Communication

• He I Photoelectron Spectroscopy(UPS) of Isotopic ¹⁸O₂ Molecules
• Wang Dian-Xun, Li Ying, Li Sheng, Chen Ben-Ming
• HeⅠ photoelectron spectrum of isotopic 18O2 molecules has been firstly recorded on a double-chambers UPS machine Ⅱ which...
• 1994, 10 (09): 771 -773 DOI: 10.3866/PKU.WHXB19940901

• 3207Abstract/Metrics
• 2391 PDF(366KB)

ARTICLE

• Thermal Decompositon Process and the Fragmentation Regularity of FAB-Mass Spectra of the Complex [Na₃Fe(C₂O₄)₃]·5H₂O
• Zheng Yu, Xie Wei-Wen, Zhang Lin-Na, Fu Gui-Xiang, Yu Lu, Zhu Zi-Ying
• The thermal decomposition process of iron trisoxalato complex has been investigated by InSitu IR spectroscopy. The Produ...
• 1994, 10 (09): 774 -778 DOI: 10.3866/PKU.WHXB19940902

• 3869Abstract/Metrics
• 2557 PDF(662KB)

• Study of the Thermolysis of RC(X)OC(O)CH₃ Using MIVDO/3
• Hong San-Guo, Wang Shen
• MINDO/3 MO method has been used to study the thermolysis of RC(X)OC(O)CH3 (X=O or S). The results obtained show that ace...
• 1994, 10 (09): 779 -784 DOI: 10.3866/PKU.WHXB19940903

• 3320Abstract/Metrics
• 2453 PDF(806KB)

• Ligand Exchange Reactions of Lanthanide Complexes with Nitrilotriacetate Ln(NTA)₂ by ¹³C and ¹H NMR
• Ren Ji-Min, Jing Feng-Ying, Pei Feng-Kui, Wang Wen-Yun, Ni Jia-Zuan
•  Ligand exchange reactions were studied by VT 13C and 1H NMR for lanthanide complexes with nitrilotriacetate Ln(NTA...
• 1994, 10 (09): 785 -789 DOI: 10.3866/PKU.WHXB19940904

• 3671Abstract/Metrics
• 2567 PDF(797KB)

• Composite Sulfide Photocatalyst of Cu_χS·CdS Interface-Modified with Cobalt Phthalocyanine
• Lv Gong-Xun, Li Shu-Ben, Savinov , E N, Parmon V N
•  A new kind of modification photocatalyst has been synthesized by coating CoPc on the interface CuxS and CdS. The p...
• 1994, 10 (09): 790 -795 DOI: 10.3866/PKU.WHXB19940905

• 3980Abstract/Metrics
• 2887 PDF(1010KB)

• The Structure and Labile Oxygen of Impurity-doped Perovskite-type Oxide
• Qu Zhao-Jun, Yu Chun-Ying, Li Wen-Zhao, Chen Yi-Xuan
• Perovskite type oxide has a stable cubic structure. XRD pattern showed that the fundamental structure of SrTiO3 is uncha...
• 1994, 10 (09): 796 -801 DOI: 10.3866/PKU.WHXB19940906

• 3227Abstract/Metrics
• 2621 PDF(911KB)

• Studies of PBN Spin Adducts by the Combined Technique of Quartz Capillary Column GC/MS/ESR
• Chen De-Wen, Zhou Jian-Cheng, Ma Ren-Lan, Xu Gaung-Zhi, Long Yao-Ting, Sun Xiang-Yu, Zhao Yao-Xing
• A new technique, high resolution quartz capillary column GC/MS/ESR combined with the silanization approach of free radic...
• 1994, 10 (09): 802 -808 DOI: 10.3866/PKU.WHXB19940907

• 3444Abstract/Metrics
• 2533 PDF(980KB)

• An Empirical Criterion for Superconductivity of Oxides
• Zhao Liang-Zhong
•  In this article it is suggested that the Sanderson's equalized electronegativity, Seq, can be used as a new empiri...
• 1994, 10 (09): 809 -812 DOI: 10.3866/PKU.WHXB19940908

• 3260Abstract/Metrics
• 2567 PDF(682KB)

• Interaction between Palladium Microparticles and Polyaniline in Electrocatalytic Process for Oxidation of Formic Acid
• Zhong Qi-Ling, Wu Wen, Li Wu-Hu, Tian Zhong-Qun
• Electrochemical oxidation of formic acid at polyaniline films modified by palladium microparticles (PAN(Pd)) has been st...
• 1994, 10 (09): 813 -817 DOI: 10.3866/PKU.WHXB19940909

