1
|
Xu J, Gu Y, Hu B, Yang H, Sha D, Lian J, Ge S. Nucleophilic hydrolysis enables HF-etched MXene kilofarad specific capacitance and excellent rate performance. Chem Commun (Camb) 2024. [PMID: 38742805 DOI: 10.1039/d4cc01241k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2024]
Abstract
Here, an unusual MXene with a high ratio of oxygen functional groups was prepared by hydrothermal treatment of HF-etched MXene in aqueous KOH solution. The prepared MXene (H-220) exhibits ultrahigh specific capacitance (1030 F g-1 in a potential window of 0.85 V), and excellent rate and cycling performance simultaneously in a sulfuric acid electrolyte, and can act as an anode material of proton batteries.
Collapse
Affiliation(s)
- Jiang Xu
- School of Mechanical Engineering, Jiangsu University, Zhenjiang 212013, P. R. China
- College of Electrical, Energy and Power Engineering, Yangzhou University, Yangzhou 225127, P. R. China
| | - Yaokai Gu
- School of Mechanical Engineering, Jiangsu University, Zhenjiang 212013, P. R. China
| | - Bingqing Hu
- School of Mechanical Engineering, Jiangsu University, Zhenjiang 212013, P. R. China
| | - Haoqi Yang
- College of Electrical, Energy and Power Engineering, Yangzhou University, Yangzhou 225127, P. R. China
| | - Dawei Sha
- College of Electrical, Energy and Power Engineering, Yangzhou University, Yangzhou 225127, P. R. China
| | - Jiabiao Lian
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, P. R. China.
| | - Shanhai Ge
- Department of Mechanical Engineering, The Pennsylvania State University, University Park, PA 16802, USA.
| |
Collapse
|
2
|
Lian J, Subburam G, El-Khodary SA, Zhang K, Zou B, Wang J, Wang C, Ma J, Wu X. Critical Role of Aromatic C(sp 2)-H in Boosting Lithium-Ion Storage. J Am Chem Soc 2024; 146:8110-8119. [PMID: 38489846 DOI: 10.1021/jacs.3c12051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2024]
Abstract
Exploring high-sloping-capacity carbons is of great significance in the development of high-power lithium-ion batteries/capacitors (LIBs/LICs). Herein, an ion-catalyzed self-template method is utilized to synthesize the hydrogen-rich carbon nanoribbon (HCNR), achieving high specific and rate capacity (1144.2/471.8 mAh g-1 at 0.1/2.5 A g-1). The Li+ storage mechanism of the HCNR is elucidated by in situ spectroscopic techniques. Intriguingly, the protonated aromatic sp2-hybridized carbon (C(sp2)-H) can provide additional active sites for Li+ uptake via reversible rehybridization to sp3-C, which is the origin of the high sloping capacity. The presence of this sloping feature suggests a highly capacitance-dominated storage process, characterized by rapid kinetics that facilitates superior rate performance. For practical usage, the HCNR-based LIC device can deliver high energy/power densities of 198.3 Wh kg-1/17.9 kW kg-1. This work offers mechanistic insights on the crucial role of aromatic C(sp2)-H in boosting Li+ storage and opens up new avenues to develop such sloping-type carbons for high-performance rechargeable batteries/capacitors.
Collapse
Affiliation(s)
- Jiabiao Lian
- Institute for Energy Research, School of Materials Science and Engineering, Jiangsu University, Zhenjiang 212013, P. R. China
| | - Gokila Subburam
- Institute for Energy Research, School of Materials Science and Engineering, Jiangsu University, Zhenjiang 212013, P. R. China
| | - Sherif A El-Khodary
- Institute for Energy Research, School of Materials Science and Engineering, Jiangsu University, Zhenjiang 212013, P. R. China
| | - Kai Zhang
- Key Laboratory of Precision and Intelligent Chemistry, School of Chemistry and Material Sciences, CAS Key Laboratory of Materials for Energy Conversion, and Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), University of Science and Technology of China, Hefei, Anhui 230026, P. R. China
| | - Bobo Zou
- Institute for Energy Research, School of Materials Science and Engineering, Jiangsu University, Zhenjiang 212013, P. R. China
| | - Juan Wang
- Institute for Energy Research, School of Materials Science and Engineering, Jiangsu University, Zhenjiang 212013, P. R. China
| | - Chuan Wang
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211800, P. R. China
| | - Jianmin Ma
- School of Chemistry, Tiangong University, Tianjin 300387, P. R. China
| | - Xiaojun Wu
- Key Laboratory of Precision and Intelligent Chemistry, School of Chemistry and Material Sciences, CAS Key Laboratory of Materials for Energy Conversion, and Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), University of Science and Technology of China, Hefei, Anhui 230026, P. R. China
| |
Collapse
|
3
|
Lian J, McGhee SM, Yap MKH, Sum R. Cost-effectiveness of myopia control by use of defocus incorporated multiple segments lenses: abridged secondary publication. Hong Kong Med J 2023; 29 Suppl 7:34-36. [PMID: 38148654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2023] Open
Affiliation(s)
- J Lian
- School of Optometry, The Hong Kong Polytechnic University, Hong Kong SAR, China
| | - S M McGhee
- School of Public Health, The University of Hong Kong, Hong Kong SAR, China
| | - M K H Yap
- School of Optometry, The Hong Kong Polytechnic University, Hong Kong SAR, China
| | - R Sum
- School of Optometry, The Hong Kong Polytechnic University, Hong Kong SAR, China
| |
Collapse
|
4
|
Cui Y, Zhou Z, Li S, Kang R, Zhang Y, Wei W, Lian J, Ge S, Li H. FeNbO 4 nanochains with a five-electron transfer reaction toward high capacity and fast Li storage. Chem Commun (Camb) 2023; 59:14313-14316. [PMID: 37971075 DOI: 10.1039/d3cc04358d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2023]
Abstract
High capacity and outstanding rate performance of the FeNbO4 nanochain anode with both intercalation and conversion reactions for lithium-ion batteries are demonstrated. The unique one-dimensional structure and intercalation pseudocapacitive behavior of FeNbO4 accelerate the reaction kinetics. In situ X-ray diffractometer measurement confirms a five-electron transfer mechanism for Li storage.
Collapse
Affiliation(s)
- Yingxue Cui
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, P. R. China.
| | - Zixuan Zhou
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, P. R. China.
| | - Sheng Li
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, P. R. China.
| | - Rong Kang
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, P. R. China.
| | - Yun Zhang
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, P. R. China.
| | - Wei Wei
- Supervision Center, Daqing Oilfield Co., Ltd, Daqing 163458, P. R. China
| | - Jiabiao Lian
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, P. R. China.
| | - Shanhai Ge
- Department of Mechanical Engineering, The Pennsylvania State University, University Park, PA 16802, USA.
| | - Huaming Li
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, P. R. China.
| |
Collapse
|
5
|
Chen B, Tan L, Chen D, Wang X, Liu J, Huang X, Wang Y, Huang S, Mao F, Lian J. KCNH2A561V Heterozygous Mutation Inhibits KCNH2 Protein Expression via The Activation of UPR Mediated by ATF6. Physiol Res 2023; 72:621-631. [PMID: 38015761 PMCID: PMC10751050 DOI: 10.33549/physiolres.935095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Accepted: 05/26/2023] [Indexed: 01/05/2024] Open
Abstract
The potassium channel protein KCNH2 is encoded by KCNH2 gene, and there are more than 300 mutations of KCNH2. Unfolded protein response (UPR) is typically initiated in response to an accumulation of unfolded and/or misfolded proteins in the endoplasmic reticulum (ER). The present study aimed to explore the UPR process and the role of activating transcription factor 6 (ATF6) in the abnormal expression of potassium voltage-gated channel subfamily H member 2 (KCNH2)A561V. The wild-type (wt) KCNH2 and A561V mutant KCNH2 was constructed with his-tag. The 293 cells were used and divided into KCNH2wt+KCNH2A561V, KCNH2wt and KCNH2A561V groups. The expression levels of ATF6 and KCNH2 in different groups were detected by Western blotting, reverse transcription-quantitative PCR, immunofluorescence and immuno-coprecipitation assays. The protein types and abundance of immuno-coprecipitation samples were analyzed by mass spectrometry. The proteomic analysis of the mass spectrometry results was carried out by using the reactome database and GO (Gene Ontology) tool. The mRNA expression levels of KCNH2 and ATF6 in the KCNH2wt+KCNH2A561V group were higher compared with the KCNH2A561V group. However, the full-length protein expression of ATF6 was inhibited, indicating that ATF6 was highly activated and a substantial number of ATF6 was sheared in KCNH2wt+KCNH2A561V group compared with control group. Furthermore, A561V-KCNH2 mutation leading to the accumulation of the immature form of KCNH2 (135 kDa bands) in ER, resulting in the reduction of the ratio of 155 kDa/135 kDa. In addition, the abundance of UPR-related proteins in the KCNH2A561V group was higher compared with the KCNH2wt+KCNH2A561V group. The 'cysteine biosynthetic activity' of GO:0019344 process and the 'positive regulation of cytoplasmic translation activity' of GO:2000767 process in the KCNH2A561V group were higher compared with the KCNH2wt+KCNH2A561V group. Hence, co-expression of wild-type and A561V mutant KCNH2 in 293 cells activated the UPR process, which led to the inhibition of protein translation and synthesis, in turn inhibiting the expression of KCNH2. These results provided a theoretical basis for clinical treatment of Long QT syndrome.
Collapse
Affiliation(s)
- B Chen
- Emergency Medical Center, Ningbo Yinzhou No. 2 Hospital, Ningbo, Zhejiang, China; Department of General Surgery, Ningbo No.2 Hospital, Ningbo, China. ; Department of Cardiology, Ningbo Medical Center LiHuiLi Hospital, Ningbo, China.
| | | | | | | | | | | | | | | | | | | |
Collapse
|
6
|
Cen M, Cui Y, El-Khodary SA, Wang J, Ng DHL, Ge S, Lian J. Ion-catalyzed synthesis of N/O co-doped carbon nanorods with hierarchical pores for high-rate Na-ion storage. Chem Commun (Camb) 2023; 59:13317-13320. [PMID: 37862009 DOI: 10.1039/d3cc03994c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2023]
Abstract
Appropriate heteroatom doping and pore structure optimization are cost-effective technologies to improve the electronic conductivity and ion diffusion kinetics of hard carbons (HCs). Here, we report an ion-catalyzed synthesis of N/O co-doped carbon nanorods (NOCNRs) with abundant hierarchical pores, achieving high-capacity and high-rate Na-ion storage (336 mA h g-1 at 0.1 A g-1 and 196 mA h g-1 at 20.0 A g-1).
