{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"通过Mannich反应把苯并三唑(BTA)和咪唑(IM)分子用亚甲基链接起来,合成1-[(1‘-咪唑)-甲基]苯并三唑(IMBTA)化合物。采用静态挂片法、电化学极化曲线法和电化学阻抗法研究了它对3%NaCl 溶液中铜的缓蚀作用,讨论了分子内苯并三唑单元和咪唑单元的协同缓蚀作用。","authors":[{"authorName":"张大全","id":"3ca122f5-9e2d-4183-a46b-f8cc2b8bf437","originalAuthorName":"张大全"},{"authorName":"徐群杰","id":"fff66ecf-caf8-4f8b-b91e-91ce82c1f4ff","originalAuthorName":"徐群杰"},{"authorName":"陆柱","id":"e4fdd70d-70f4-4aa6-aeb4-59d47e3ab6a2","originalAuthorName":"陆柱"}],"categoryName":"|","doi":"","fpage":"280","id":"3f88b0ac-c292-45ec-ba32-f4202d7e7beb","issue":"5","journal":{"abbrevTitle":"ZGFSYFHXB","coverImgSrc":"journal/img/cover/中国腐蚀封面19-3期-01.jpg","id":"81","issnPpub":"1005-4537","publisherId":"ZGFSYFHXB","title":"中国腐蚀与防护学报"},"keywords":[{"id":"f0e8bc62-b956-4c9a-b6fd-d8dc44442d4e","keyword":"苯并三唑","originalKeyword":"苯并三唑"},{"id":"b23c6bf7-6f89-4efc-be9a-5a0dc81a31ea","keyword":"imidazole","originalKeyword":"imidazole"},{"id":"74a71603-40fc-4a47-8c76-8e7b720702c5","keyword":"intramolecular synergistic effect","originalKeyword":"intramolecular synergistic effect"},{"id":"42c4de95-0c10-461f-808d-7764ba9718e4","keyword":"polarization curve","originalKeyword":"polarization curve"},{"id":"bfe88453-0173-4179-b0d0-4141837045f3","keyword":"electrochemical impedan","originalKeyword":"electrochemical impedan"}],"language":"zh","publisherId":"1005-4537_1999_5_10","title":"苯并三唑和咪唑分子内缓蚀协同作用的研究","volume":"19","year":"1999"},{"abstractinfo":"The corrosion properties of a nanocrystalline low carbon steel coating (SNCLCS) fabricated on a low carbon steel substrate by magnetron sputtering and the bulk steel (BLCS) were investigated in aerated 0.5M H2SO4 solution by EIS and polarization techniques. The corrosion inhibiting effect of methionine and synergistic KI additives was also studied. The results show that both specimens underwent active corrosion with no transition to passivation in the potential range studied. Sur-face nanocrystallization was observed to increase the corrosion susceptibility of low carbon steel, leading to a decrease in interfacial impedance and an increase in the kinetics of the anodic reaction. Methionine inhibited the corrosion of both specimens with comparable inhibition efficiencies and iodide ions synergistically increased the inhibition efficiency. This synergistic effect was, however, more pronounced for BLCS. This has been discussed vis- -vis the more positive surface charge on BLCS compared to SNCLCS. (c) 2007 Elsevier Ltd. All rights reserved.","authors":[],"categoryName":"|","doi":"","fpage":"6988","id":"eb8fb9eb-b3aa-4883-8746-e18f24d33c9a","issue":"24","journal":{"abbrevTitle":"EA","id":"2eb78e79-f37d-4877-b1cf-473181992a36","issnPpub":"0013-4686","publisherId":"EA","title":"Electrochimica Acta"},"keywords":[{"id":"79060b5a-2db0-44e3-bf62-b36a305ea5ae","keyword":"corrosion;steel;nanocrystallization;corrosion inhibition;synergism;electrochemical impedance spectroscopy;acidic sulfate-solution;congo;red-dye;mild-steel;sulfuric-acid;stainless-steel;grain-size;ingot;iron;behavior;nickel","originalKeyword":"corrosion;steel;nanocrystallization;corrosion inhibition;synergism;electrochemical impedance spectroscopy;acidic sulfate-solution;congo;red-dye;mild-steel;sulfuric-acid;stainless-steel;grain-size;ingot;iron;behavior;nickel"}],"language":"en","publisherId":"0013-4686_2007_24_1","title":"Effect of surface nanocrystallization on corrosion and corrosion inhibition of low carbon steel: Synergistic effect of methionine and iodide ion","volume":"52","year":"2007"},{"abstractinfo":"In