ONh)8] with unsymmetrical triple-decker molecular structure and bringing peripheral slightly electron-withdrawing naphthoxy substituents led to more ordered molecular packing in the film, enabling the air-stable excellent ambipolar OFET device performance that has never been revealed for a small molecule single-component-based solution processed devices, with the high and balanced mobilities of 1.71 and 1.25 cm2 V–1 s–1, low threshold voltages of –5 and +9 V, respectively, and high on/off ratios of 106. The present result will be helpful for the design and preparation of air-stable, high performance ambipolar OFET devices with potential application in the ultra-low-cost, large-area complementary integrated circuits through the combination of molecular design and interface engineering.
    Chemical Science 12/2014; · 8.31 Impact Factor
  • Qi Ma, Hailong Wang, Yanli Chen, Jianzhuang Jiang
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    ABSTRACT: Graphical abstract The mesophase of novel sandwich-type tetrakis[2,3,9,10,16,17,23,24-octa(dodecanoyloxy)phthalocyaninato] terbium–cadmium quadruple-decker compound in both neutral and mono-oxidized states with good semiconducting property has been revealed and clarified on the basis of polarized optical microscope, differential scanning calorimeter, and temperature-dependent X-ray diffraction analysis.
    Organic Electronics 11/2014; 15(11):2654–2660. · 3.84 Impact Factor
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    ABSTRACT: Two tri(benzo[b]thiopheno)subporphyrazine regioisomers with C3 and C1 molecular symmetry have been isolated from the cyclotrimerization of benzo[b]thiophene-2,3-dicarbonitrile as the first five-membered-heterocycle-fused subphthalocyanine analogues. Optical resolution of both regioisomers was achieved by using a chiral HPLC technique, affording the first chiral subphthalocyanine analogues.
    Chemistry - A European Journal 10/2014; · 5.93 Impact Factor
  • Chunhua Huang, Kang Wang, Junshan Sun, Jianzhuang Jiang
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    ABSTRACT: The nature of binuclear phthalocyanine compounds with conjugated electronic structure has been clearly revealed on the basis of single crystal X-ray diffraction analysis of CoPc(OR)6-CoPc(OR)6 for the first time.
    Dyes and Pigments 10/2014; 109:163–168. · 3.53 Impact Factor
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    ABSTRACT: The trans-dicyanide-containing precursor K[Fe(bpdBrb)(CN)2]}•2H2O(1) (bpdBrb2- = 1,2-bis(pyridine-2-carboxamido)-4,5-dibromobenzenate) and four transition metal compounds FeIII, MnIII or CuII have been employed as building blocks to assemble cyanide-bridged systems, resulting in a series of new cyanide-bridged single chain complexes [Fe(bpdBrb)(CN)]n•nCH3OH (2), {[Mn(L1)][Fe(bpdBrb)(CN)2]}n•nCH3CN (3), {[Mn(L2)][Fe(bpdBrb)(CN)2]}n•2nH2O (4) and {[Cu(cyclam)][Fe(bpdBrb)(CN)2] ClO4}n•nCH3OH (5) (L1 = 5-Brsalpn and L2 = 5-Clsaltn). Single crystal X-ray diffraction analysis reveals the rare one-dimensional “shish-kebab” neutral structure of complex 2 with bpdBrb2- as equatorial ligand and single cyanide ligands as axial bridges. The other three cyanide-bridged complexes can be structurally characterized as the neutral one-dimensional chains (2 and 3) consisting of alternating units of [Mn(L)]+ (L = L1 or L2) and [Fe(bpdBrb)(CN)2]- and cationic one-dimensional single chain (4) consisting of the repeating units {NC-[Fe(bpdBrb)]-CN-Cu(cyclam)]+ with free ClO4- as counter ainion, respectively. Investigation of the magnetic properties of the four 1D chain complexes reveals the antiferromagnetic magnetic coupling between neighbouring low spin Fe(III) ions in complex 2 and ferromagnetic interaction between the cyanide-bridged Fe(III)-Mn(III)/Cu(II) ions in complexes 3-5, respectively. By employing infinite chain models or MAGPACK program, the magnetic susceptibilities of these complexes were simulated, leading to the magnetic coupling constants J = -1.98 (2) cm-1 for 2, J1 = 0.56(1), J2 = 0.45(2) cm-1 for 3, J1 = 0.59(3), J2 = 0.43(8) cm-1 for 4, and J = 1.77(5) cm-1 for 5.