Collapse
Affiliation(s)
- Meixiang Cen
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, P. R. China.
| | - Yingxue Cui
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, P. R. China.
| | - Sherif A El-Khodary
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, P. R. China.
| | - Juan Wang
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, P. R. China.
| | - Dickon H L Ng
- School of Science and Engineering, The Chinese University of Hong Kong (Shenzhen), Longgang, Shenzhen 518172, P. R. China
| | - Shanhai Ge
- Department of Mechanical Engineering, The Pennsylvania State University, University Park, PA 16802, USA.
| | - Jiabiao Lian
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, P. R. China.
| |
Collapse
|
7
|
Qiao Y, Zhang C, Li A, Wang D, Luo Z, Ping Y, Zhou B, Liu S, Li H, Yue D, Zhang Z, Chen X, Shen Z, Lian J, Li Y, Wang S, Li F, Huang L, Wang L, Zhang B, Yu J, Qin Z, Zhang Y. Correction: IL6 derived from cancer-associated fibroblasts promotes chemoresistance via CXCR7 in esophageal squamous cell carcinoma. Oncogene 2023; 42:3287-3288. [PMID: 37723312 DOI: 10.1038/s41388-023-02822-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/20/2023]
Affiliation(s)
- Y Qiao
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - C Zhang
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - A Li
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - D Wang
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Z Luo
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Y Ping
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - B Zhou
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- School of Life Sciences, Zhengzhou University, Zhengzhou, China
| | - S Liu
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- School of Life Sciences, Zhengzhou University, Zhengzhou, China
| | - H Li
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - D Yue
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Z Zhang
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - X Chen
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Z Shen
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - J Lian
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- School of Life Sciences, Zhengzhou University, Zhengzhou, China
| | - Y Li
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- School of Life Sciences, Zhengzhou University, Zhengzhou, China
| | - S Wang
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - F Li
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - L Huang
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - L Wang
- Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - B Zhang
- Department of Hematology/Oncology, School of Medicine, Northwestern University, Chicago, IL, USA
| | - J Yu
- Department of Internal Medicine, College of Medicine, University of Cincinnati, Cincinnati, OH, USA
| | - Z Qin
- Medical Research Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Y Zhang
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
- Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
- School of Life Sciences, Zhengzhou University, Zhengzhou, China.
- Key Laboratory for Tumor Immunology and Biotherapy of Henan Province, Zhengzhou, China.
| |
Collapse
|
8
|
Yoo Y, Gibson E, Zhao G, Sandu A, Re T, Das J, Hesheng W, Kim MM, Shen C, Lee YZ, Kondziolka D, Ibrahim M, Lian J, Jain R, Zhu T, Parmar H, Comaniciu D, Balter J, Cao Y. An Automated Brain Metastasis Detection and Segmentation System from MRI with a Large Multi-Institutional Dataset. Int J Radiat Oncol Biol Phys 2023; 117:S88-S89. [PMID: 37784596 DOI: 10.1016/j.ijrobp.2023.06.414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) Developments of automated systems for brain metastasis (BM) detection and segmentation from MRI for assisting early detection and stereotactic radiosurgery (SRS) have been reported but most based upon relatively small datasets from single institutes. This work aims to develop and evaluate a system using a large multi-institutional dataset, and to improve both identification of small/subtle BMs and segmentation accuracy of large BMs. MATERIALS/METHODS A 3D U-Net system was trained and evaluated to detect and segment intraparenchymal BMs with a size > 2mm using 1856 MRI volumes from 1791 patients treated with SRS from seven institutions (1539 volumes for training, 183 for validation, and 134 for testing). All patients had 3D post-Gd T1w MRI scans pre-SRS. Gross tumor volumes (GTVs) of BMs for SRS were curated by each institute first. Then, additional efforts were spent to create GTVs for the untreated and/or uncontoured BMs, including central reviews by two radiologists, to improve accuracy of ground truth. The training dataset was augmented with synthetic BMs of 3773 MRIs using a 3D generative pipeline. Our system consists of two U-Nets with one using small 3D patches dedicated for detecting small BMs and another using large 3D patches for segmenting large BMs, and a random-forest based fusion module for combining the two network outputs. The first U-Net was trained with 3D patches containing at least one BM < 0.1 cm3. For detection performance, we measured BM-level sensitivity and case-level false-positive (FP) rate. For segmentation performance, we measured BM-level Dice similarity coefficient (DSC) and 95-percentile Hausdorff distance (HD95). We also stratified performances based upon BM sizes. RESULTS For 739 BMs in the 134 testing cases, the overall lesion-level sensitivity was 0.870 with an average case-level FP of 1.34±1.92 (95% CI: 1.02-1.67). The sensitivity was >0.969 for the BMs >0.1 cm3, but dropped to 0.755 for the BMs < 0.1 cm3 (Table 1). The average DSC and HD95 for all detected BMs were 0.786 and 1.35mm. The worse performance for BMs > 20 cm3 was caused by a case with 83 cm3 GTV and artifacts in the MRI volume. CONCLUSION We achieved excellent detection sensitivity and segmentation accuracy for BMs > 0.1 cm3, and promising performance for small BMs (<0.1cm3) with a controlled FP rate using a large multi-institutional dataset. Clinical utility for assisting early detection and SRS planning will be investigated. Table 1: Per-lesion detection and segmentation performance stratified by individual BM size. N is the number of BMs in each category.
Collapse
Affiliation(s)
- Y Yoo
- Siemens Healthineers, Princeton, NJ
| | - E Gibson
- Siemens Healthineers, Princeton, NJ
| | - G Zhao
- Siemens Healthineers, Princeton, NJ
| | - A Sandu
- Siemens Healthineers, Princeton, NJ
| | - T Re
- Siemens Healthineers, Princeton, NJ
| | - J Das
- Siemens Healthineers, Princeton, NJ
| | | | - M M Kim
- Department of Radiation Oncology, University of Michigan, Ann Arbor, MI
| | - C Shen
- Department of Radiation Oncology, University of North Carolina, Chapel Hill, NC
| | - Y Z Lee
- University of North Carolina, Chapel Hill, NC
| | - D Kondziolka
- Department of Neurosurgery, NYU Langone Health, New York, NY
| | - M Ibrahim
- University of Michigan, Ann Arbor, MI
| | - J Lian
- University of North Carolina, Chapel Hill, NC
| | - R Jain
- New York University, New York, NY
| | - T Zhu
- Washington University, St. Louis, MO
| | - H Parmar
- Department of Radiology, University of Michigan, Ann Arbor, MI
| | | | - J Balter
- Department of Radiation Oncology, University of Michigan, Ann Arbor, MI
| | - Y Cao
- Department of Radiation Oncology, University of Michigan, Ann Arbor, MI
| |
Collapse
|
9
|
Cui Y, Cen M, Wang L, Zhang Y, Wang J, Lian J, Li H. Enhancing High-Capacity and High-Rate Sodium-Ion Storage through Synergistic N,S Dual Doping of Hard Carbon. Chem Asian J 2023; 18:e202300449. [PMID: 37382427 DOI: 10.1002/asia.202300449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Revised: 06/28/2023] [Accepted: 06/28/2023] [Indexed: 06/30/2023]
Abstract
Hard carbon, as the most promising commercial anode materials of sodium-ion batteries (SIBs), has suffered from the coupling limitations on initial Coulombic efficiency (ICE), capacity, and rate capability. Herein, to break such coupling limitations, sulfur-rich nitrogen-doped carbon nanomaterials (S-NC) were synthesized by a synergistic modification strategy, including structure/morphology regulation and dual heteroatom doping. The small specific surface area of S-NC is beneficial for inhibiting excessive growth of solid electrolyte interphase (SEI) film and irreversible interfacial reaction. The covalent S can serve as active electrochemical sites by Faradaic reactions and provide extra capacity. Benefit by N, S co-doping, S-NC shows large interlayer spacing, high defects, good electronic conductivity, strong ion adsorption performance, and fast Na+ ion transport, which combined with a more significant pore volume result in speedier reaction kinetics. Hence, S-NC possesses a high reversible specific capacity of 464.7 mAh g-1 at 0.1 A g-1 with a high ICE of 50.7%, excellent rate capability (209.8 mAh g-1 at 10.0 A g-1 ), and superb long-cycle capability delivering a capacity of 229.0 mAh g-1 (85% retention) after 1800 cycles at 5.0 A g-1 .
Collapse
Affiliation(s)
- Yingxue Cui
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China
| | - Meixiang Cen
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China
| | - Liaoliao Wang
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China
| | - Yun Zhang
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China
| | - Juan Wang
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China
| | - Jiabiao Lian
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China
| | - Huaming Li
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China
| |
Collapse
|
10
|
Huang J, Li J, Ye L, Wu M, Liu H, Cui Y, Lian J, Wang C. Synthesis of Si/C Composites by Silicon Waste Recycling and Carbon Coating for High-Capacity Lithium-Ion Storage. Nanomaterials (Basel) 2023; 13:2142. [PMID: 37513153 PMCID: PMC10386753 DOI: 10.3390/nano13142142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 07/08/2023] [Accepted: 07/13/2023] [Indexed: 07/30/2023]
Abstract
It is of great significance to recycle the silicon (Si) kerf slurry waste from the photovoltaic (PV) industry. Si holds great promise as the anode material for Li-ion batteries (LIBs) due to its high theoretical capacity. However, the large volume expansion of Si during the electrochemical processes always leads to electrode collapse and a rapid decline in electrochemical performance. Herein, an effective carbon coating strategy is utilized to construct a precise Si@CPPy composite using cutting-waste silicon and polypyrrole (PPy). By optimizing the mass ratio of Si and carbon, the Si@CPPy composite can exhibit a high specific capacity and superior rate capability (1436 mAh g-1 at 0.1 A g-1 and 607 mAh g-1 at 1.0 A g-1). Moreover, the Si@CPPy composite also shows better cycling stability than the pristine prescreen silicon (PS-Si), as the carbon coating can effectively alleviate the volume expansion of Si during the lithiation/delithiation process. This work showcases a high-value utilization of PV silicon scraps, which helps to reduce resource waste and develop green energy storage.