this article the corrosion rate of the austenitic stainless steel type 304, under the synergistic effect of environmental factors has been assessed via potentiodynamic polarization scan. Salinity, velocity, pH and temperature are the factors which induce effects on the corrosion rate of the considered metal. Quantitative analysis is applied using the full two-level factorial experimental design method, which results in the contribution value of each parameter in changing the quantity of average corrosion rate in both individual and synergistic cases. Besides this quantitative analysis, qualitative analysis has been used to predict the variation direction. These two analyses show the important role of the synergistic action, which changes the variation direction of corrosion rate and the contribution percentage of each parameter in varying the value of corrosion rate. Applying both these analyses can show the magnitude and quality of each parameter's effect, which is remarkably valuable in marine applications.","authors":[{"authorName":"S. Atashin","id":"1892c750-9dbb-419a-a191-02f4c6f369e0","originalAuthorName":"S. Atashin"}],"categoryName":"|","doi":"","fpage":"161","id":"ef3b3278-f77f-4450-ae7e-a61186b26446","issue":"3","journal":{"abbrevTitle":"JSXBYWB","coverImgSrc":"journal/img/cover/amse.jpg","id":"49","issnPpub":"1006-7191","publisherId":"JSXBYWB","title":"金属学报(英文版)"},"keywords":[{"id":"0314f5f4-012b-4b83-a684-d02025175a1f","keyword":"Stainless steel 304","originalKeyword":"Stainless steel 304"},{"id":"02b68de4-44b1-4b05-9819-276227378ff1","keyword":" environmental parameters","originalKeyword":" environmental parameters"},{"id":"12ae41a6-c536-4d3f-8f40-02fc50efc145","keyword":" seawater corrosion","originalKeyword":" seawater corrosion"},{"id":"db052f25-3317-4009-ba7c-195061cb72dc","keyword":" synergistic effect","originalKeyword":" synergistic effect"}],"language":"en","publisherId":"1006-7191_2010_3_1","title":"Synergistic effect of seawater's parameters on the corrosion rate of the austenitic stainless steel 304","volume":"23","year":"2010"},{"abstractinfo":"The corrosion behavior of pure Fe and Fe-Cr alloys with different Cr content in the presence of a solid NaCl deposit and water vapor at 600degreesC was studied. Results indicated that the corrosion of pure Fe was severe even in air at 600degreesC and the scale formed on the surface was compact and uniform. However, with a solid NaCl deposit on its surface, the corrosion of pure iron in air was suppressed to some extent, but the presence of water vapor in the atmosphere causes accelerated corrosion. Under the synergistic effect of NaCl and water vapor, the corrosion of pure iron is accelerated more significantly. In contrast with the known effect of Cr content on the oxidation of Fe-Cr alloys, an increasing Cr content in Fe-Cr alloys increases the corrosion rate of the alloys under the synergistic effect of solid NaCl and water vapor. A mechanism to explain the effect of water vapor and NaCl on the corrosion of pure iron and Fe-Cr alloy is proposed.","authors":[],"categoryName":"|","doi":"","fpage":"201","id":"3f8d3007-df61-4e97-8a70-3852a969b3ef","issue":"42798","journal":{"abbrevTitle":"OOM","id":"06d242a2-687a-46a7-b481-ee5d30cf690c","issnPpub":"0030-770X","publisherId":"OOM","title":"Oxidation of Metals"},"keywords":[{"id":"05b37ef9-f961-4f95-975b-556b34c559ed","keyword":"pure iron;Fe-Cr alloys;Cr content, corrosion;NaCl;water vapor;synergistic effect;induced hot corrosion;oxidation;steels;chloride","originalKeyword":"pure