    New Journal of Chemistry 08/2014; · 3.16 Impact Factor
  • Xin Xiao, Nana Sun, Dongdong Qi, Jianzhuang Jiang
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    ABSTRACT: Novel supramolecular polymers constructed from Q[8] and 1′,1′′-(alkylene-1,4-diyl)bis(1-butyl)-4,4′-(bipyridine-1,1′-diium)bromide (alkylene = hexylene, octylene) (1, 2) have been fabricated and characterized on the basis of a series of NMR, SEM, and DLS techniques. In particular, single crystal X-ray diffraction analysis clearly reveals their ternary host–guest construction nature by mediating the Q[8] host molecule through two terminal butyl chains (that are simultaneously included inside the host cavity) of two guest molecules depending on multiple hydrogen bonding interactions between the host and guest molecules as well as between the host and host molecules with the total energy amounting to as high as 161.2 kJ mol−1. This represents the first example of ternary host–guest supramolecular polymers that are mediated through alkyl chains instead of aromatic moieties included.
    Polym. Chem. 06/2014;
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    ABSTRACT: Chiral binaphthyl-linked subphthalocyanines (SubPcs) () have been prepared by the cyclotrimerization reaction of a phthalonitrile linked with (R)- and (S)-2,2'-binaphthyl in the presence of BCl3, and characterized by various spectroscopies including NMR, electronic absorption, CD, and MCD, as well as electrochemistry.
    Chemical communications (Cambridge, England). 06/2014;
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    ABSTRACT: Unsymmetrical phenanthroline-fused phthalocyaninato zinc monomer 2,3,9,10,16,17-hexakis(2,6-dimethyl-phenoxy)-22,25-diaza-(1,10-phenanthrolino)[5,6-c1] 1 was prepared by mixed cyclic tetramerization of two phthalonitrile precursors. Reaction of 1 with RuCl3·xH2O led to the isolation of the ruthenium coordinated phthalocyanine dimer, namely bis{2,3,9,10,16,17-hexakis(2,6-dimethyl-phenoxy)-22,25-diaza-(1,10-phenanthrolino)[5,6-c1]phthalocyaninato zinc complex} ruthenium dichloride 2. This is unambiguously evidenced by the mass and NMR spectroscopic characterization of 2 together with the fluorescence quenching of the monomer 1 after the formation of the dimer 2.
    Dyes and Pigments 06/2014; 105:63–65. · 3.53 Impact Factor
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    ABSTRACT: Invited for this month’s cover is the group of Prof. Dennis P. Arnold from Queensland University of Technology, Australia. The cover picture shows the optimised geometry, the electron density difference map for the HOMO-LUMO transition, and the simulated and experimental electronic absorption spectra of a nickel(II) 5,10-diiminoporphodimethene, a new type of porphyrinoid in which the macrocycle is electronically partitioned into tri- and monopyrrolic units. Read the full text of the article at 10.1002/cplu.201300433
    ChemPlusChem 05/2014;
  • Yuehong Zhang, Wei Cao, Kang Wang, Jianzhuang Jiang
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    ABSTRACT: Reaction of metal-free N-confused 5,10,15,20-tetrakis(4-chlorophenyl)porphyrin (H2NTClPP) with metal-free 5,10,15,20-tetrakis[(4-tert-butyl)phenyl]porphyrin (H2TBPP) in the presence of M(III)(acac)3·nH2O (acac = acetylacetonate) in refluxing 1,2,4-trichlorobenzene (TCB) led to the isolation of heteroleptic bis(porphyrinato) rare earth compounds M(III)(HNTClPP)(TBPP) (M = La, Pr) (, ) in 6.7-10% yield. These represent the first examples of sandwich-type porphyrin rare earth double-decker complexes that involve N-confused porphyrin ligand. Different from their homoleptic bis(porphyrinato) rare earth double-decker counterparts HM(III)(TBPP)2 (M = La, Pr) (, ), the acidic proton in the heteroleptic analogues was revealed to localize at the inverted pyrrole nitrogen atom of the N-confused porphyrin ligand on the basis of NMR spectroscopic studies. Nevertheless, their heteroleptic bis(porphyrinato) sandwich molecular nature was confirmed on the basis of single crystal X-ray diffraction analysis over the praseodymium double-decker complex.