Collapse
Affiliation(s)
- Jinning Huang
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, China
| | - Jun Li
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, China
| | - Lanxin Ye
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, China
| | - Min Wu
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, China
| | - Hongxia Liu
- College of Electrical Engineering and Control Science, Nanjing Tech University, Nanjing 211816, China
| | - Yingxue Cui
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, China
| | - Jiabiao Lian
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, China
| | - Chuan Wang
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, China
| |
Collapse
|
11
|
Lian J, Lam CLK, Thach TQ, McGhee S, Fung CSC, Kwong ASK, Chau CKV, Chan JCH. Screening interval for diabetic retinopathy: a personalised approach (abridged secondary publication). Hong Kong Med J 2023; 29 Suppl 3:33-35. [PMID: 37357589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/27/2023] Open
Affiliation(s)
- J Lian
- School of Optometry, The Hong Kong Polytechnic University, Hong Kong SAR, China
| | - C L K Lam
- Department of Family Medicine and Primary Care, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - T Q Thach
- School of Public Health, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - S McGhee
- School of Public Health, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - C S C Fung
- Department of Family Medicine and Primary Care, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - A S K Kwong
- Department of Family Medicine and Primary Health Care, Hong Kong West Cluster, Hospital Authority, Hong Kong SAR, China
| | - C K V Chau
- Department of Family Medicine and Primary Healthcare, Queen Mary Hospital, Hong Kong SAR, China
| | - J C H Chan
- Department of Ophthalmology, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| |
Collapse
|
12
|
Chen Y, Ma L, Shen X, Qiu J, Lian J, Ji Z, Yuan A, Kong L. In Situ Construction of Zn 2Mo 3O 8/ZnO Hierarchical Nanosheets on Graphene as Advanced Anode Materials for Lithium-Ion Batteries. Inorg Chem 2023; 62:6032-6046. [PMID: 37000896 DOI: 10.1021/acs.inorgchem.2c04526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
Abstract
Transition-metal oxides as anodes for lithium-ion batteries (LIBs) have attracted enormous interest because of their high theoretical capacity, low cost, and high reserve abundance. Unfortunately, they commonly suffer from poor electronic and ionic conductivity and relatively large volume expansion during discharge/charge processes, thereby triggering inferior cyclic performance and rate capability. Herein, a molybdenum-zinc bimetal oxide-based composite structure (Zn2Mo3O8/ZnO/rGO) with rectangular Zn2Mo3O8/ZnO nanosheets uniformly dispersed on reduced graphene oxide (rGO) has been prepared by using a simple and controllable cyanometallic framework template method. The Zn2Mo3O8/ZnO rectangular nanosheets with desirable porous features are composed of nanocrystalline subunits, facilitating the exposure of abundant active sites and providing sufficient contact with the electrolyte. Benefiting from the composition and structural merits as well as the induced synergistic effects, the Zn2Mo3O8/ZnO/rGO composite as LIB anodes delivers superior electrochemical properties, including high reversible capacity (960 mA h g-1 after 100 cycles at 200 mA g-1), outstanding rate performance (417 mA h g-1 at 10,000 mA g-1), and admirable long-term cyclic stability (862 mA h g-1 after 400 cycles at 1000 mA g-1). The mechanism of lithium storage and the formation of SEI film are systematically elucidated. This work provides an effective strategy for synthesizing promising Mo-cluster compound-based anodes for high-performance LIBs.
Collapse
|
13
|
Yang S, Yin Q, Lian J, Li G, Wei Y, Zhu Q. Porous Surface-Induced Growth of HCl-Doped PANi Flexible Electrode for High Performance Zn-Ion Batteries with Convertible Storage Sites. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.141691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
|
14
|
Ng DHL, Li S, Li J, Huang J, Cui Y, Lian J, Wang C. Storage of Lithium-Ion by Phase Engineered MoO 3 Homojunctions. Nanomaterials (Basel) 2022; 12:3762. [PMID: 36364541 PMCID: PMC9655550 DOI: 10.3390/nano12213762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Revised: 10/13/2022] [Accepted: 10/24/2022] [Indexed: 06/16/2023]
Abstract
With high theoretical specific capacity, the low-cost MoO3 is known to be a promising anode for lithium-ion batteries. However, low electronic conductivity and sluggish reaction kinetics have limited its ability for lithium ion storage. To improve this, the phase engineering approach is used to fabricate orthorhombic/monoclinic MoO3 (α/h-MoO3) homojunctions. The α/h-MoO3 is found to have excessive hetero-phase interface. This not only creates more active sites in the MoO3 for Li+ storage, it regulates local coordination environment and electronic structure, thus inducing a built-in electric field for boosting electron/ion transport. In using α/h-MoO3, higher capacity (1094 mAh g-1 at 0.1 A g-1) and rate performance (406 mAh g-1 at 5.0 A g-1) are obtained than when using only the single phase h-MoO3 or α-MoO3. This work provides an option to use α/h-MoO3 hetero-phase homojunction in LIBs.
Collapse
Affiliation(s)
- Dickon H. L. Ng
- School of Science and Engineering, The Chinese University of Hong Kong (Shenzhen), Longgang, Shenzhen 518172, China
| | - Sheng Li
- Key Laboratory of Zhenjiang, Institute for Energy Research, Jiangsu University, Zhenjiang 212013, China
| | - Jun Li
- Key Laboratory of Zhenjiang, Institute for Energy Research, Jiangsu University, Zhenjiang 212013, China
| | - Jinning Huang
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, 30 Puzhu South Road, Nanjing 211800, China
| | - Yingxue Cui
- Key Laboratory of Zhenjiang, Institute for Energy Research, Jiangsu University, Zhenjiang 212013, China
| | - Jiabiao Lian
- Key Laboratory of Zhenjiang, Institute for Energy Research, Jiangsu University, Zhenjiang 212013, China
| | - Chuan Wang
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, 30 Puzhu South Road, Nanjing 211800, China
| |
Collapse
|
15
|
Zhang Y, Zhang S, Zhao S, Cui Y, Lian J, Li G. Nb and Ni Nanoparticles Anchored on N-Doped Carbon Nanofiber Membrane as Self-Supporting Anode for High-Rate Lithium-Ion Batteries. Nanomaterials (Basel) 2022; 12:3724. [PMID: 36364499 PMCID: PMC9654905 DOI: 10.3390/nano12213724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Revised: 10/19/2022] [Accepted: 10/19/2022] [Indexed: 06/16/2023]
Abstract
A flexible N-doped carbon nanofiber membrane loaded with Nb and Ni nanoparticles (Nb/Ni@NC) was prepared using electrospinning technology and a subsequent thermal annealing method and used as a self-supporting anode material for lithium-ion batteries. The Nb/Ni@NC nanofiber membrane had excellent flexibility and could be folded and bent at will without fragmentation and wrinkling; the nanofibers also had a uniform and controllable morphology with a diameter of 300-400 nm. The electrochemical results showed that the flexible Nb/Ni@NC electrode could deliver a high discharge capacity of 378.7 mAh g-1 after 200 cycles at 0.2 A g-1 and an initial coulombic efficiency of 67.7%, which was higher than that of the pure flexible NC anode in contrast. Moreover, a reversible discharge capacity of 203.6 mAh g-1 after 480 cycles at 1.0 A g-1 was achieved by the flexible Nb/Ni@NC electrode with a capacity decay for each cycle of only 0.075%, which showed an excellent rate capability and cycling stability.
Collapse
|
16
|
Wang L, Cen M, El‐Khodary SA, Ramachandran K, Huang J, Cui Y, Ng DHL, Wang C, Lian J. Regulating Oxygen Configuration in Hierarchically Porous Carbon Nanosheets for High‐Rate and Durable Na+ Storage. Chemistry 2022; 28:e202202358. [DOI: 10.1002/chem.202202358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Indexed: 11/07/2022]
Affiliation(s)
- Liaoliao Wang
- Jiangsu University Institute for Energy Research CHINA
| | - Meixiang Cen
- Jiangsu University Institute for Energy Research CHINA
| | | | | | - Jinning Huang
- Nanjing Tech University Institute of Advanced Synthesis CHINA
| | - Yingxue Cui
- Jiangsu University Institute for Energy Research CHINA
| | | | - Chuan Wang
- Nanjing Tech University Institute of Advanced Synthesis CHINA
| | - Jiabiao Lian
- Jiangsu University Institute for Energy Research No. 301, Xuefu Road 212013 Zhenjiang CHINA
| |
Collapse
|
17
|
Wang J, El-Khodary SA, Ng DHL, Li S, Cui Y, Zou B, Liu X, Lian J. Kinetic Analysis of Bio-oil Derived Hierarchically Porous Carbon for Superior Li +/Na + Storage. J Phys Chem Lett 2022; 13:7273-7279. [PMID: 35916470 DOI: 10.1021/acs.jpclett.2c01863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Herein, an efficient biomass utilization is proposed to prepare bio-oil-derived carbon (BODPC) with hierarchical pores and certain H/O/N functionalities for superior Li+/Na+ storage. Kinetic analyses reveal that BODPC has similar behavior in the electrochemical Li+ and Na+ storage processes, in terms of physical adsorption (Stage I), chemical redox reactions with surface functionalities (Stage II), and insertion into the graphitic interlayer (Stage III). Promisingly, BODPC exhibits a high reversible specific capacity (1881.7 mAh g-1 for Li+ and 461.0 mAh g-1 for Na+ at 0.1 A g-1), superior rate capability (674.1 mAh g-1 for Li+ and 125.7 mAh g-1 for Na+ at 5.0 A g-1), and long-term cyclability. More notably, the BODPC with highly capacitive-dominant behavior would hold great promise for the applications of high-power, durable, and safe rechargeable batteries/capacitors.