iron;Fe-Cr alloys;Cr content, corrosion;NaCl;water vapor;synergistic effect;induced hot corrosion;oxidation;steels;chloride"}],"language":"en","publisherId":"0030-770X_2003_42798_4","title":"Influence of Cr content on the corrosion of Fe-Cr alloys: The synergistic effect of NaCl and water vapor","volume":"59","year":"2003"},{"abstractinfo":"Corrosion inhibition of iron in H(2)SO(4) by polyacrylic acid (PM) was investigated using electrochemical techniques at 30 degrees C. Results obtained indicate that PAA inhibited the corrosion of iron in the acid medium. Inhibition efficiency increases with increase in PAA concentration and synergistically enhanced on addition of iodide ions. Potentiodynamic polarization results suggest that PM functions as a modest cathodic inhibitor. The adsorption of PAA onto the iron surface followed Temkin adsorption isotherm. FTIR analysis revealed that the synergistic effect due to co-adsorption of iodide ions and PM is co-operative in nature. (C) 2010 Published by Elsevier Ltd.","authors":[],"categoryName":"|","doi":"","fpage":"2422","id":"1ea4c288-6fe3-4cf3-89ed-f2a314de2b9c","issue":"7","journal":{"abbrevTitle":"CS","id":"36011533-0ced-443e-899a-7c7323dae3b5","issnPpub":"0010-938X","publisherId":"CS","title":"Corrosion Science"},"keywords":[{"id":"64b47c78-12de-405a-ac00-04eae41d76f9","keyword":"Iron;Polyacrylic acid;Iodide ion;Acid corrosion;Adsorption;mild-steel corrosion;molar sulfuric-acid;cold-rolled steel;halide-ions;hydrochloric-acid;impedance spectroscopy;pure iron;adsorption behavior;hcl solution;weight-loss","originalKeyword":"Iron;Polyacrylic acid;Iodide ion;Acid corrosion;Adsorption;mild-steel corrosion;molar sulfuric-acid;cold-rolled steel;halide-ions;hydrochloric-acid;impedance spectroscopy;pure iron;adsorption behavior;hcl solution;weight-loss"}],"language":"en","publisherId":"0010-938X_2010_7_1","title":"Synergistic effect of iodide ion and polyacrylic acid on corrosion inhibition of iron in H(2)SO(4) investigated by electrochemical techniques","volume":"52","year":"2010"},{"abstractinfo":"Corrosion inhibition and adsorption behaviour for pure iron in 0.5 M H(2)SO(4) by polyacrylamide (PA) were investigated using electrochemical techniques. The effect of iodide ion additives was also studied. It was found that inhibition efficiency increased with PA concentration. Corrosion inhibition was afforded by adsorption of PA onto the metal following El-Awady kinetic thermodynamic adsorption isotherm model via chemisorption mechanism. A mixed inhibition mechanism is proposed for the inhibitive effects of PA as revealed by potentiodynamic polarization technique. A synergistic effect was observed between PA and KI as evident from the values of synergism parameter found to be greater than unity. (C) 2010 Elsevier Ltd. All rights reserved.","authors":[],"categoryName":"|","doi":"","fpage":"1777","id":"5cba6dba-1100-4e52-851e-494d6ed0f146","issue":"5","journal":{"abbrevTitle":"CS","id":"36011533-0ced-443e-899a-7c7323dae3b5","issnPpub":"0010-938X","publisherId":"CS","title":"Corrosion Science"},"keywords":[{"id":"a42becfb-a97a-444d-bef8-9eea4cb32865","keyword":"Iron;Polyacrylamide;Iodide ion;Adsorption;Corrosion inhibition;Synergism;cold-rolled steel;hydrochloric-acid solution;m hcl solution;mild-steel;halide-ions;organic-compounds;sulfuric-acid;weight-loss;aluminum;media","originalKeyword":"Iron;Polyacrylamide;Iodide ion;Adsorption;Corrosion inhibition;Synergism;cold-rolled steel;hydrochloric-acid solution;m hcl