    Dalton Transactions 05/2014; · 4.10 Impact Factor
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    ABSTRACT: Five new heterobimetallic complexes, namely, {[Ni(L)][Fe(bpb)(CN)2]}ClO4 (L = 2,12-dimethyl-3,7,11,17-tetraazabicyclo[11.3.1]heptadeca-1(17),13,15-triene, bpb(2-) = 1,2-bis(pyridine-2-carboxamido)benzenate) (1), {[Ni(L)]3[M(CN)6]2}·7H2O (M = Fe (2), Cr (3)), {[Ni(L)]2[Mo(CN)8]}·CH3CN·13H2O (4), and {[Ni(L)]2[W(CN)8]}·16H2O (5), were assembled from the polyaza macrocycle nickel(II) compound and five cyanidometalate precursors containing different numbers of cyanide groups. Single-crystal X-ray diffraction analysis reveals their different structure ranging from a cyanide-bridged cationic polymeric single chain for 1, a two-dimensional network for 2 and 3, and a three-dimensional network for 4 and 5. In addition, a systematic investigation over the magnetic properties of 1-3 indicates the ferromagnetic magnetic coupling between neighboring Fe(III)/Cr(III) and Ni(II) ions through the bridging cyanide group. For complex 1, the magnetic susceptibility has been simulated by the Seiden model using the Hamiltonian H = -J∑i=0(N)SiSi+1, leading to the magnetic coupling constant of J = 3.67 cm(-1). The two-dimensional magnetic complexes exhibit three-dimensional magnetic ordering behavior with a magnetic phase transition temperature of TC = 4.0 K for 2 and TN = 6.0 K for 3, respectively.
    Inorganic Chemistry 03/2014; · 4.59 Impact Factor
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    ABSTRACT: A series of unsymmetrical phenanthroline-fused phthalocyanine derivatives including Zn[Pc(Phen)], Zn[Pc(Phen)2], Zn[Pc(Phen)3], Zn[Pc(NH2)6(Phen)], Zn[Pc(NH2)4(Phen)2], Zn[Pc(NH2)2(Phen)3], Zn[PcF6(Phen)], Zn[PcF4(Phen)2], and Zn[PcF2(Phen)3] were designed to explore their properties of geometric and electronic structures, electronic absorption spectra, and second-order nonlinear responses under density functional theory and time-dependent density functional theory calculations. The computational results show that the peripheral substituents with push-pull effect could obviously change the π–π* transitions, leading to a tunable absorption region in the range between 300–800 nm. The hyperpolarizabilities were carefully investigated using CP-DFT method, revealing the size effect and clarifying the limit when expanding the conjugated system is employed to improve the hyper-Rayleigh scattering response coefficient (βHRS). According to the results, the NH2-substitued phenanthroline-fused phthalocyanines are considered as ideal NLO blocking materials with large βHRS.
    Journal of Porphyrins and Phthalocyanines 03/2014; 18(01n02). · 1.43 Impact Factor
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    ABSTRACT: A novel mixed (phthalocyaninato)(porphyrinato) yttrium(III) double-decker complex with a C60 chromophore covalently linked at the porphyrin ligand by phenyl ether linkage has been designed and synthesized. The photophysical properties of this novel dyad containing the C60 and mixed (phthalocyaninato)(porphyrinato) yttrium(III) double-decker components were investigated by steady-state and transient spectroscopic methods. Comparative studies over the electronic absorption spectra document that there is no considerable electronic interaction between the C60 and mixed (phthalocyaninato)(porphyrinato) yttrium(III) double-decker components in the ground state. Time-resolved absorption spectra of this dyad reveal a photoinduced electron transfer from the {HY[Pc(α-OC4H9)8](Por)} moiety to the C60 moiety upon irradiation at 400 nm, which excites both of the components, resulting in a charge-separated state with a lifetime longer than 1 ns.