Collapse
Affiliation(s)
- Juan Wang
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, China
| | | | - Dickon H L Ng
- School of Science and Engineering, The Chinese University of Hong Kong (Shenzhen), Longgang, Shenzhen 518172, China
| | - Sheng Li
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, China
| | - Yingxue Cui
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, China
| | - Bobo Zou
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, China
| | - Xianhu Liu
- Key Laboratory of Materials Processing & Mold (Zhengzhou University), Ministry of Education, Zhengzhou University, Zhengzhou, 450002, China
| | - Jiabiao Lian
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, China
| |
Collapse
|
18
|
Lian J, Ma HX, Xi YF, Wang LX. [Encapsulated apocrine papillary carcinoma of the breast: report of a case]. Zhonghua Bing Li Xue Za Zhi 2022; 51:453-455. [PMID: 35511644 DOI: 10.3760/cma.j.cn112151-20210823-00591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Affiliation(s)
- J Lian
- Department of Pathology, Shanxi Cancer Hospital, Taiyuan 030013, China
| | - H X Ma
- Department of Pathology, Shanxi Cancer Hospital, Taiyuan 030013, China
| | - Y F Xi
- Department of Pathology, Shanxi Cancer Hospital, Taiyuan 030013, China
| | - L X Wang
- Department of Pathology, Shanxi Cancer Hospital, Taiyuan 030013, China
| |
Collapse
|
19
|
Dai C, Yin Q, Yang M, Li G, Lian J, Zhao Y, Bu Y, Hu M, Yang S. Gradually Anchoring N and Fe, Zn Atoms on Monodispersed Carbon Nanospheres: Their Contribution to the Oxygen Reduction Reaction under Analogous Structure. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.1c05029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Chenchen Dai
- School of Chemistry and Materials Engineering, Huainan Normal University, Huainan 232038, Anhui China
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, Jiangsu China
| | - Quanzhou Yin
- School of Chemistry and Materials Engineering, Huainan Normal University, Huainan 232038, Anhui China
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, Jiangsu China
| | - Mingsheng Yang
- School of Materials Science and Engineering, Beihang University, Beijing 100191, China
| | - Guochun Li
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, Jiangsu China
| | - Jiabiao Lian
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, Jiangsu China
| | - Yan Zhao
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, Jiangsu China
| | - Yongfeng Bu
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, Jiangsu China
| | - Mingjun Hu
- School of Materials Science and Engineering, Beihang University, Beijing 100191, China
| | - Shiliu Yang
- School of Chemistry and Materials Engineering, Huainan Normal University, Huainan 232038, Anhui China
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, Jiangsu China
| |
Collapse
|
20
|
Liao Q, Fielding R, Cheung DYT, Lian J, Lam WWT. WhatsApp groups to promote childhood seasonal influenza vaccination: a randomised control trial (abridged secondary publication). Hong Kong Med J 2022; 28 Suppl 1:38-41. [PMID: 35260516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2023] Open
Affiliation(s)
- Q Liao
- School of Public Health, The University of Hong Kong
| | - R Fielding
- School of Public Health, The University of Hong Kong
| | | | - J Lian
- School of Optometry, The Hong Kong Polytechnic University
| | - W W T Lam
- School of Public Health, The University of Hong Kong
| |
Collapse
|
21
|
Liu W, Zhao Y, Zheng J, Jin D, Wang Y, Lian J, Yang S, Li G, Bu Y, Qiao F. Heterogeneous cobalt polysulfide leaf-like array/carbon nanofiber composites derived from zeolite imidazole framework for advanced asymmetric supercapacitors. J Colloid Interface Sci 2022; 606:728-735. [PMID: 34416462 DOI: 10.1016/j.jcis.2021.08.066] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 08/10/2021] [Accepted: 08/11/2021] [Indexed: 12/28/2022]
Abstract
Developing new electrode materials is one of the keys to improving the energy density of supercapacitors. In this article, a novel cobalt polysulfide/carbon nanofibers (C,N-CoxSy/CNF) film derived from zeolitic imidazolate framework is first prepared by a facile strategy. The composite material with two-dimensional leaf-shaped nanoarray neatly grown on the surface of carbon nanofibers is composed of CoS, CoS2, Co9S8, N-doped carbon nanosheets, and carbon nanofibers. It is found that the composite can not only increase the contact area with the electrolyte but also provide abundant redox-active sites and a Faraday capacitance for the entire electrode. The C,N-CoxSy/CNF composite exhibits excellent electrochemical properties, including a high capacity of up to 1080F g -1 at 1 A g -1 and a good rate capability (80.4 % from 1 A g -1 to 10 A g -1). A C,N-CoxSy/CNF//AC asymmetric supercapacitor device is assembled using C,N-CoxSy/CNF as the positive electrode and activated carbon as the negative electrode, showing high energy density (37.29 Wh kg -1@813.6 W kg -1) and good cycle stability (90.5% of initial specific capacitance at 10 g-1 after 5000 cycles). This C,N-CoxSy/CNF composite material may also be used as a potential electrode for future lithium-ion batteries, zinc-ion batteries, lithium-sulfur batteries, etc.
Collapse
Affiliation(s)
- Wenjie Liu
- School of Energy & Power Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang, China
| | - Yan Zhao
- School of Energy & Power Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang, China.
| | - Jihua Zheng
- School of Energy & Power Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang, China
| | - Dunyuan Jin
- School of Energy & Power Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang, China
| | - Yaqing Wang
- School of Energy & Power Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang, China
| | - Jiabiao Lian
- School of Energy & Power Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang, China
| | - Shiliu Yang
- School of Energy & Power Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang, China
| | - Guochun Li
- School of Energy & Power Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang, China
| | - Yongfeng Bu
- School of Energy & Power Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang, China
| | - Fen Qiao
- School of Energy & Power Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang, China
| |
Collapse
|
22
|
Liang H, Shi R, Zhou Y, Jiang W, Kang Q, Zhang H, Liu KG, Lian J, Bu Y. Ferroelectric benzimidazole additive-induced interfacial water confinement for stable 2.2V supercapacitor electrolytes exposed to air. Chem Commun (Camb) 2022; 58:9536-9539. [DOI: 10.1039/d2cc03732g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Deep eutectic solvents (DES) are known as low-cost and environmentally friendly electrolytes for supercapacitors. However, because DES is particularly vulnerable to moisture adsorption in the air, the voltage window (<...
Collapse
|
23
|
Ramachandran K, El-Khodary SA, Subburam G, Cui Y, Li S, Li J, Wang J, Liu X, Lian J, Li H. Optimizing the microstructure of carbon nano-honeycombs for high-energy sodium-ion capacitor. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2021.139675] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
|
24
|
Wang L, Wang J, Ng DHL, Li S, Zou B, Cui Y, Liu X, El-Khodary SA, Qiu J, Lian J. Operando mechanistic and dynamic studies of N/P co-doped hard carbon nanofibers for efficient sodium storage. Chem Commun (Camb) 2021; 57:9610-9613. [PMID: 34546262 DOI: 10.1039/d1cc03961j] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In situ Raman and electrochemical results reveal that Na+ adsorbs on the surface/defective sites of N/P-HCNF and inserts randomly into its turbostratic nanodomains in the dilute state without a staged formation, which can facilitate fast Na+ diffusion kinetics for efficient sodium storage.
Collapse
Affiliation(s)
- Liaoliao Wang
- Key Laboratory of Zhenjiang, Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China.
| | - Juan Wang
- Key Laboratory of Zhenjiang, Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China.
| | - Dickon H L Ng
- Department of Physics, The Chinese University of Hong Kong, Shatin, Hong Kong, P. R. China
| | - Sheng Li
- Key Laboratory of Zhenjiang, Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China.
| | - Bobo Zou
- Key Laboratory of Zhenjiang, Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China.
| | - Yingxue Cui
- Key Laboratory of Zhenjiang, Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China.
| | - Xianhu Liu
- Key Laboratory of Materials Processing & Mold (Zhengzhou University), Ministry of Education, Zhengzhou University, Zhengzhou, 450002, P. R. China
| | - Sherif A El-Khodary
- Key Laboratory of Zhenjiang, Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China.
| | - Jingxia Qiu
- Key Laboratory of Zhenjiang, Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China.
| | - Jiabiao Lian
- Key Laboratory of Zhenjiang, Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China.
| |
Collapse
|
25
|
Li S, Cui Y, Kang R, Zou B, Ng DHL, El-Khodary SA, Liu X, Qiu J, Lian J, Li H. Oxygen vacancies boosted the electrochemical kinetics of Nb 2O 5-x for superior lithium storage. Chem Commun (Camb) 2021; 57:8182-8185. [PMID: 34318801 DOI: 10.1039/d1cc02299g] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The introduction of oxygen vacancies (OVs) into Nb2O5 can not only provide more active sites for lithium storage but also change the electronic structure of Nb2O5 to boost electron/ion transport kinetics. Consequently, the defective Nb2O5-x exhibits high lithium storage capacity, superior rate capability, and cycling stability.
Collapse
Affiliation(s)
- Sheng Li
- Key Laboratory of Zhenjiang, Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P. R. China.
| | | | | | | | | | | | | | | | | | | |
Collapse
|
26
|
Wang J, Zhang T, Bai YL, Lian J, Li XP. [Analysis of the effect of preventive intervention on occupational exposure of nurses after tumor particle implantation in thoracic surgery]. Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi 2021; 39:428-429. [PMID: 34218558 DOI: 10.3760/cma.j.cn121094-20201110-00623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To study the effect of preventive intervention on occupational exposure of nurses after tumor particle implantation in thoracic surgery. Methods: In March 2020, 99 nurses who were engaged in postoperative nursing of tumor particle implantation in thoracic surgery department of our hospital from February 2019 to February 2020 were selected as the research objects. According to different preventive interventions, they were divided into observation group (51 cases) and control group (48 cases) . The observation group received preventive intervention, while the control group received routine intervention. The differences of radiation dose, psychological state and abnormal rate of important organ function between the two groups were analyzed. Results: Compared with the control group, the radiation dose of the observation group was significantly less, and the scores of anxiety and depression were lower after the intervention, the difference were statistically significant (P<0.05) . There was no significant difference of the abnormal rate of important organ function between the two groups (P>0.05) . Conclusion: Preventive intervention can reduce the risk of occupational exposure and improve the psychological status of nurses after tumor particle implantation in thoracic surgery.
