Full Text Journal Articles by
Author Xun Pan

Advertisement

Find full text journal articles








Terahertz time-domain absorption spectra of Cu(I) complexes bearing tetraphosphine ligands: the bridge between the C-Hπ and ππ interactions and photoluminescence properties.

Xun Pan, Xiao-Nan Kuang, Ning Zhu, Guo Wang, Yu-Ping Yang, Jian-Ming Liu, Zhong-Feng Li, Xiu-Lan Xin, Hong-Liang Han, Qiong-Hua Jin, Zhi-Gang Ren, Jiang-Wei Zhang,

The synthesis of four heteroleptic dinuclear Cu(i) complexes bearing tetraphosphine and diimine ligands was reported. Complexes 1-3 were successfully obtained through microwave synthesis while complex 4 was synthesized through traditionally stirring at room temperature. These complexes are listed as follows: [Cu2(Dpq)2(dppeda)](ClO4)2·1.5CH2Cl2 (1), [Cu2(neo)2(dppeda)](ClO4)2·1.3CH2Cl2·1.7C4H10O (2), [Cu2(batho)2(dppeda)](ClO4)2·C4H10O (3), and [Cu2(batho)2(dpppda)](ClO4)2·3CH2Cl2 (4) {(Dpq ... Read more >>

Dalton Trans (Dalton transactions (Cambridge, England : 2003))
[2020, 49(42):14941-14950]

Cited: 0 times

View full text PDF listing >>



A new application of terahertz time-domain absorption spectra in luminescent complexes: characterization of the C-Hπ weak interactions in Cu(I) complexes.

Zhen-Zhou Sun, Ning Zhu, Xun Pan, Guo Wang, Zhong-Feng Li, Xiu-Lan Xin, Hong-Liang Han, Yue-Bing Feng, Qiong-Hua Jin, Yu-Ping Yang, Wei Yang,

Six Cu(i) complexes, [Cu(2,3-f)(bdppmapy)]BF4 (1), [Cu(2,3-f)(bdppmapy)]ClO4 (2), [Cu(2,3-f)(bdppmapy)]CF3SO3 (3), [Cu(imidazo[4,5-f])(bdppmapy)]BF4 (4), [Cu(imidazo[4,5-f])(bdppmapy)]ClO4 (5), and [Cu(imidazo[4,5-f])(bdppmapy)]CF3SO3·MeOH (6·MeOH) (bdppmapy = N,N-bis[(diphenylphosphino)methyl]-2-pyridinamine, 2,3-f = pyrazine[2,3-f][1,10]-phenanthroline, and imidazo[4,5-f] = 1H-imidazo[4,5-f][1,10]-phenanthroline), have been synthesized to explore the effects of counteranions on their crystal structures, photophysical properties, and terahertz (THz) spectra. Time-dependent density functional theory (TD-DFT) ... Read more >>

Dalton Trans (Dalton transactions (Cambridge, England : 2003))
[2021, 50(29):10214-10224]

Cited: 0 times

View full text PDF listing >>



Advertisement

Facile Synthesis of Thermoplastic Polyamide Elastomers Based on Amorphous Polyetheramine with Damping Performance.

Jie Jiang, Qiuyu Tang, Xun Pan, Jinjin Li, Ling Zhao, Zhenhao Xi, Weikang Yuan,

Novel thermoplastic polyamide elastomers (TPAEs) consisting of long-chain semicrystalline polyamide 1212 (PA1212) and amorphous polyetheramine were synthesized via one-pot melt polycondensation. The method provides accessible routes to prepare TPAEs with a high tolerance of compatibility between polyamide and polyether oligomers compared with the traditional two-step method. These TPAEs with 10 ... Read more >>

Polymers (Basel) (Polymers)
[2021, 13(16):]

Cited: 0 times

View full text PDF listing >>



Sentinel lymph node biopsy versus elective neck dissection in squamous cell carcinoma of the oral cavity with a clinically N0 neck: Systematic review and meta-analysis of prospective studies.

Zhangfan Ding, Yike Li, Xun Pan, Ming Xuan, Huixu Xie, Xiaoyi Wang,

Sentinel lymph node biopsy (SLNB) is an emerging strategy for managing early-stage oral squamous cell carcinoma (SCC) with a clinically N0 (cN0) neck. However, the role of SLNB in this scenario is debatable. Herein, relevant literature was systematically reviewed, and a meta-analysis was performed to evaluate the potential dividends of ... Read more >>

Head Neck (Head & neck)
[2021, 43(10):3185-3198]

Cited: 0 times

View full text PDF listing >>



Building intermixed donor-acceptor architectures for water-processable organic photovoltaics.