    Dyes and Pigments 03/2014; 102:257–262. · 3.53 Impact Factor
  • Chunhua Huang, Kang Wang, Junshang Sun, Jianzhuang Jiang
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    ABSTRACT: The mixed cyclic tetramerization of 4,5-bis(hexylthio)phthalonitrile and bis(diiminoisoindoline) with [M(acac)3]·nH2O (M = Pr, Eu, Lu) as template in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) in n-pentanol at reflux has provided binuclear phthalocyanine-containing sandwich-type rare-earth complexes [{Pc(SC6H13)8}M{BiPc(SC6H13)12}M(SC6H13)8] (M = Pr, Eu, Lu; 1–3). These new binuclear phthalocyanine-containing sandwich compounds have been characterized by a series of spectroscopic methods including mass spectrometry and 1H NMR, electronic absorption, and IR spectroscopy in addition to elemental analysis. Their electrochemical data have also been obtained by cyclic voltammetry. In addition, the third-order nonlinear optical properties of [{Pc(SC6H13)8}Pr{BiPc(SC6H13)12}Pr(SC6H13)8] (1) and [Pr{Pc(SC6H13)8}2] in toluene solution were studied comparatively by using the Z-scan technique; effective imaginary third-order molecular hyperpolarizabilities of 1.86 × 10–11 and 1.56 × 10–11 esu, respectively, were obtained, which indicates their potential application in the optical-limiting field.
    Berichte der deutschen chemischen Gesellschaft 02/2014; · 2.94 Impact Factor
  • Liang Wang, Yanli Chen, Jianzhuang Jiang
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    ABSTRACT: A series of porphyrin nanospindles with controlled long axis length distributions of 330, 550, 800 nm, and 4 μm have been successfully fabricated via hierarchical self-assembly of cationic porphyrin (H6TPyP)(4+) with the help of anionic surfactant sodium dodecyl sulfonate (SDS) due to the effective electrostatic interaction. These newly fabricated nanostructures are characterized by TEM and SEM techniques, powder X-ray diffraction analysis, electronic absorption spectroscopy, and confocal laser scanning microscopy (CLSM). The Z-scan technique with a laser duration of 5 ns at the wavelength of 532 nm reveals unreported size-dependent third-order NLO switching properties: the nonlinear absorption changes from saturation absorption to reversed saturation absorption and the nonlinear refraction from self-defocus to self-focus due to the change of the dominant scattering effect, from Rayleigh scattering for nanostructures with a smaller size than the wavelength of laser light, to Mie scattering for nanostructures with a larger size than the laser wavelength. This result is useful for the development of organic nanostructures with desired NLO properties, in particular the optical limiting properties.
    Nanoscale 12/2013; · 6.73 Impact Factor
  • Xin Xiao, Junshan Sun, Jianzhuang Jiang
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    ABSTRACT: A host-guest supramolecular polymer was constructed from cucurbit[6]uril host molecules (orange) and porphyrin guest molecules (red and blue) and its formation depends on host-enhanced hydrogen-bonding interactions in combination with ion-dipole interactions. The polymer is the first structurally characterized cucurbit[n]uril-porphyrin supramolecular polymer.