Collapse
Affiliation(s)
- J Wang
- Tianjin First Central Hospital, Tianjin 300192, China
| | - T Zhang
- Tianjin First Central Hospital, Tianjin 300192, China
| | - Y L Bai
- Tianjin First Central Hospital, Tianjin 300192, China
| | - J Lian
- Tianjin First Central Hospital, Tianjin 300192, China
| | - X P Li
- Tianjin First Central Hospital, Tianjin 300192, China
| |
Collapse
|
27
|
Xue D, Xue YF, Zhang LJ, Cui LZ, Guo KQ, Lian J. LINC00641 induces the malignant progression of colorectal carcinoma through the miRNA-424-5p/PLSCR4 feedback loop. Eur Rev Med Pharmacol Sci 2021; 25:749-757. [PMID: 33577029 DOI: 10.26355/eurrev_202101_24636] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE To illustrate the role of LINC00641 in inducing the malignant progression of colorectal cancer (CRC) through the miRNA-424-5p/PLSCR4 feedback loop. PATIENTS AND METHODS LINC00641 levels in paired CRC and non-tumoral tissues were detected by quantitative real-time polymerase chain reaction (qRT-PCR). Its prognostic potential in CRC was assessed by Kaplan-Meier method. Changes in proliferative and migratory abilities of HCT116 and SW620 cells transfected with si-LINC00641 were evaluated by 5-Ethynyl-2'- deoxyuridine (EdU), cell counting kit-8 (CCK-8) and transwell assay. The feedback loop LINC00641/miRNA-424-5p/PLSCR4 was identified through Dual-Luciferase reporter assay and its involvement in CRC progression was finally explored by rescue experiments. RESULTS LINC00641 was upregulated in CRC tissues, which was an unfavorable factor to the overall survival of CRC. Proliferative and migratory abilities of HCT116 and SW620 cells were inhibited by knockdown of LINC00641. LINC00641 could competitively bind miRNA-424-5p, thereby abolishing its inhibitory effect on PLSCR4 expression. Knockdown of PLSCR4 could inhibit proliferative and migratory abilities of HCT116 and SW620 cells. CONCLUSIONS LINC00641 stimulates proliferative and migratory abilities of CRC through the miRNA-424-5p/PLSCR4 feedback loop.
Collapse
Affiliation(s)
- D Xue
- Department of Targeted Therapy, Shanxi Cancer Hospital, Taiyuan, China.
| | | | | | | | | | | |
Collapse
|
28
|
Lian J, Wang WJ, Su XY, Chen XY, Yu F, Mi GD, Liu YL. [HIV infection and related factors among men who have sex with men aged 50 and above]. Zhonghua Liu Xing Bing Xue Za Zhi 2021; 42:668-671. [PMID: 34814448 DOI: 10.3760/cma.j.cn112338-20200928-01197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Objectives: To explore the HIV prevalence and related factors among MSM aged 50 and above and provide evidence on the prevention and control of HIV/AIDS. Methods: Based on an MSM social application software Blued 7.1.6, we recruited participants through online convenience sampling to collect demographic variables, behavioral and self-reported HIV infection status, etc. Univariate χ2 test and multivariate logistic regression were used to analyze the related factors of self-reported HIV infection. Results: Self-reported HIV infection rate was 17.6%(126/714) among the participants. In multivariable analysis, participants who got divorced or widowed had a 2.07(95%CI: 1.34-3.21) times greater risk of self-reported HIV-positive than those who were married. Participants unaware of HIV-related knowledge showed a 1.92(95%CI:1.21-3.04) times greater risk of self-reported HIV-positive than those with better HIV-related knowledge. Participants who have ever been diagnosed with sexually transmitted disease (STD) showed a 3.17(95%CI:2.09-4.83) times greater risk of self-reported HIV-positive than those without STD infection history. Conclusion: Our findings indicated that the self-reported HIV infection rate was high among MSM aged 50 and above. Being divorced or widowed, being unaware of HIV-related knowledge and STD infection history was proved related with self-reported HIV infection.
Collapse
Affiliation(s)
- J Lian
- School of Health Policy and Management, Peking Union Medical College, Beijing 100005, China
| | - W J Wang
- Jining Medical College, Jining 272067, China
| | - X Y Su
- School of Population Medicine and Public Health, Peking Union Medical College, Beijing 100005, China
| | - X Y Chen
- School of Health Policy and Management, Peking Union Medical College, Beijing 100005, China
| | - F Yu
- Danlan Public Welfare, Beijing 100020, China
| | - G D Mi
- Danlan Public Welfare, Beijing 100020, China
| | - Y L Liu
- School of Health Policy and Management, Peking Union Medical College, Beijing 100005, China
| |
Collapse
|
29
|
Lian J, Chen CS, Fang JJ, Chen LW, Cai WC, Zhao GJ, Hong GL, Lu ZQ. [Role of Orai 1-mediated store-operated calcium entry in the immune function of CD4 + T cells in septic mice]. Zhonghua Yi Xue Za Zhi 2021; 101:504-510. [PMID: 33631896 DOI: 10.3760/cma.j.cn112137-20200616-01863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the role of Orai1-mediated store-operated calcium entry in the immune damage of CD4+ T cells in septic mice. Methods: Sepsis mouse model was established by cecal ligation and puncture(CLP). Balb/c mice of clean grade were sacrificed 1, 3, and 5 days after operation. Spleen samples were harvested at given intervals. Splenic CD4+ T cells were selected by immunomagnetic beads and the expression of Orai1 protein was detected by western blotting, the storage operated calcium entry (SOCE) was detected by flow cytometry, the apoptosis of CD4+ T cells was detected by flow cytometry, the proliferation of CD4+ T cells was detected by CCK-8, and the IFN-γ and IL-4 were detected by enzyme-linked immunosorbent assay (ELISA). Then the expression of Orai1 protein was regulated to further detect the SOCE and immune function of splenic CD4+ T cells in mice. The experiment was divided into 4 groups, sham group, CLP3 group, Orai1 down group (Orai1-down group) and Orai1 up regulation group (Orai1-up group). Results: The relative expression of Orai1 protein in splenic CD4+ T cells in sham group was 1.03±0.16. Compared with sham group, Orai1 protein levels in CLP Group were all significantly lower (F=19.64, P=0.000 5). The increased value of splenic CD4+ T cells fluorescence intensity in sham group was 494±41. Compared with sham group, the levels of SOCE in CLP Group were all lower (F=30.01, P=0.001). The ratio of early and late apoptosis of CD4+ T cells in sham group was 8.7%±1.5%. Compared with sham group, the early and late apoptosis rates of CLP Group were significantly higher (F=32.29, P=0.000 1). The OD of sham group was 0.81±0.10 at 450 nm. Compared with sham group, the proliferation ability of splenic CD4+ T cells in CLP Group were significantly decreased (F=7.26, P=0.001 8). Compared with sham group, the secretion of IFN-γ and IL-4 by CD4+ T cells and the ratio of IFN-γ/IL-4 in CLP Group were all significantly decreased (F=19.690, 6.183, 11.230, all P<0.05). Compared with CLP3 group, the increased value of fluorescence intensity of CD4+ T cells was significantly decreased, the early and late apoptosis ratio of CD4+ T cells was significantly increased, the OD450 nm value of CD4+ T cells was decreased, the multiplication capacity of splenic CD4+ T cells were decreased, the level of IFN-γ and IL-4 secreted by T cells were decreased, and the value of IFN-γ/IL-4 in orai1-down group was decreased (t=4.819, 7.952, 2.988, 28.760, 3.140, 7.670, all P<0.05). However, Orail-up group showed the opposite trend. Conclusion: Orai1-mediated store-operated calcium entry can alleviate the immune dysfunction of CD4+ T cells in septic mice.
Collapse
Affiliation(s)
- J Lian
- Emergency Department, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - C S Chen
- Xiangshan Hospital Affiliated to Wenzhou Medical University, Ningbo 315700, China
| | - J J Fang
- Xiangshan Hospital Affiliated to Wenzhou Medical University, Ningbo 315700, China
| | - L W Chen
- Emergency Department, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - W C Cai
- Emergency Department, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - G J Zhao
- Emergency Department, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - G L Hong
- Emergency Department, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - Z Q Lu
- Emergency Department, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| |
Collapse
|
30
|
Zheng J, Luo X, Ye F, Lin X, Xia L, Wu J, Lian J. 39P CSF-1R inhibitor (C019199) enhances antitumor effect in combination with anti-PD-1 therapy on murine breast cancer models. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.10.059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
|
31
|
Zhang X, Li S, El-Khodary SA, Zou B, Yang S, Ng DHL, Liu X, Lian J, Li H. Porous α-Fe 2O 3 nanoparticles encapsulated within reduced graphene oxide as superior anode for lithium-ion battery. Nanotechnology 2020; 31:145404. [PMID: 31891928 DOI: 10.1088/1361-6528/ab667d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
A facile route for the controllable synthesis of porous α-Fe2O3 supported by three-dimensional reduced graphene oxide (rGO) is presented. The synergistic effect between α-Fe2O3 and rGO can increase the electrolyte infiltration and improve lithium ion diffusion as well. Moreover, the combination of rGO nanosheets can increase the available surface area to provide more active sites and prevent α-Fe2O3 nanoparticles from agglomeration during the cycling process to ensure its long-term cycle performance. Consequently, the α-Fe2O3/rGO nanocomposites exhibit higher reversible specific capacity (1418.2 mAh g-1 at 0.1 A g-1), better rate capability (kept 804.5 mAh g-1 at 5.0 A g-1) and cycling stability than the α-Fe2O3 nanoparticles. Owing to the superior electrochemical performance, the α-Fe2O3/rGO nanocomposites might have a great potential as anode for lithium-ion batteries.