• 4186Abstract/Metrics
• 2613 PDF(754KB)

• Quantum Dynamics Calculations in Reaction of Cl with H₂ on SPK Potential Energy Surface
• Zhao Mei-Shan
• Accurate three-dimensional quantum dynamics calculations of state-to-state reactive probabilities for reaction Cl+H2&rar...
• 1994, 10 (09): 818 -824 DOI: 10.3866/PKU.WHXB19940910

• 2995Abstract/Metrics
• 2500 PDF(1012KB)

• A Theoretical Study on the Substituent Effect of Polythiophene
• Zhou Chuan-Hua, Li Qi, Huang Yuan-He, Liu Ruo-Zhuang
• We present a theoretical investigation of the electronic structure of some derivatives of poly-thiophene (PT), mainly po...
• 1994, 10 (09): 825 -829 DOI: 10.3866/PKU.WHXB19940911

• 3685Abstract/Metrics
• 2357 PDF(977KB)

• Studies on the Production and Dissociation of Coenzyme B₁₂ Models by Electrochemistry and Spectroelectrochemistry(II)
• Zheng Guo-Dong, Yan Yan, Wang Ying, Huang Chu-Bao, Gao De, An Qing-Da
• The reaction of CoTPP (cobalt tetrophenylporphyrin) with various alkyl bromides [CH3CH2Br; CH3(CH2)3Br; CH3(CH2)7Br; CH3...
• 1994, 10 (09): 831 -837 DOI: 10.3866/PKU.WHXB19940912

• 3594Abstract/Metrics
• 2384 PDF(960KB)

Note

• High Resolution Multiphoton Ionization Photoelectron Spectra of OCS
• Yang Da-Lin, Ding Chuan-Fan, Zhou You, Cai Hui, Zhu Qi-He
• Using a Nd:YAG pumped pulsed dye laser-wavelength extender as UV light source, the multiphoton ionization of o CS was st...
• 1994, 10 (09): 838 -840 DOI: 10.3866/PKU.WHXB19940913

• 3110Abstract/Metrics
• 2301 PDF(514KB)

• Linear Free Energy Relationships of Complexes(XIX)
• Xian Jing-Chun, Zhu Shou-Rong, Lin Hua-Kuan, Chen Rong-Ti
• The stability constants of 5-substituted phenanthroline-12-(2'-hydroxy 1-5substituted benzy1)-1,4,7,10-tetraazacyclotr a...
• 1994, 10 (09): 841 -846 DOI: 10.3866/PKU.WHXB19940914

• 3314Abstract/Metrics
• 2820 PDF(845KB)

• Synthesis and Crystal Structure of Rh₂(μ-SC₆H₅)₂(CO)₄
• Wu Bing-Fang, Su Hai-Quan, Yan Xiu-Ying, Hu Xiang, Liu Shu-Tang, Liu Qi-Wang, Shi Jian-Qiu
•  The title compound was obtained by the reaction of Rh4 (CO)12 with P(SC6H5)3. The crystal structure of the compoun...
• 1994, 10 (09): 847 -851 DOI: 10.3866/PKU.WHXB19940915

• 3350Abstract/Metrics
• 2328 PDF(774KB)

• Observation of the Aggregation Morphology of CdS Nanoparticles in Stearate Labgmuir-Blodgett Films by Atomic Force Microscope
• Yang Xiao-Min, Gu Zhong-Ze, Lu Zu-Hong, Wei Yu
• Nanoparticles of CdS in Langmuir-Blodgett (LB) films were synthesized by exposing LB films of cadrium stearate (CdSt2) t...
• 1994, 10 (09): 852 -855 DOI: 10.3866/PKU.WHXB19940916

• 3365Abstract/Metrics
• 2510 PDF(863KB)

• Effect of Aliphatic Alcohol on the Twisted Intramolecular Charge Transfer in Charged Micelle Studied by Dual Fluorescence
• Jiang Yun-Bao, Wang Xiu-Juan
• The effects of aliphatic alcohol on the twisted intramolecular charge transfer (TICT) of p-N, N-dimethylaminobenzoic aci...
• 1994, 10 (09): 856 -859 DOI: 10.3866/PKU.WHXB19940917

• 3660Abstract/Metrics
• 2537 PDF(665KB)