solution;mild-steel;halide-ions;organic-compounds;sulfuric-acid;weight-loss;aluminum;media"}],"language":"en","publisherId":"0010-938X_2010_5_2","title":"Electrochemical study of corrosion inhibition and adsorption behaviour for pure iron by polyacrylamide in H(2)SO(4): Synergistic effect of iodide ions","volume":"52","year":"2010"},{"abstractinfo":"The corrosion inhibition of mild steel in sulfuric acid by methionine (MTI) was investigated using electrochemical techniques. The effect of KI additives on corrosion inhibition efficiency was also studied. The results reveal that MTI inhibited the corrosion reaction by adsorption onto the metal/solution interface. Inhibition efficiency increased with MTI concentration and synergistically increased in the presence of KI, with an optimum [KI]/[MTI] ratio of 5/5, due to stabilization of adsorbed MTI cations as revealed by AFM surface morphological images. Potentiodynamic polarization data suggest that the compound functioned via a mixed-inhibition mechanism. This observation was further corroborated by the fit of the experimental adsorption data to the Temkin and Langmuir isotherms. The inhibition mechanism has been discussed vis-a-vis the presence of both nitrogen and sulfur atoms in the MTI molecule. (c) 2007 Elsevier Inc. All rights reserved.","authors":[],"categoryName":"|","doi":"","fpage":"90","id":"ee1d5e09-a8a7-47e8-ab2b-e1b7822c739a","issue":"1","journal":{"abbrevTitle":"JOCAIS","id":"e9db1bfa-620f-445c-93de-a822f21897cf","issnPpub":"0021-9797","publisherId":"JOCAIS","title":"Journal of Colloid and Interface Science"},"keywords":[{"id":"2d081113-6c27-4acc-a1b5-0cd7f7c5519a","keyword":"mild steel;corrosion inhibition;adsorption;amino acid;iodide ion;synergism;electrochemical impedance spectroscopy;1 m hcl;amino-acids;halide-ions;m h2so4;copper corrosion;phosphoric-acid;iron;media;dye","originalKeyword":"mild steel;corrosion inhibition;adsorption;amino acid;iodide ion;synergism;electrochemical impedance spectroscopy;1 m hcl;amino-acids;halide-ions;m h2so4;copper corrosion;phosphoric-acid;iron;media;dye"}],"language":"en","publisherId":"0021-9797_2007_1_1","title":"Corrosion inhibition and adsorption behavior of methionine on mild steel in sulfuric acid and synergistic effect of iodide ion","volume":"310","year":"2007"},{"abstractinfo":"The effect of chloride ion on the corrosion inhibition of iron caused by dencylamine(DA), dipentylamine(DDA) and dodecylamine(DPA) has been investigated by measuring the inhibitory coefficients for the anodic and cathodic processes at corrosion potential. It has been shown that the major synergistic inhibition effects between amines and chloride ions occur in the cathodic process, very weak in the anodic process. The anodic inhibition mechanism follows the competing adsorptive model, while the cathodic inhibition mechanism follows the cooperative adsorptive model.","authors":[{"authorName":"J.H.Dong 1) ","id":"f71918af-29fe-400c-a8e6-d1c440b4eef9","originalAuthorName":"J.H.Dong 1) "},{"authorName":"J.Y.Chen 2","id":"662b18db-dffd-470c-840b-7fae16084338","originalAuthorName":"J.Y.Chen 2"},{"authorName":"3) and. C.N.Cao 1) 1) State Key Laboratory for Corrosion and Protection of Metals","id":"1b518871-d599-4c0d-b536-92ad2b77e568","originalAuthorName":"3) and. C.N.Cao 1) 1) State Key Laboratory for Corrosion and Protection of Metals"},{"authorName":" Institute of Corrosion and Protection of Metals","id":"4acf47db-67a1-4dde-96cd-079cdd54d816","originalAuthorName":" Institute of Corrosion and Protection of Metals"},{"authorName":" The Chinese Academy of