Collapse
Affiliation(s)
- Xiaoyan Zhang
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, People's Republic of China
| | | | | | | | | | | | | | | | | |
Collapse
|
32
|
Ding H, Wang G, Qi Y, Bao J, Lian J, Qiu J, Li S, Yuan S, Li H. Rambutan‐Inspired Yolk‐Shell Silica@Carbon Frameworks from Biomass for Long‐Life Anode Materials. ChemistrySelect 2019. [DOI: 10.1002/slct.201904302] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Huarui Ding
- Institute for Energy Research, School of Chemistry and Chemical EngineeringJiangsu University 301 Xuefu Road Zhenjiang 212013 PR China
| | - Guang Wang
- Institute for Energy Research, School of Chemistry and Chemical EngineeringJiangsu University 301 Xuefu Road Zhenjiang 212013 PR China
| | - Ying Qi
- Institute for Energy Research, School of Chemistry and Chemical EngineeringJiangsu University 301 Xuefu Road Zhenjiang 212013 PR China
| | - Jian Bao
- Institute for Energy Research, School of Chemistry and Chemical EngineeringJiangsu University 301 Xuefu Road Zhenjiang 212013 PR China
| | - Jiabiao Lian
- Institute for Energy Research, School of Chemistry and Chemical EngineeringJiangsu University 301 Xuefu Road Zhenjiang 212013 PR China
| | - Jingxia Qiu
- Institute for Energy Research, School of Chemistry and Chemical EngineeringJiangsu University 301 Xuefu Road Zhenjiang 212013 PR China
| | - Sheng Li
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 P.R. China
| | - Shouqi Yuan
- Institute for Energy Research, School of Chemistry and Chemical EngineeringJiangsu University 301 Xuefu Road Zhenjiang 212013 PR China
| | - Huaming Li
- Institute for Energy Research, School of Chemistry and Chemical EngineeringJiangsu University 301 Xuefu Road Zhenjiang 212013 PR China
| |
Collapse
|
33
|
Guo X, Gao X, Keenan B, Zhu J, Sarantopoulou D, Lian J, Grant G, Pack A. RNA-SEQ analysis of Galaninergic Neurons From ventrolateral preoptic nuleus identifies expression changes between sleep and wake. Sleep Med 2019. [DOI: 10.1016/j.sleep.2019.11.382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
34
|
Lian J, Li J, Ma HX, Wang LX. [Synchronous invasive ductal carcinoma and primary lymphoma of breast: report of a case]. Zhonghua Bing Li Xue Za Zhi 2019; 48:899-901. [PMID: 31775445 DOI: 10.3760/cma.j.issn.0529-5807.2019.11.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- J Lian
- Department of Pathology, Shanxi Cancer Hospital, Taiyuan 030013, China; Institute of Forensic Medicine, Shanxi Medical University, Taiyuan 030001, China
| | - J Li
- Department of Breast Surgery, Shanxi Cancer Hospital, Taiyuan 030013, China
| | - H X Ma
- Department of Pathology, Shanxi Cancer Hospital, Taiyuan 030013, China
| | - L X Wang
- Department of Pathology, Shanxi Cancer Hospital, Taiyuan 030013, China
| |
Collapse
|
35
|
Hua M, Cui F, Huang Y, Zhao Y, Lian J, Bao J, Zhang B, Yuan S, Li H. Crafting nanosheet-built MnCo2S4 disks on robust N-doped carbon matrix for hybrid supercapacitors. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.134770] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
36
|
El-Khodary SA, Abomohra AEF, El-Enany GM, Aboalhassan AA, Ng DHL, Wang S, Lian J. Sonochemical assisted fabrication of 3D hierarchical porous carbon for high-performance symmetric supercapacitor. Ultrason Sonochem 2019; 58:104617. [PMID: 31450309 DOI: 10.1016/j.ultsonch.2019.104617] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 05/26/2019] [Accepted: 05/28/2019] [Indexed: 06/10/2023]
Abstract
A scalable fabrication of 3D hierarchical porous carbon structure (3D-HPC) has been achieved via a simple sonochemical route at different pyrolysis temperatures. It is worth noting that all the 3D-HPC samples possess oxygen-functional groups after activation by KOH and self-doped by nitrogen, which are beneficial to improving their surface wettability as well as increasing the electro-active surface area between the electrode and the surrounding electrolyte, consequently enhancing their electrochemical performance. Remarkably, the resulting carbon sample pyrolyzed at 850 °C (AC-850) possesses a maximum doping level of 2.75 at% and a high surface area of 1376.19 m2 g-1, which exhibits high electrochemical performance with high capacitance up to 269.19 F g-1 at a current density of 2 A g-1. Moreover remarkably, the AC-850-based symmetric supercapacitor delivers a high energy density of 21.4 Wh kg-1 at a power density of 531.2 W kg-1 with excellent rate performance and superior cycling stability (94.7% retention over 5000 cycles). The present approach is very suitable for large scale production of high-quality porous carbon materials at low cost, which can be used in different aspects, such as energy storage, gas storage, environmental remediation, and so on.
Collapse
Affiliation(s)
- Sherif A El-Khodary
- School of Energy and Power Engineering, Jiangsu University, Zhenjiang 212013, China; Building Physics and Environment Institute, Housing & Building National Research Center (HBRC), 12311 Dokki, Giza, Egypt
| | - Abd El-Fatah Abomohra
- School of Energy and Power Engineering, Jiangsu University, Zhenjiang 212013, China; Botany Department, Faculty of Science, Tanta University, 31527 Tanta, Egypt
| | - Gaber M El-Enany
- Scientific Department, Faculty of Engineering, Port Said University, Port Said, Egypt
| | - Ahmed A Aboalhassan
- Chemistry Department, Faculty of Science, Tanta University, 31527 Tanta, Egypt
| | - Dickon H L Ng
- Department of Physics, The Chinese University of Hong Kong, Shatin, Hong Kong, China
| | - Shuang Wang
- School of Energy and Power Engineering, Jiangsu University, Zhenjiang 212013, China.
| | - Jiabiao Lian
- School of Energy and Power Engineering, Jiangsu University, Zhenjiang 212013, China; Key Laboratory of Zhenjiang, Institute for Energy Research, Jiangsu University, Zhenjiang 212013, China.
| |
Collapse
|
37
|
Li MF, Hu XY, Chen LW, Lian J, Zhao GJ, Hong GL, Lu ZQ. [Baicalin regulates STIM1-mediated calcium overload and reduces apoptosis of cardiomyocytes induced by lipopolysaccharide]. Zhonghua Yi Xue Za Zhi 2019; 99:3176-3182. [PMID: 31694111 DOI: 10.3760/cma.j.issn.0376-2491.40.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the protective effect of Baicalin on apoptosis induced by lipopolysaccharide in H9C2 cardiomyocytes and its possible mechanism. Methods: In order to establish apoptosis model of H9C2 cardiomyocytes, H9C2 cardiomyocytes were cultured and divided into four groups: the control group; the baicalin group was treated with baicalin at the final concentration of 10μmol/L for 12 hours; the LPS group was stimulated with LPS at the final concentration of 1 μg/ml for 6 hours; The LPS+baicalin group was stimulated with LPS at the final concentration of 1 μg/ml for 6 hours within treated with baicalin at the final concentration of 10μmol/L for 12 hours. Collecting cell samples, CCK-8 (The Cell Counting Kit-8) was used to detect cell activity, and Terminal-deoxynucleoitidyl Transferase Mediated Nick End Labeling (TUNEL) was used to detect the expression levels of apoptosis. Laser Scanning Confocal Microscopy was used to detect the expression levels of store-operated calcium entry in H9C2 cardiomyocytes. Western blot was used to detect the protein expression levels of STIM1, cleaved-caspase3, Bax and Bcl-2. Fluorogenic quantitative PCR was used to detect the mRNA expression level of STIM1. Results: Compared with the control group, LPS-induced H9C2 cardiomyocyte survival rate decreased (P<0.05), the expression level of apoptosis increased (P<0.05), the internal flow of calcium increased (P<0.05), the expression levels of cleaved-caspase3, Bax protein levels increased (P<0.05), Bcl-2 protein level decreased (P<0.05), the expression of STIM1 mRNA and protein level increased (P<0.05). Compared with LPS group, the survival rate of H9C2 cardiomyocytes in baicalin intervention group increased (P<0.05), the expression level of apoptosis decreased (P<0.05), the internal flow of calcium decreased (P<0.05), the expression levels of cleaved-caspase3, Bax protein decreased (P<0.05), and the level of Bcl-2 protein increased (P<0.05), the expression of STIM1 mRNA and protein level decreased (P<0.05). Conclusion: Baicalin may alleviate LPS-induced cardiomyocyte apoptosis by alleviating calcium overload, and improve cell survival.
Collapse
Affiliation(s)
- M F Li
- Emergency Department, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | | | | | | | | | | | | |
Collapse
|
38
|
Ye F, You J, Xia L, Lian J, Xiao R, Ran T, Gao X, Li J, Zhao X, Gao J, Lin H, Zheng J, Liu W. Patient-derived xenografts (PDX) identify JMJD6 inhibitor as an effective therapeutic medicine in colorectal cancer. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz246.109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
39
|
Lin F, Yuan M, Chen Y, Huang Y, Lian J, Qiu J, Xu H, Li H, Yuan S, Zhao Y, Cao S. Advanced asymmetric supercapacitor based on molybdenum trioxide decorated nickel cobalt oxide nanosheets and three-dimensional α-FeOOH/rGO. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.134580] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
40
|
Wang G, Shao M, Ding H, Qi Y, Lian J, Li S, Qiu J, Li H, Huo F. Multiple Active Sites of Carbon for High-Rate Surface-Capacitive Sodium-Ion Storage. Angew Chem Int Ed Engl 2019; 58:13584-13589. [PMID: 31329345 DOI: 10.1002/anie.201908159] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Indexed: 11/12/2022]
Abstract
Although sodium ion batteries (SIBs) possess many beneficial features, their rate performance, cycling stability, and safety need improvement for commercial applications. Based on the mechanisms of the sodium ions storage in carbon materials, herein we present a multiple active sites decorated amorphous carbon (MAC) with rich structural defects and heteroatom doping as an anode material for SIBs. The full utilization of fast bonding-debonding processes between the active sites and sodium ions could bring a capacitive strategy to achieve superior sodium storage properties. Consequently, after materials characterization and electrochemical evaluation, the as-prepared electrode could deliver high rate and long-life performance. This active-site-related design could be extended to other types of electrode materials, thereby contributing to future practical SIB applications.