    Chemistry - A European Journal 12/2013; 19(50):16891-6. · 5.93 Impact Factor
  • Hang Zhou, Kang Wang, Dongdong Qi, Jianzhuang Jiang
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    ABSTRACT: Two new chiral sandwich-type bis(phthalocyaninato) yttrium double-decker complexes including the homoleptic species (R)- and (S)-Y[Pc(OBNP)4]2 () and a heteroleptic analogue (R)- and (S)-Y(Pc)[Pc(OBNP)4] () {Pc = unsubstituted phthalocyaninate; [Pc(OBNP)4] = tetrakis(dinaphtho[1,2-e:1',2'-g]-1,4-(dioxocine)[2,3-b;2',3'-k;2'',3''-t;2''',3'''-c']phthalocyaninate)} have been synthesized and spectroscopically characterized. In particular, the molecular structures of (R)- and (S)- were determined on the basis of single crystal X-ray diffraction analysis, representing the first structurally characterized chiral bis(phthalocyaninato) rare earth double-decker complexes. Perfect mirror-image CD signals observed in the whole phthalocyanine absorption range of the CD spectra of the (R)- and (S)-enantiomers for both compounds reveal the effective chiral information transfer from the peripheral binaphthyl moieties to the phthalocyanine chromophore, while the difference observed in the CD spectrum between and indicates the effect of the chiral substituent number on the chiral information transfer. Nevertheless, the absolute structures unambiguously elucidated for both enantiomers of the homoleptic double-decker render it possible to clarify the chirality of optically active bis(phthalocyaninato) rare earth compounds.
    Dalton Transactions 11/2013; · 4.10 Impact Factor
  • Hong Shang, Hailong Wang, Wenjun Li, Jianzhuang Jiang
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    ABSTRACT: The infra-red (IR) spectroscopic data for a series of twelve sandwich-type homoleptic tetrakis[2,3,9,10,16,17,23,24-octa(octyloxy)phthalocyaninato] rare earth(III)-cadmium(II) quadruple-decker complexes [Pc(OC8H17)8]M[Pc(OC8H17)8]Cd[Pc(OC8H17)8]M[Pc(OC8H17)8] (M = Y, Pr–Yb except Pm) have been collected with resolution of 2 cm−1 and their interpretation in terms tried by analogy with the IR characteristics of bis(phthalocyaninato) cerium double-decker [Pc(OC8H17)8]Ce[Pc(OC8H17)8] in which the macrocyclic ligands exist as the phthalocyanine dianion. Similar to the bis/tris(phthalocyaninato) rare earth sandwich counterparts, all the absorptions contributed primarily by or at least containing contribution from the vibrations of pyrrole or isoindole stretching, breathing or deformation or aza stretching in the IR spectra of these quadruple-decker compounds show dependent nature on the rare earth ionic size. The shift toward higher energy direction in the frequencies of these vibrations along with the decrease of the rare earth radii reveals the effective and increasing π–π interactions in these quadruple-decker sandwich compounds in the same order. Nevertheless, the decreased sensitivity of the frequencies of the above mentioned vibration modes in particular the weak absorption band due to the isoindole stretching at 1414–1416 cm−1 for the quadruple-decker on rare earth metal size in comparison with corresponding band for bis(phthalocyaninato) rare earth counterparts indicates the relatively weaker π–π interaction in these quadruple-deckers than in the double-deckers.
    Vibrational Spectroscopy 11/2013; 69:8–12. · 1.75 Impact Factor
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    ABSTRACT: 2,3,9,10,16,17,23,24-Octakis(phenoxy)phthalocyaninato manganese complex MnCl[Pc(OPh)8] (1) was prepared and spectroscopically and electrochemically characterized. For the comparative reason, 2,3,9,10,16,17,23,24-octakis(octyloxy) phthalocyaninato manganese analogue MnCl[Pc(OC8H17)8] (2) was also prepared and comparatively studied. The molecular structure of 1 with a central chloridized trivalent manganese ion has been clearly determined by single-crystal X-ray diffraction analysis. The third order nonlinear optical properties of 1 and 2 in toluene solution were studied using Z-scan technique, giving effective imaginary third order molecular hyperpolarizability of 1.44 × 10−11 and 2.27 × 10−11 esu, respectively, indicating the potential application of the phthalocyaninato manganese complexes in the optical limiting.
