Quantum dot nanoparticles captivated recent research on energy storage devices with their unique properties like size effect, greater surface area and rapid electron transport which delivers elevated power and energy density. In this study, graphitic carbon nitride quantum dot (gC3N4 QD) was synthesized by solid phase method, and the MoO3-GO@gC3N4QD (MGCN) NC prepared by ultrasonication for electrochemical energy storage application. Further, the structural and chemical composition of prepared MGCN NC were investigated by XRD, FTIR and Raman spectroscopy. Further, the morphology of MGCN NC was examined by SEM and HR-TEM. The chemical composition and oxidation state of the synthesized sample MGCN NC was analyzed by XPS study. The MGCN NC electrode delivers a specific capacity of 468.9C/g at a current density of 0.5 A/g. Fabricated MGCN NC//AC supercapacitor device delivers an excellent specific capacity of 160.9C/g at a current density of 1 A/g and exceptional stability with 69.6 % retention after 7000 cycles. In order, the MGCN NC//AC device also provides the maximal energy density of 50.2 Wh/Kg and power density of 11,250 W/Kg. The synthesized MGCN NC serves as an auspicious electrode material for supercapacitor applications, offering enhanced performance and efficiency.
机构:
Vellore Inst Technol VIT, Sch Adv Sci, Div Phys, Chennai 600127, IndiaVellore Inst Technol VIT, Sch Adv Sci, Div Phys, Chennai 600127, India
Sathish, S.
Kumaravelu, Thanigai Arul
论文数: 0引用数: 0
h-index: 0
机构:
Tamkang Univ, Dept Phys, Taipei 25137, Taiwan
Deemed to be Univ, Acad Maritime Educ & Training, Dept Phys, Energy & Biophoton Lab, Chennai 603112, India
Saveetha Dent Coll & Hosp, Saveetha Inst Med & Tech Sci SIMATS, Dept Biomat, Chennai 600077, Tamil Nadu, IndiaVellore Inst Technol VIT, Sch Adv Sci, Div Phys, Chennai 600127, India
Kumaravelu, Thanigai Arul
Yang, Cheng-Jie
论文数: 0引用数: 0
h-index: 0
机构:
Tamkang Univ, Dept Phys, Taipei 25137, Taiwan
Natl Taipei Univ Technol, Grad Inst Mfg Technol, Taipei, TaiwanVellore Inst Technol VIT, Sch Adv Sci, Div Phys, Chennai 600127, India
Yang, Cheng-Jie
Jayapalan, Ramana Ramya
论文数: 0引用数: 0
h-index: 0
机构:
Tamkang Univ, Dept Phys, Taipei 25137, Taiwan
Saveetha Dent Coll & Hosp, Saveetha Inst Med & Tech Sci SIMATS, Dept Periodont, Chennai, IndiaVellore Inst Technol VIT, Sch Adv Sci, Div Phys, Chennai 600127, India
Jayapalan, Ramana Ramya
Nirmala, R.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Madras, Hindustan Coll Arts & Sci, Dept Biotechnol, Chennai 603103, Tamil Nadu, IndiaVellore Inst Technol VIT, Sch Adv Sci, Div Phys, Chennai 600127, India
Nirmala, R.
Dong, Chung -Li
论文数: 0引用数: 0
h-index: 0
机构:
Tamkang Univ, Dept Phys, Taipei 25137, TaiwanVellore Inst Technol VIT, Sch Adv Sci, Div Phys, Chennai 600127, India
Dong, Chung -Li
Lin, Bi-Hsuan
论文数: 0引用数: 0
h-index: 0
机构:
Natl Synchrotron Radiat Res Ctr, Hsinchu 30076, TaiwanVellore Inst Technol VIT, Sch Adv Sci, Div Phys, Chennai 600127, India
Lin, Bi-Hsuan
Navamathavan, R.