Collapse
Affiliation(s)
- Guang Wang
- Institute for Energy Research, School of Chemistry and Chemical Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang, 212013, P. R. China
| | - Meng Shao
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Huarui Ding
- Institute for Energy Research, School of Chemistry and Chemical Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang, 212013, P. R. China
| | - Ying Qi
- Institute for Energy Research, School of Chemistry and Chemical Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang, 212013, P. R. China
| | - Jiabiao Lian
- Institute for Energy Research, School of Chemistry and Chemical Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang, 212013, P. R. China
| | - Sheng Li
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Jingxia Qiu
- Institute for Energy Research, School of Chemistry and Chemical Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang, 212013, P. R. China
| | - Huaming Li
- Institute for Energy Research, School of Chemistry and Chemical Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang, 212013, P. R. China
| | - Fengwei Huo
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| |
Collapse
|
41
|
Wang G, Shao M, Ding H, Qi Y, Lian J, Li S, Qiu J, Li H, Huo F. Multiple Active Sites of Carbon for High‐Rate Surface‐Capacitive Sodium‐Ion Storage. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201908159] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Guang Wang
- Institute for Energy ResearchSchool of Chemistry and Chemical EngineeringJiangsu University 301 Xuefu Road Zhenjiang 212013 P. R. China
| | - Meng Shao
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 P. R. China
| | - Huarui Ding
- Institute for Energy ResearchSchool of Chemistry and Chemical EngineeringJiangsu University 301 Xuefu Road Zhenjiang 212013 P. R. China
| | - Ying Qi
- Institute for Energy ResearchSchool of Chemistry and Chemical EngineeringJiangsu University 301 Xuefu Road Zhenjiang 212013 P. R. China
| | - Jiabiao Lian
- Institute for Energy ResearchSchool of Chemistry and Chemical EngineeringJiangsu University 301 Xuefu Road Zhenjiang 212013 P. R. China
| | - Sheng Li
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 P. R. China
| | - Jingxia Qiu
- Institute for Energy ResearchSchool of Chemistry and Chemical EngineeringJiangsu University 301 Xuefu Road Zhenjiang 212013 P. R. China
| | - Huaming Li
- Institute for Energy ResearchSchool of Chemistry and Chemical EngineeringJiangsu University 301 Xuefu Road Zhenjiang 212013 P. R. China
| | - Fengwei Huo
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)Nanjing Tech University (NanjingTech) 30 South Puzhu Road Nanjing 211816 P. R. China
| |
Collapse
|
42
|
Li S, Wang T, Huang Y, Wei Z, Li G, Ng DHL, Lian J, Qiu J, Zhao Y, Zhang X, Ma J, Li H. Porous Nb 4N 5/rGO Nanocomposite for Ultrahigh-Energy-Density Lithium-Ion Hybrid Capacitor. ACS Appl Mater Interfaces 2019; 11:24114-24121. [PMID: 31245983 DOI: 10.1021/acsami.9b06351] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
To meet the increasing demands for high-performance energy storage devices, an advanced lithium-ion hybrid capacitor (LIHC) has been designed and fabricated, which delivers an ultrahigh energy density of 295.1 Wh kg-1 and a power density of 41 250 W kg-1 with superior cycling stability. The high-performance LIHC device is based on the uniform porous Nb4N5/rGO nanocomposite, which has an intimate interface between the firmly contacted Nb4N5 and rGO through the Nb(Nb4N5)-O(rGO)-C(rGO) bonds, significantly improving the electron transport kinetics. Moreover, the introduction of rGO nanosheets can prevent the Nb4N5 nanoparticles from agglomeration, not only resulting in a larger specific surface area to provide more active sites but also accommodating the strain during Li ion insertion/deinsertion. Therefore, the Nb4N5/rGO nanocomposite exhibits a higher reversible specific capacity and better rate and cycling performance than the Nb4N5 nanoparticle. In view of the scalable preparation and superior electrochemical characteristics, the Nb4N5/rGO nanocomposite would have great potential practical applications in the future energy storage devices.
Collapse
Affiliation(s)
- Shengyuan Li
- Key Laboratory of Zhenjiang, Institute for Energy Research , Jiangsu University , Zhenjiang 212013 , P. R. China
| | - Ting Wang
- Nanyang Environment and Water Research Institute (NEWRI), Interdisciplinary Graduate School (IGS) , Nanyang Technological University , 50 Nanyang Avenue , Singapore 639798
| | - Yunpeng Huang
- Key Laboratory of Zhenjiang, Institute for Energy Research , Jiangsu University , Zhenjiang 212013 , P. R. China
| | - Zengxi Wei
- School of Physics and Electronics , Hunan University , Changsha 410082 , P. R. China
| | - Guochun Li
- Key Laboratory of Zhenjiang, Institute for Energy Research , Jiangsu University , Zhenjiang 212013 , P. R. China
| | - Dickon H L Ng
- Department of Physics , The Chinese University of Hong Kong , Shatin , Hong Kong , P. R. China
| | - Jiabiao Lian
- Key Laboratory of Zhenjiang, Institute for Energy Research , Jiangsu University , Zhenjiang 212013 , P. R. China
| | - Jingxia Qiu
- Key Laboratory of Zhenjiang, Institute for Energy Research , Jiangsu University , Zhenjiang 212013 , P. R. China
| | - Yan Zhao
- Key Laboratory of Zhenjiang, Institute for Energy Research , Jiangsu University , Zhenjiang 212013 , P. R. China
| | - Xiaoyan Zhang
- Key Laboratory of Zhenjiang, Institute for Energy Research , Jiangsu University , Zhenjiang 212013 , P. R. China
| | - Jianmin Ma
- School of Physics and Electronics , Hunan University , Changsha 410082 , P. R. China
| | - Huaming Li
- Key Laboratory of Zhenjiang, Institute for Energy Research , Jiangsu University , Zhenjiang 212013 , P. R. China
| |
Collapse
|
43
|
Jiang R, Chen X, Lian J, Huang L, Cai J, Xu Z. Efficient production of Pseudoionone with multipathway engineering in
Escherichia coli. J Appl Microbiol 2019; 126:1751-1760. [DOI: 10.1111/jam.14245] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2018] [Revised: 02/21/2019] [Accepted: 03/02/2019] [Indexed: 12/18/2022]
Affiliation(s)
- R. Jiang
- Key Laboratory of Biomass Chemical Engineering (Education Ministry) College of Chemical and Biological Engineering Zhejiang University Hangzhou China
- Institute of Biological Engineering College of Chemical and Biological Engineering Zhejiang University Hangzhou China
| | - X. Chen
- Hangzhou Tongjuntang Biotechnology Corporation, Ltd Hangzhou China
| | - J. Lian
- Key Laboratory of Biomass Chemical Engineering (Education Ministry) College of Chemical and Biological Engineering Zhejiang University Hangzhou China
- Institute of Biological Engineering College of Chemical and Biological Engineering Zhejiang University Hangzhou China
| | - L. Huang
- Key Laboratory of Biomass Chemical Engineering (Education Ministry) College of Chemical and Biological Engineering Zhejiang University Hangzhou China
- Institute of Biological Engineering College of Chemical and Biological Engineering Zhejiang University Hangzhou China
| | - J. Cai
- Institute of Biological Engineering College of Chemical and Biological Engineering Zhejiang University Hangzhou China
| | - Z. Xu
- Key Laboratory of Biomass Chemical Engineering (Education Ministry) College of Chemical and Biological Engineering Zhejiang University Hangzhou China
- Institute of Biological Engineering College of Chemical and Biological Engineering Zhejiang University Hangzhou China
| |
Collapse
|
44
|
Li S, Wang T, Lian J, Zhao Y, Huang Y, Qiu J, Xu H, Zhang X, Li H. Pseudocapacitive performance of binder-free nanostructured TT-Nb 2O 5/FTO electrode in aqueous electrolyte. Nanotechnology 2019; 30:025401. [PMID: 30387437 DOI: 10.1088/1361-6528/aae999] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
TT-Nb2O5 nanoparticles grown on electrically conducting fluorine-doped tin oxide (FTO) glass were successfully synthesized by a facile one-pot hydrothermal method at low temperature. The as-prepared nanostructured TT-Nb2O5/FTO was directly used as the working electrode to investigate its pseudocapacitive performance without any binder or conductive agent, which exhibited a high specific capacitance of 322 F g-1 at a current density of 3.68 A g-1, excellent rate capability (258.1 F g-1 at a high scan rate of 100 mV s-1 is about 91.6% of that at 5 mV s-1), and good cycling stability (the capacitance retention is 74.3% after 3000 cycles). More importantly, it is the first time electrochemical measurements for Nb2O5 electrode in aqueous electrolyte, which are low-cost and easy to operate, have been carried out.
Collapse
Affiliation(s)
- Shengyuan Li
- Institute for Energy Research, Jiangsu University, Zhenjiang 212013, People's Republic of China
| | | | | | | | | | | | | | | | | |
Collapse
|
45
|
Wu X, Qiu W, Hu Z, Lian J, Liu Y, Zhu X, Tu M, Fang F, Yu Y, Valverde P, Tu Q, Yu Y, Chen J. An Adiponectin Receptor Agonist Reduces Type 2 Diabetic Periodontitis. J Dent Res 2019; 98:313-321. [PMID: 30626266 DOI: 10.1177/0022034518818449] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Periodontitis is twice as prevalent in diabetics as in nondiabetics, and type 2 diabetes (T2D)-associated periodontitis is severe in many cases due to the altered and aberrant functions of bone cells in hyperglycemic conditions. Therefore, developing an effective method to halt the disease process, as well as restore and regenerate lost alveolar bone to reserve the natural teeth in diabetics, is critically important. In the current study, we applied a newly discovered adiponectin receptor agonist AdipoRon (APR) in experimental periodontitis in diabetic animal models and demonstrated the underlying molecular mechanisms. We found that when APR systemically quenched the blood sugar level in diet-induced obesity (DIO) diabetic mice, it reduced osteoclast numbers and alveolar bone loss significantly due to APR's inhibition on osteoclast differentiation shown in our in vitro studies. APR also decreased the production of proinflammatory molecules CC chemokine ligand 2 and interleukin 6 in diseased gingival tissues. On the other hand, APR promoted alveolar bone regeneration through enhancing osteogenic differentiation and decreasing stromal cell-derived factor 1 in the bone marrow that facilitates stem cell migration. Same results were achieved by APR treatment of periodontitis induced in adiponectin (APN) knockout mice, indicating the ability of APR to activate the endogenous APN receptors to exert osteoanabolic effects. In summary, our study supports the notion that APR could be used as an effective multipronged approach to target T2D-associated periodontitis.