Sciences","id":"e4dad21b-9363-49ad-bc37-3a6b02537e44","originalAuthorName":" The Chinese Academy of Sciences"},{"authorName":" Shenyang 110015","id":"72238689-a05b-43c0-b764-21977597d0a6","originalAuthorName":" Shenyang 110015"},{"authorName":" China 2) The International Center for Materials Physics","id":"415cdcdf-0776-4b97-a0c3-8a08a3c4ba64","originalAuthorName":" China 2) The International Center for Materials Physics"},{"authorName":" CAS","id":"294df972-9d7f-47b3-b6b0-a21593443ae5","originalAuthorName":" CAS"},{"authorName":" Shenyang 110015","id":"2d8f8aa7-bf60-4e4f-be9a-38a50ed70204","originalAuthorName":" Shenyang 110015"},{"authorName":"China 3) Shenyang Normal College","id":"453dddb2-821d-4da7-8157-77ecb08b3662","originalAuthorName":"China 3) Shenyang Normal College"},{"authorName":" Shenyang 110031","id":"5e96909f-c9a1-46d4-8d7e-6ff5818fa09a","originalAuthorName":" Shenyang 110031"},{"authorName":" China","id":"c021305b-9898-4a9c-869c-f0cbd9324cfa","originalAuthorName":" China"}],"categoryName":"|","doi":"","fpage":"952","id":"3e09572e-77d7-4751-90c3-91e9a0a39589","issue":"5","journal":{"abbrevTitle":"JSXBYWB","coverImgSrc":"journal/img/cover/amse.jpg","id":"49","issnPpub":"1006-7191","publisherId":"JSXBYWB","title":"金属学报(英文版)"},"keywords":[{"id":"af1e9446-b826-46fb-acaf-6695826dd203","keyword":"synergistic inhibition","originalKeyword":"synergistic inhibition"},{"id":"98bfde89-9855-43a5-ab8b-e41d35ad801a","keyword":"null","originalKeyword":"null"},{"id":"7eb0ef24-91d7-43f3-baca-e6927b9d5934","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1006-7191_1999_5_29","title":"THE SYNERGISTIC INHIBITION STUDIES OF SEVERAL AMINES AND CHLORIDE ION ON IRON IN THE ACIDIC PERCHLORIDE SOLUTIONS","volume":"12","year":"1999"},{"abstractinfo":"The thermodynamics of micella formation,interfacial characteristics,synergistic effects and interfacial kinetics for synergistic extraction system D_2 EHPA-MPA-Fe~(3+) have been studied.It was found that D_2EHPA in the mixed system strongly exhibits the effect on the micella formation thermodynamics and interracial characteristics of MPA.Some ther- modynamic parameters for constants of micelles formation(K_m).free energies of micelles formation(ΔG_m)and critical micella concentrations(CMC)were obtained.The inter- facial adsorption behaviour of D_2EHPA is opposite to that of MPA.The emulsification for single MPA and the mixed system was discussed.The synergistic effects were found in this mixed extraction system.It is proved that the process of the Fe~(3+) extraction for non-mixed extraction system is controlled by chemical reaction and the controlling reaction occurs at the interface.","authors":[{"authorName":"YU Jingfen LIU Difei Tsinghua University","id":"71c62ce9-9f36-4e79-8d15-c62231def406","originalAuthorName":"YU Jingfen LIU Difei Tsinghua University"},{"authorName":"Beijing","id":"ea2f25e0-57c6-4b79-8153-2467f96af011","originalAuthorName":"Beijing"},{"authorName":"China professor","id":"8f0c653a-63c1-4480-a6e3-f57fc3cc5f2d","originalAuthorName":"China professor"},{"authorName":"Dept.of Chemical Engineering","id":"ab83d12a-4d88-49e6-83a4-c90dffcd569b","originalAuthorName":"Dept.of Chemical Engineering"},{"authorName":"Tsinghua University","id":"1e388e3b-47cc-4382-a81e-356b5257af5d","originalAuthorName":"Tsinghua University"},{"authorName":"Beijing 100084","id":"c88f4e73-d720-4c45-a125-ae1cacaf0994","originalAuthorName":"Beijing 