Chinese | English
Log In By IDS | Log In By KMS | Register
Search in the results
兰州大学机构库
(Note: the search results are based on claimed items)

Browse/Search Results:  1-10 of 175 Help

Filters        
Selected(0)Clear Items/Page:    Sort:
Selective solid-phase extraction and analysis of trace-level CR(III), Fe(III), pb(II), and Mn(II) Ions in wastewater using diethylenetriamine-functionalized carbon nanotubes dispersed in graphene oxide colloids 期刊论文
TALANTA, 2016, 卷号: 146, 页码: 358-363
Authors:  Zhu, Xiangbing;  Cui, Yuemei;  Chang, XJ(常希俊);  Wang, Hua
Favorite  |    Submit date：2017/01/11
Multi-walled carbon nanotubes  Graphene oxide  Diethylenetriamine  Heavy metal ions  Solid-phase extraction  Inductively coupled plasma optical emission spectrometry  
A ratiometric fluorescent probe for hydrogen sulfide imaging in living cells 期刊论文
TALANTA, 2014, 卷号: 121
Authors:  Jiang, Y;  Wu, Q;  Chang, XJ(常希俊);  Chang, XJ (reprint author), Lanzhou Univ, Dept Chem, Lanzhou 730000, Peoples R China.
Adobe PDF(1357Kb)  |  Favorite  |    Submit date：2014/12/05
Fluorescent probe  Ratiometric  Hydrogen sulfide  Self-immolative linker  ESIPT  Living cells imaging  
Facile preparation of supramolecular (ABAC)(n) multiblock copolymers from Hamilton wedge and barbiturate-functionalized RAFT agents 期刊论文
POLYMER CHEMISTRY, 2014, 卷号: 5, 期号: 8
Authors:  Chen, SB;  Deng, YM;  Chang, XJ(常希俊);  Barqawi, H;  Schulz, M;  Binder, WH;  Chen, SB (reprint author), Lanzhou Univ, Coll Chem & Chem Engn, Lanzhou 730000, CN, Peoples R China.
Adobe PDF(1138Kb)  |  Favorite  |    Submit date：2014/12/05
铬蓝黑R负载活性炭对Cr(Ⅲ)和Pb(Ⅱ)的吸附性能 期刊论文
光谱实验室, 2013, 期号: 5, 页码: 1-5
Authors:  刘佳;  常希俊
Adobe PDF(229Kb)  |  Favorite  |    Submit date：2015/04/23
铬蓝黑R  铬(Ⅲ)  铅(Ⅱ)  固相萃取  电感耦合等离子体-原子发射光谱法  
Solid-phase extraction of Hg(II) on creatine modified activated carbon and determination by ICP-OES in water samples 期刊论文
INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY, 2013, 卷号: 93, 期号: 11
Authors:  Yuan, HL;  Hu, Z;  Liu, XQ;  Tian, H;  Li, RJ;  Chang, XJ(常希俊);  Chang, XJ (reprint author), Lanzhou Univ, Dept Chem, Lanzhou 730000, Peoples R China.
Adobe PDF(414Kb)  |  Favorite  |    Submit date：2014/12/05
creatine  activated carbon  solid-phase extraction  mercury(II)  Inductively coupled plasma optical emission spectrometry  
Functionalized halloysite nanotubes with 2-hydroxybenzoic acid for selective solid-phase extraction of trace iron(III) 期刊论文
INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY, 2013, 卷号: 93, 期号: 7
Authors:  Li, RJ;  Hu, Z;  Zhang, SR;  Li, ZH;  Chang, XJ(常希俊);  Chang, XJ (reprint author), Lanzhou Univ, Dept Chem, Lanzhou 730000, Peoples R China.
Adobe PDF(448Kb)  |  Favorite  |    Submit date：2014/12/05
functionalized halloysite nanotubes  separation  preconcentration  iron(III)  solid-phase extraction  
叶酸修饰的凹凸棒土对Pb(Ⅱ)的吸附 期刊论文
光谱实验室, 2013, 期号: 1, 页码: 8-14
Authors:  刘许强;  常希俊
Adobe PDF(727Kb)  |  Favorite  |    Submit date：2015/04/23
叶酸  凹凸棒土  固相萃取剂  电感耦合等离子体-原子发射光谱法  铅离子  
Selective solid-phase extraction of trace mercury(II) using a silica gel modified with diethylenetriamine and thiourea 期刊论文
MICROCHIMICA ACTA, 2012, 卷号: 178, 期号: 3-4
Authors:  Jiang, Y;  Zhang, HT;  He, Q(贺群);  Hu, Z;  Chang, XJ(常希俊);  Chang, XJ (reprint author), Lanzhou Univ, Dept Chem, Lanzhou 730000, Peoples R China.
Adobe PDF(304Kb)  |  Favorite  |    Submit date：2014/12/05
Silica gel  Mercury(II)  Diethylenetriamine/thiourea  Solid-phase extraction  ICP-OES  
Preconcentration of trace lead and iron on activated carbon functionalized by o-Anisic acid derivatives prior to their determination in environmental samples 期刊论文
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2012, 卷号: 93
Authors:  Tian, H;  Hu, Z;  He, Q(贺群);  Liu, XL;  Zhang, L;  Chang, XJ(常希俊);  Chang, XJ (reprint author), Lanzhou Univ, Dept Chem, Lanzhou 730000, Peoples R China.
Adobe PDF(580Kb)  |  Favorite  |    Submit date：2014/12/05
Activated carbon  o-Anisic acid  Heavy metal ions  Solid phase extraction  ICP-OES  
Fluorescence determination based on graphene oxide 期刊论文
MATERIALS LETTERS, 2012, 卷号: 76
Authors:  Li, RJ;  Liu, XQ;  Deng, XL;  Zhang, SR;  He, Q(贺群);  Chang, XJ(常希俊);  Chang, XJ (reprint author), Lanzhou Univ, Dept Chem, Lanzhou 730000, Peoples R China.
Adobe PDF(400Kb)  |  Favorite  |    Submit date：2014/12/05
Carbon materials  Oxidation  Luminescence