Collapse
Affiliation(s)
- X Wu
- 1 Department of Dentistry, Zhongshan Hospital, Fudan University, Shanghai, China.,2 Division of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA
| | - W Qiu
- 2 Division of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA
| | - Z Hu
- 2 Division of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA
| | - J Lian
- 2 Division of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA
| | - Y Liu
- 2 Division of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA
| | - X Zhu
- 2 Division of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA
| | - M Tu
- 2 Division of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA
| | - F Fang
- 2 Division of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA
| | - Y Yu
- 2 Division of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA
| | - P Valverde
- 2 Division of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA
| | - Q Tu
- 2 Division of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA
| | - Y Yu
- 1 Department of Dentistry, Zhongshan Hospital, Fudan University, Shanghai, China
| | - J Chen
- 2 Division of Oral Biology, Tufts University School of Dental Medicine, Boston, MA, USA.,3 Department of Developmental, Molecular and Chemical Biology, Tufts University School of Medicine, Boston, MA, USA
| |
Collapse
|
46
|
Kim T, Yun H, Han G, Lian J, Ma J, Duan X, Zhu L, Zheng W. Preparation of mesoporous ZnAl2O4 nanoflakes by ion exchange from a Na-dawsonite parent material in the presence of an ionic liquid. RSC Adv 2019; 9:11894-11900. [PMID: 35517008 PMCID: PMC9063549 DOI: 10.1039/c8ra10524c] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2018] [Accepted: 04/04/2019] [Indexed: 01/11/2023] Open
Abstract
Herein, mesoporous ZnAl2O4 spinel nanoflakes were prepared by an ion-exchange method from a Na-dawsonite parent material in the presence of an ionic liquid, 1-butyl-2,3-dimethylimidazolium chloride ([bdmim][Cl]), followed by calcination at 700 °C for 2 h. The as-obtained products were characterized by several techniques such as X-ray diffraction (XRD), Fourier transform infrared (FTIR) spectroscopy, thermogravimetric analysis (TGA), scanning electron microscopy (SEM), transmission electron microscopy (TEM), and energy dispersive X-ray spectroscopy (EDX). The ZnAl2O4 nanoflakes with the thickness of ∼20 nm were composed of numerous nanoparticles, which resulted in a high specific surface area of 245 m2 g−1. The formation mechanism of the ZnAl2O4 nanoflakes was comprehensively investigated, and the results showed that a 2D growth process of the Zn6Al2(OH)16(CO3)·4H2O crystallites with the assistance of [bdmim][Cl] was the key for the induction of ZnAl2O4 nanoflakes. Moreover, mesopores were formed between adjacent nanoparticles due to the release of CO2 and H2O molecules from Zn6Al2(OH)16(CO3)·4H2O during the calcination process. Herein, mesoporous ZnAl2O4 spinel nanoflakes were prepared by an ion-exchange method from a Na-dawsonite parent material in the presence of an ionic liquid, 1-butyl-2,3-dimethylimidazolium chloride ([bdmim][Cl]), followed by calcination at 700 °C for 2 h.![]()
Collapse
Affiliation(s)
- TongIl Kim
- Institute of Chemistry and Biology
- University of Science
- Pyongyang
- D. P. R. Korea
- Department of Materials Chemistry
| | - HakSung Yun
- Institute of Chemistry and Biology
- University of Science
- Pyongyang
- D. P. R. Korea
| | - GwangBok Han
- Institute of Chemistry and Biology
- University of Science
- Pyongyang
- D. P. R. Korea
| | - Jiabiao Lian
- Department of Materials Chemistry
- Key Laboratory of Advanced Energy Materials Chemistry
- TKL of Metal and Molecule-Baced Material Chemistry
- College of Chemistry
- Nankai University Tianjin
| | - Jianmin Ma
- Department of Materials Chemistry
- Key Laboratory of Advanced Energy Materials Chemistry
- TKL of Metal and Molecule-Baced Material Chemistry
- College of Chemistry
- Nankai University Tianjin
| | - Xiaochuan Duan
- Department of Materials Chemistry
- Key Laboratory of Advanced Energy Materials Chemistry
- TKL of Metal and Molecule-Baced Material Chemistry
- College of Chemistry
- Nankai University Tianjin
| | - Lianjie Zhu
- School of Chemistry & Chemical Engineering
- Tianjin University of Technology
- Tianjin 300384
- P. R. China
| | - Wenjun Zheng
- Department of Materials Chemistry
- Key Laboratory of Advanced Energy Materials Chemistry
- TKL of Metal and Molecule-Baced Material Chemistry
- College of Chemistry
- Nankai University Tianjin
| |
Collapse
|
47
|
Huang Y, Zhao Y, Bao J, Lian J, Cheng M, Li H. Tip-welded ferric-cobalt sulfide hollow nanoneedles on highly conductive carbon fibers for advanced asymmetric supercapacitors. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.08.110] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
48
|
Huang Y, Cui F, Hua M, Xu L, Zhao Y, Lian J, Bao J, Li H. Hierarchical FeCo 2 S 4 Nanotube Arrays Deposited on 3D Carbon Foam as Binder-free Electrodes for High-performance Asymmetric Pseudocapacitors. Chem Asian J 2018; 13:3212-3221. [PMID: 30203541 DOI: 10.1002/asia.201801203] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Revised: 09/10/2018] [Indexed: 01/05/2023]
Abstract
The ever-increasing global demand for green energy resources calls for more research attention on the development of cheap and efficient energy storage systems. Herein, we propose the rational design of a 3D carbon foam electrode deposited with perpendicularly oriented FeCo2 S4 nanotubes arrays (FeCo2 S4 /CMF) for high-performance asymmetric supercapacitors. In this work, the macroporous CMF served as conducting backbone not only to enhance the electrical conductivity of the composite, but also to promote the uniform growth of FeCo2 S4 nanotubes. Deposited hierarchical FeCo2 S4 nanotubes arrays with open hollow structures can afford numerous exposed electroactive sites for Faradaic redox reaction and provide short interior channels for fast electrolyte transmission. Due to these unique features, obtained 3D hierarchical FeCo2 S4 /CMF composite foam exhibits a high specific capacitance of 2430 F g-1 (specific capacity of 337.5 mAh g-1 ) at 1 A g-1 , and excellent capacitance retention of 91 % after 5000 cycles at a high current density of 9 A g-1 , which is superior to most of those previously reported binary metal sulfide-based electrodes. Moreover, asymmetric supercapacitor device assembled using the FeCo2 S4 /CMF as positive electrode also delivers a high energy density of 78.7 W h kg-1 at a power density of 800.3 W kg-1 . Therefore, this work provides a new strategy for the low-cost synthesis of 3D foam electrodes towards high-performance supercapacitor devices.
Collapse
Affiliation(s)
- Yunpeng Huang
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P.R. China
| | - Fen Cui
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, P.R. China
| | - Mingqing Hua
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, P.R. China
| | - Le Xu
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, P.R. China
| | - Yan Zhao
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P.R. China
| | - Jiabiao Lian
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P.R. China
| | - Jian Bao
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P.R. China
| | - Huaming Li
- Institute for Energy Research, Jiangsu University, Zhenjiang, 212013, P.R. China
| |
Collapse
|
49
|
Song Z, Huang Z, Liu J, Hu Z, Zhang J, Zhang G, Yi F, Jiang S, Lian J, Yan J, Zang J, Liu H. Fully Stretchable and Humidity-Resistant Quantum Dot Gas Sensors. ACS Sens 2018; 3:1048-1055. [PMID: 29737152 DOI: 10.1021/acssensors.8b00263] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Stretchable gas sensors that accommodate the shape and motion characteristics of human body are indispensable to a wearable or attachable smart sensing system. However, these gas sensors usually have poor response and recovery kinetics when operated at room temperature, and especially suffer from humidity interference and mechanical robustness issues. Here, we demonstrate the first fully stretchable gas sensors which are operated at room temperature with enhanced stability against humidity. We created a crumpled quantum dot (QD) sensing layer on elastomeric substrate with flexible graphene as electrodes. Through the control over the prestrain of the flexible substrate, we achieved a 5.8 times improvement in NO2 response at room temperature with desirable stretchability even under 1000 stretch/relax cycles mechanism deformation. The uniformly wavy structural configuration of the crumpled QD gas-sensing layer enabled an improvement in the antihumidity interference. The sensor response shows a minor vibration of 15.9% at room temperature from relative humidity of 0 to 86.7% compared to that of the flat-film sensors with vibration of 84.2%. The successful assembly of QD solids into a crumpled gas-sensing layer enabled a body-attachable, mechanically robust, and humidity-resistant gas sensor, opening up a new pathway to room-temperature operable gas sensors which may be implemented in future smart sensing systems such as stretchable electronic nose and multipurpose electronic skin.
Collapse
Affiliation(s)
- Zhilong Song
- School of Optical and Electronic Information, Engineering Research Center for Functional Ceramics, Ministry of Education, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei 430074, P. R. China
- Institute for Energy Research, Jiangsu University, 301 Xuefu Road, Zhenjiang, Jiangsu 212013, P. R. China
| | - Zhao Huang
- School of Optical and Electronic Information, Engineering Research Center for Functional Ceramics, Ministry of Education, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei 430074, P. R. China
- Innovation Institute, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei 430074, P. R. China
| | - Jingyao Liu
- School of Optical and Electronic Information, Engineering Research Center for Functional Ceramics, Ministry of Education, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei 430074, P. R. China
| | - Zhixiang Hu
- School of Optical and Electronic Information, Engineering Research Center for Functional Ceramics, Ministry of Education, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei 430074, P. R. China
| | - Jianbing Zhang
- School of Optical and Electronic Information, Engineering Research Center for Functional Ceramics, Ministry of Education, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei 430074, P. R. China
| | - Guangzu Zhang
- School of Optical and Electronic Information, Engineering Research Center for Functional Ceramics, Ministry of Education, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei 430074, P. R. China
| | - Fei Yi
- School of Optical and Electronic Information, Engineering Research Center for Functional Ceramics, Ministry of Education, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei 430074, P. R. China
| | - Shenglin Jiang
- School of Optical and Electronic Information, Engineering Research Center for Functional Ceramics, Ministry of Education, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei 430074, P. R. China
| | - Jiabiao Lian
- Institute for Energy Research, Jiangsu University, 301 Xuefu Road, Zhenjiang, Jiangsu 212013, P. R. China
| | - Jia Yan
- Institute for Energy Research, Jiangsu University, 301 Xuefu Road, Zhenjiang, Jiangsu 212013, P. R. China
| | - Jianfeng Zang
- School of Optical and Electronic Information, Engineering Research Center for Functional Ceramics, Ministry of Education, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei 430074, P. R. China
- Innovation Institute, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei 430074, P. R. China
| | - Huan Liu
- School of Optical and Electronic Information, Engineering Research Center for Functional Ceramics, Ministry of Education, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei 430074, P. R. China
- Shenzhen Huazhong University of Science and Technology Research Institute, Shenzhen Virtual University Park, Shenzhen 518000, P. R. China
| |
Collapse
|
50
|
Keenan BT, Galante R, Lian J, Simecek P, Gatti DM, Zhang L, Lim DC, Svenson KL, Churchill G, Pack AI. 0325 High-Throughput Sleep Phenotyping and Heritability in Diversity Outbred Mice. Sleep 2018. [DOI: 10.1093/sleep/zsy061.324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- B T Keenan
- University of Pennsylvania, Philadelphia, PA
| | - R Galante
- University of Pennsylvania, Philadelphia, PA
| | - J Lian
- University of Pennsylvania, Philadelphia, PA
| | - P Simecek
- The Jackson Laboratory, Bar Harbor, ME
| | - D M Gatti
- The Jackson Laboratory, Bar Harbor, ME
| | - L Zhang
- University of Pennsylvania, Philadelphia, PA
| | - D C Lim
- University of Pennsylvania, Philadelphia, PA
| | | | | | - A I Pack
- University of Pennsylvania, Philadelphia, PA
| |
Collapse
|