Melissa Marks, Natalie P Holmes, Anirudh Sharma, Xun Pan, Riku Chowdhury, Matthew G Barr, Coralie Fenn, Matthew J Griffith, Krishna Feron, A L David Kilcoyne, David A Lewis, Mats R Andersson, Warwick J Belcher, Paul C Dastoor,

A modified synthesis method for aqueous nanoparticle printing inks, based upon vacuum-assisted solvent removal, is reported. Poly(3-hexylthiophene):phenyl C61 butyric acid methyl ester nanoparticle inks were prepared via this modified miniemulsion method, leading to both an improvement in photoactive layer morphology and a substantial reduction in the ink fabrication time. A ... Read more >>

Phys Chem Chem Phys (Physical chemistry chemical physics : PCCP)
[2019, 21(10):5705-5715]

Cited: 1 time

View full text PDF listing >>



Dissemination of antibiotic resistance genes and their potential removal by on-farm treatment processes in nine swine feedlots in Shandong Province, China.

Weiwei Ben, Jian Wang, Xun Pan, Zhimin Qiang,

This work investigated the dissemination of antibiotic resistance genes (ARGs) encoding resistance to sulfonamide and tetracycline antibiotics in nine swine feedlots located in Shandong Province of China, and examined their potential removal by various on-farm treatment processes. Results indicate that the target ARGs were widely distributed in swine wastes, with ... Read more >>

Chemosphere (Chemosphere)
[2017, 167:262-268]

Cited: 9 times

View full text PDF listing >>



Adsorptive removal of antibiotics from water using magnetic ion exchange resin.

Tianyue Wang, Xun Pan, Weiwei Ben, Jianbing Wang, Pin Hou, Zhimin Qiang,

The occurrence of antibiotics in the environment has recently raised serious concern regarding their potential threat to aquatic ecosystem and human health. In this study, the magnetic ion exchange (MIEX) resin was applied for removing three commonly-used antibiotics, sulfamethoxazole (SMX), tetracycline (TCN) and amoxicillin (AMX) from water. The results of ... Read more >>

J Environ Sci (China) (Journal of environmental sciences (China))
[2017, 52:111-117]

Cited: 1 time

View full text PDF listing >>



Adsorption behavior of sulfamethazine in an activated sludge process treating swine wastewater.

Weiwei Ben, Zhimin Qiang, Xiaowei Yin, Jiuhui Qu, Xun Pan,

Swine wastewater is an important pollution source of antibiotics entering the aquatic environment. In this work, the adsorption behavior of sulfamethazine (SMN), a commonly-used sulfonamide antibiotic, on activated sludge from a sequencing batch reactor treating swine wastewater was investigated. The results show that the adsorption of SMN on activated sludge ... Read more >>

J Environ Sci (China) (Journal of environmental sciences (China))
[2014, 26(8):1623-1629]

Cited: 7 times

View full text PDF listing >>



Occurrence and partition of antibiotics in the liquid and solid phases of swine wastewater from concentrated animal feeding operations in Shandong Province, China.

Weiwei Ben, Xun Pan, Zhimin Qiang,

Swine wastewater represents an important pollution source of antibiotics in the environment; however, regional data about residual antibiotics in swine wastewater are very limited at present. This study investigated the concentrations of three classes of commonly used veterinary antibiotics, including five sulfonamides (SAs), three tetracyclines (TCs) and one macrolide (tiamulin, ... Read more >>

Environ Sci Process Impacts (Environmental science. Processes & impacts)
[2013, 15(4):870-875]

Cited: 9 times

View full text PDF listing >>



Simultaneous determination of three classes of antibiotics in the suspended solids of swine wastewater by ultrasonic extraction, solid-phase extraction and liquid chromatography-mass spectrometry.

Xun Pan, Zhimin Qiang, Weiwei Ben, Meixue Chen,

This work describes a systematic approach to the development of a method for simultaneous determination of three classes of veterinary antibiotics in the suspended solids (SS) of swine wastewater, including five sulfonamides, three tetracyclines and one macrolide (tiamulin). The entire procedures for sample pretreatment, ultrasonic extraction (USE), solid-phase extraction (SPE), ... Read more >>

J Environ Sci (China) (Journal of environmental sciences (China))
[2011, 23(10):1729-1737]

Cited: 7 times

View full text PDF listing >>



Residual veterinary antibiotics in swine manure from concentrated animal feeding operations in Shandong Province, China.

Xun Pan, Zhimin Qiang, Weiwei Ben, Meixue Chen,

The scientific interest in the occurrence and fate of antibiotics in animal husbandry has increased during the past decades because of the emergence and development of antimicrobial resistance in pathogenic bacteria. This study developed a method for simultaneous detection of five sulfonamides, three tetracyclines and one macrolide in swine manure ... Read more >>

Chemosphere (Chemosphere)
[2011, 84(5):695-700]

Cited: 53 times

View full text PDF listing >>



Removal of veterinary antibiotics from sequencing batch reactor (SBR) pretreated swine wastewater by Fenton's reagent.

Weiwei Ben, Zhimin Qiang, Xun Pan, Meixue Chen,

The large-scale application of veterinary antibiotics in livestock industry makes swine wastewater an important source of antibiotics pollution. This work investigated the degradation of six selected antibiotics, including five sulfonamides and one macrolide, by Fenton's reagent in swine wastewater pretreated with sequencing batch reactor (SBR). The dosing mode and practical ... Read more >>

Water Res (Water research)
[2009, 43(17):4392-4402]

Cited: 21 times

View full text PDF listing >>





Advertisement


Disclaimer

0.9473 s