100084"},{"authorName":"China","id":"dc268a3b-1655-4f08-af3f-6a1b74e8d010","originalAuthorName":"China"}],"categoryName":"|","doi":"","fpage":"405","id":"eefb2574-965f-40a6-947a-04c4408ecb2f","issue":"12","journal":{"abbrevTitle":"JSXBYWB","coverImgSrc":"journal/img/cover/amse.jpg","id":"49","issnPpub":"1006-7191","publisherId":"JSXBYWB","title":"金属学报(英文版)"},"keywords":[{"id":"19d4c466-2e68-4923-8520-8643bd021037","keyword":"interfacial chemistry","originalKeyword":"interfacial chemistry"},{"id":"683f3943-658f-4c61-bdb3-41ac270421b3","keyword":"null","originalKeyword":"null"},{"id":"b5ed5cfc-075f-4829-a82d-5454d65994cf","keyword":"null","originalKeyword":"null"},{"id":"c4329ff2-735c-4e95-a5e4-233a2a0b30ed","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1006-7191_1993_12_13","title":"EXTRACTION KINETICS,SYNERGISTIC EFFECTS AND INTERFACIAL CHEMISTRY FOR D_2 EHPA MPA-Fe~(3+) MIXED EXTRACTION SYSTEM","volume":"6","year":"1993"},{"abstractinfo":"The synergistic extraction of Cd(Ⅱ)with primary amine N-1923 and neutral organophosphorus reagents(TBP,DBBP,B)from hydrochloric acid has been investigated at μ=0.5,t=25℃.The compositions of the synergistic extraction complexes and the mechanism of the synergistic extraction have been determined by the methods of slope and constant mole. The synergistic extraction complexes with composition(RNH_3Cl)_2·CdCl_2·B have been demonstrated.The synergistic extraction reactions and additional reaction of Cd(Ⅱ)have been proposed as follows: CdCl_2+2RNH_3Cl_(o)+B_(o)(RNH_3Cl)_2·CdCl_2·B_(o) (RNH_3Cl)_3·CdCl_(2(o)+B_(o)(RNH_3Cl)_2·CdCl_2·B_(o)+RNH_3Cl_(o) In addition,the equilibrium constants and the thermodynamic functions of the synergistic ex- traction reactions have been calculated.The IR and NMR spectra of the synergistic ext-ac- tion complexes of Cd(Ⅱ)have been studied as well.","authors":[{"authorName":"MA Genxiang LI Deqian Changchun Institute of Applied Chemistry","id":"4c53e43a-d811-4e67-b3f2-f31e00848fba","originalAuthorName":"MA Genxiang LI Deqian Changchun Institute of Applied Chemistry"},{"authorName":"Academia Sinica","id":"398b2d0a-4002-48cb-a49e-8a6a2c3e815e","originalAuthorName":"Academia Sinica"},{"authorName":"Changchun","id":"8f82e378-6c1b-41cc-acbd-564b712c986b","originalAuthorName":"Changchun"},{"authorName":"China Changchun Institute of Applied Chemistry","id":"d93516c4-b92f-46a9-9e86-01587a503462","originalAuthorName":"China Changchun Institute of Applied Chemistry"},{"authorName":"Academia Sinica","id":"569387e5-3714-4698-873e-c3288fa4bdc0","originalAuthorName":"Academia Sinica"},{"authorName":"Changchun","id":"de1b9f1d-736d-42f8-bc1e-0bd5be7c8033","originalAuthorName":"Changchun"},{"authorName":"Jilin","id":"14f99b3d-a19a-42e1-bda6-77933d8a1995","originalAuthorName":"Jilin"},{"authorName":"China","id":"fe975f45-e49c-44d9-92c7-552efceff22e","originalAuthorName":"China"}],"categoryName":"|","doi":"","fpage":"248","id":"141cac9f-3bc5-4f3a-94c9-c986eb11d16c","issue":"10","journal":{"abbrevTitle":"JSXBYWB","coverImgSrc":"journal/img/cover/amse.jpg","id":"49","issnPpub":"1006-7191","publisherId":"JSXBYWB","title":"金属学报(英文版)"},"keywords":[{"id":"c6a1601c-f2cb-4a3f-a490-8903d0d21769","keyword":"primary amine","originalKeyword":"primary amine"},{"id":"4af4e801-a65e-4965-8ae2-4cd0a0f595c0","keyword":"null","originalKeyword":"null"},{"id":"75565105-81d5-4d4e-9a98-907e3463fafa","keyword":"null","originalKeyword":"null"},{"id":"fb12359e-c01d-4841-bbe2-9c23935f3179","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1006-7191_1989_10_8","title":"SYNERGISTIC EXTRACTION OF Cd(Ⅱ)WITH PRIMARY AMINE N-1923 AND NEUTRAL ORGANOPHOSPHORUS REAGENTS","volume":"2","year":"1989"}],"totalpage":562,"totalrecord":5614}