论文数: 0引用数: 0
h-index: 0
机构:
Vellore Inst Technol VIT, Sch Adv Sci, Div Phys, Chennai 600127, IndiaVellore Inst Technol VIT, Sch Adv Sci, Div Phys, Chennai 600127, India
机构:
Xi An Jiao Tong Univ, Int Res Ctr Renewable Energy & State Key Lab Multi, Xian 710049, Shaanxi, Peoples R China
Xi An Jiao Tong Univ, State Key Lab Multiphase Flow Power Engn, Xian 710049, Shaanxi, Peoples R ChinaXi An Jiao Tong Univ, Int Res Ctr Renewable Energy & State Key Lab Multi, Xian 710049, Shaanxi, Peoples R China
Li, Jinghua
Ma, Lijing
论文数: 0引用数: 0
h-index: 0
机构:
Xi An Jiao Tong Univ, Int Res Ctr Renewable Energy & State Key Lab Multi, Xian 710049, Shaanxi, Peoples R China
Xi An Jiao Tong Univ, State Key Lab Multiphase Flow Power Engn, Xian 710049, Shaanxi, Peoples R ChinaXi An Jiao Tong Univ, Int Res Ctr Renewable Energy & State Key Lab Multi, Xian 710049, Shaanxi, Peoples R China
Ma, Lijing
Huang, Yalong
论文数: 0引用数: 0
h-index: 0
机构:
Xi An Jiao Tong Univ, Int Res Ctr Renewable Energy & State Key Lab Multi, Xian 710049, Shaanxi, Peoples R China
Xi An Jiao Tong Univ, State Key Lab Multiphase Flow Power Engn, Xian 710049, Shaanxi, Peoples R ChinaXi An Jiao Tong Univ, Int Res Ctr Renewable Energy & State Key Lab Multi, Xian 710049, Shaanxi, Peoples R China
Huang, Yalong
Luo, Bing
论文数: 0引用数: 0
h-index: 0
机构:
Xi An Jiao Tong Univ, Sch Chem Engn & Technol, Xian 710049, Shaanxi, Peoples R ChinaXi An Jiao Tong Univ, Int Res Ctr Renewable Energy & State Key Lab Multi, Xian 710049, Shaanxi, Peoples R China
Luo, Bing
Jing, Dengwei
论文数: 0引用数: 0
h-index: 0
机构:
Xi An Jiao Tong Univ, Int Res Ctr Renewable Energy & State Key Lab Multi, Xian 710049, Shaanxi, Peoples R China
Xi An Jiao Tong Univ, State Key Lab Multiphase Flow Power Engn, Xian 710049, Shaanxi, Peoples R ChinaXi An Jiao Tong Univ, Int Res Ctr Renewable Energy & State Key Lab Multi, Xian 710049, Shaanxi, Peoples R China
机构:
Chinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China
Anhui Univ, Minist Educ, Key Lab Struct & Funct Regulat Hybrid Mat, Hefei 230601, Anhui, Peoples R ChinaChinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Liu, Hongji
Lv, Xiaotong
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China
Chinese Acad Sci, Hefei Inst Phys Sci, Key Lab High Magnet Field & Ion Beam Phys Biol, Hefei 230031, Anhui, Peoples R ChinaChinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Lv, Xiaotong
Qian, Junchao
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Hefei Inst Phys Sci, Anhui Prov Key Lab Med Phys & Technol, Hefei Canc Hosp,Inst Hlth & Med Technol, Hefei 230031, Peoples R ChinaChinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Qian, Junchao
Li, Hong
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Chinese Acad Sci, Hefei Inst Phys Sci, Key Lab High Magnet Field & Ion Beam Phys Biol, Hefei 230031, Anhui, Peoples R ChinaChinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Li, Hong
Qian, Yong
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Anhui Univ, Minist Educ, Key Lab Struct & Funct Regulat Hybrid Mat, Hefei 230601, Anhui, Peoples R ChinaChinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Qian, Yong
Wang, Xingyu
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China
Anhui Univ, Minist Educ, Key Lab Struct & Funct Regulat Hybrid Mat, Hefei 230601, Anhui, Peoples R ChinaChinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Wang, Xingyu
Meng, Xiangfu
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China
Anhui Univ, Minist Educ, Key Lab Struct & Funct Regulat Hybrid Mat, Hefei 230601, Anhui, Peoples R ChinaChinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Meng, Xiangfu
Lin, Wenchu
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Chinese Acad Sci, Hefei Inst Phys Sci, Key Lab High Magnet Field & Ion Beam Phys Biol, Hefei 230031, Anhui, Peoples R ChinaChinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Lin, Wenchu
Wang, Hui
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China
Anhui Univ, Minist Educ, Key Lab Struct & Funct Regulat Hybrid Mat, Hefei 230601, Anhui, Peoples R China
Chinese Acad Sci, Hefei Inst Phys Sci, Key Lab High Magnet Field & Ion Beam Phys Biol, Hefei 230031, Anhui, Peoples R ChinaChinese Acad Sci, Hefei Inst Phys Sci, High Field Magnet Lab, Hefei 230031, Anhui, Peoples R China