    Dyes and Pigments 10/2013; 99(1):154–159. · 3.53 Impact Factor
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    ABSTRACT: Hydrothermal reaction between Zn(OAc)2·2H2O and three asymmetric semirigid V-shaped multicarboxylate ligands H3L1–3 with the help of a 4,4'-bipyridine (4,4'-bpy) or 1,4-bis(imidazol-1-ylmethyl)benzene (bix) linker led to the isolation of six new coordination polymers, including [Zn3(L1)2(4,4′-bpy)2]n·(H2O)2n (1), [Zn3(L2)2(4,4′-bpy)(H2O)2]n·(H2O)2n (2), [Zn3(L3)2(4,4′-bpy)2(H2O)4]n·(H2O)6n (3), [Zn3(L1)2(bix)3]n·(H2O)7n (4), [Zn3(L2)2(bix)3]n·(H2O)4n (5), and [Zn3(HL3)2(bix)2]n (6), where H3L1, H3L2, H3L3 ligands represent 3-(2-carboxyphenoxy)phthalic acid, 4-(2-carboxyphenoxy)phthalic acid, 3-(4-carboxyphenoxy)phthalic acid, respectively. Single crystal X-ray diffraction analysis reveals a three-dimensional (3D) network for 1 and 3–5 but a two-dimensional (2D) structure for 2 and 6. Despite the construction from the polymetallic chains connected by the 4,4′-bpy ligands for both compounds 1 and 2, a 3D architecture was revealed for the former species while a 2D configuration for the latter one. Complex 3 contains open nanotube building units composed of sole 44-numbered metallomacrocycles. For 4, the 20-numbered metallomacrocycle subunits linked by Zn ions give a 1D chain, which further form a 3D polymeric structure with the help of the other cyclic-shaped subunits made from the bix ligands and Zn ions. A 3D framework of 5 is generated from the 2D sheets simplified as a (6,3) net bound by the bix ligands. Compound 6 shows a 2D corrugated framework simplified as a (4,4) net assembled by the bix ligand and dinuclear zinc unit as node. These results seem to suggest that the diversity in the building subunits formed in 1–6 actually originates from the intrinsic nature of the three asymmetric V-shaped tricarboxylate ligands together with the tunable coordination geometry and molecular configurations of ligands by the N-donor ligand employed. In addition, the thermal stability and luminescence properties for the series of six complexes have also been investigated.
    Crystal Growth & Design 09/2013; 13(11):4695–4704. · 4.69 Impact Factor

Publication Stats

1k Citations
872.85 Total Impact Points


  • 2009–2014
    • University of Science and Technology, Beijing
      Peping, Beijing, China
  • 2013
    • Guizhou University
      Kuei-yang, Guizhou Sheng, China
  • 2012–2013
    • Dezhou University
      Te-ch’ang, Sichuan, China
  • 2004–2012
    • University of Jinan (Jinan, China)
      Chi-nan-shih, Shandong Sheng, China
  • 1997–2012
    • Shandong University
      • Department of Chemistry
      Jinan, Shandong Sheng, China
  • 2010
    • University of Burgundy
      Dijon, Bourgogne, France
    • Peking University
      Peping, Beijing, China
  • 2008
    • South Dakota State University
      • Department of Electrical Engineering and Computer Science
      Bismarck, ND, United States
  • 2007
    • National Institute of Advanced Industrial Science and Technology
      Tsukuba, Ibaraki, Japan
  • 2006–2007
    • Liaocheng Teachers University
      Chi-nan-shih, Shandong Sheng, China
    • Pennsylvania State University
      University Park, Maryland, United States
  • 2005
    • KU Leuven
      • Division of Quantum Chemistry and Physical Chemistry
      Leuven, VLG, Belgium
    • Tohoku University
      • Department of Chemistry
      Sendai-shi, Miyagi-ken, Japan
  • 2003
    • The University of Hong Kong
      • Department of Chemistry
      Hong Kong, Hong Kong
  • 1999
    • Queensland University of Technology
      • Centre for Instrumental and Developmental Chemistry
      Brisbane, Queensland, Australia
  • 1996
    • The Chinese University of Hong Kong
      • Department of Chemistry
      Hong Kong, Hong Kong