Citation:
QU Liangti. Preface of the Special Issue——Novel Two-Dimensional Nanomaterials: Set Off the Future of Technological Innovation[J]. Chinese Journal of Applied Chemistry,
;2018, 35(3): 245-246.
doi:
10.11944/j.issn.1000-0518.2018.03.180021
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Two-dimensional(2D) nanomaterials possess sheet-like structures with the thickness of nanoscale, but the lateral size is infinite. In 2004, Andre Geim and co-workers at the University of Manchester successfully exfoliated a sheet of graphene from graphite by the micromechanical cleavage technique, which marked the beginning of 2D nanomaterials. Given the ultrahigh carrier mobility, excellent mechanical property, good thermal stability, superior thermal conductivities and huge specific surface area of graphene, it causes general exploration of other graphene-like 2D nanomaterials.The 2D feature is unique to access unprecedented physical, chemical, electronic and optical properties. For example, the electron confinement in two dimensions makes them ideal candidates for the fundamental study in condensed matter physics and electronic/optoelectronic devices; the large lateral size endows them with huge surface area and high exposure of active sites. Due to their unique properties, 2D nanomaterials have promising applications in energy storage and conversion, electronic devices, catalytic reaction, sensing and biomedicine. By now, nearly 20 types of 2D nanomaterials have been studied, such as graphene, graphitic carbon nitride(g-C3N4), transition metal dichalcogenides(TMDs), transition metal carbides/nitrides(MXenes), layered double hydroxides(LDHs), transition metal oxides(TMOs), Ⅲ to Ⅵ layered semiconductor(MX4), and perovskite-type hybrids(AMX3).In this special issue of the novel 2D nanomaterials, we selected 12 related articles in reviews, research papers and brief communications involving supercapacitor, electrochemical catalysis, sensing, battery, fluorescence, water treatment and antiflaming performance of 2D nanomaterials. We hope that readers will have a deep understanding of the current development of 2D nanomaterials, and find it beneficial to their future researches.Toward this end, I greatly appreciate the outstanding contribution of all authors, as well as the strenuous efforts from the editorial staff members.
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[1]
Yongchao ZHU , Wenjie LIANG , Hai XU . Raman spectroscopic layer-dependent of Bi2SeO5 nanosheets and their encapsulation performance for two-dimensional materials. Chinese Journal of Inorganic Chemistry, 2026, 42(3): 584-592. doi: 10.11862/CJIC.20250217
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[2]
Huanhuan XIE , Yingnan SONG , Lei LI . Two-dimensional single-layer BiOI nanosheets: Lattice thermal conductivity and phonon transport mechanism. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 702-708. doi: 10.11862/CJIC.20240281
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[3]
Chunling Qin , Shuang Chen , Hassanien Gomaa , Mohamed A. Shenashen , Sherif A. El-Safty , Qian Liu , Cuihua An , Xijun Liu , Qibo Deng , Ning Hu . Regulating HER and OER Performances of 2D Materials by the External Physical Fields. Acta Physico-Chimica Sinica, 2024, 40(9): 2307059-0. doi: 10.3866/PKU.WHXB202307059
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[4]
Baohua LÜ , Yuzhen LI . Anisotropic photoresponse of two-dimensional layered α-In2Se3(2H) ferroelectric materials. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1911-1918. doi: 10.11862/CJIC.20240105
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[5]
Huayan Liu , Yifei Chen , Mengzhao Yang , Jiajun Gu . Strategies for enhancing capacity and rate performance of two-dimensional material-based supercapacitors. Acta Physico-Chimica Sinica, 2025, 41(6): 100063-0. doi: 10.1016/j.actphy.2025.100063
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[6]
Runhua Chen , Qiong Wu , Jingchen Luo , Xiaolong Zu , Shan Zhu , Yongfu Sun . Defective Ultrathin Two-Dimensional Materials for Photo-/Electrocatalytic CO2 Reduction: Fundamentals and Perspectives. Acta Physico-Chimica Sinica, 2025, 41(3): 100019-0. doi: 10.3866/PKU.WHXB202308052
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[7]
Shiyang He , Dandan Chu , Zhixin Pang , Yuhang Du , Jiayi Wang , Yuhong Chen , Yumeng Su , Jianhua Qin , Xiangrong Pan , Zhan Zhou , Jingguo Li , Lufang Ma , Chaoliang Tan . Pt Single-Atom-Functionalized 2D Al-TCPP MOF Nanosheets for Enhanced Photodynamic Antimicrobial Therapy. Acta Physico-Chimica Sinica, 2025, 41(5): 100046-0. doi: 10.1016/j.actphy.2025.100046
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[8]
Mengfei He , Chao Chen , Yue Tang , Si Meng , Zunfa Wang , Liyu Wang , Jiabao Xing , Xinyu Zhang , Jiahui Huang , Jiangbo Lu , Hongmei Jing , Xiangyu Liu , Hua Xu . Epitaxial Growth of Nonlayered 2D MnTe Nanosheets with Thickness-Tunable Conduction for p-Type Field Effect Transistor and Superior Contact Electrode. Acta Physico-Chimica Sinica, 2025, 41(2): 100016-0. doi: 10.3866/PKU.WHXB202310029
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[9]
Ran HUO , Zhaohui ZHANG , Xi SU , Long CHEN . Research progress on multivariate two dimensional conjugated metal organic frameworks. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2063-2074. doi: 10.11862/CJIC.20240195
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[10]
Haiyu Zhu , Zhuoqun Wen , Wen Xiong , Xingzhan Wei , Zhi Wang . 二维半金属/硅异质结中肖特基势垒高度的准确高效预测. Acta Physico-Chimica Sinica, 2025, 41(7): 100078-0. doi: 10.1016/j.actphy.2025.100078
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[11]
Juntao Yan , Liang Wei . 2D S-Scheme Heterojunction Photocatalyst. Acta Physico-Chimica Sinica, 2024, 40(10): 2312024-0. doi: 10.3866/PKU.WHXB202312024
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[12]
Renjie Xue , Chao Ma , Jing He , Xuechao Li , Yanning Tang , Lifeng Chi , Haiming Zhang . Catassembly in the Host-Guest Recognition of 2D Metastable Self-Assembled Networks. Acta Physico-Chimica Sinica, 2024, 40(9): 2309011-0. doi: 10.3866/PKU.WHXB202309011
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[13]
Shasha SUN , Weichun HUANG , Mengke WANG . Research progress of interface regulation strategies and applications of two‑dimensional MXenes. Chinese Journal of Inorganic Chemistry, 2025, 41(8): 1465-1482. doi: 10.11862/CJIC.20240430
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[14]
Jian Cao , Chang Liu , Danling Wang , Haichao Li , Lina Xu , Hongping Xiao , Shaoqi Zhan , Xiao He , Guoyong Fang . Machine learning potentials for property predictions of two-dimensional group-Ⅲ nitrides. Acta Physico-Chimica Sinica, 2026, 42(4): 100224-0. doi: 10.1016/j.actphy.2025.100224
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[15]
Fan JIA , Wenbao XU , Fangbin LIU , Haihua ZHANG , Hongbing FU . Synthesis and electroluminescence properties of Mn2+ doped quasi-two-dimensional perovskites (PEA)2PbyMn1-yBr4. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1114-1122. doi: 10.11862/CJIC.20230473
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[16]
Yongzhi LI , Han ZHANG , Gangding WANG , Yanwei SUI , Lei HOU , Yaoyu WANG . A two-dimensional metal-organic framework for the determination of nitrofurantoin and nitrofurazone in aqueous solution. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 245-253. doi: 10.11862/CJIC.20240307
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[17]
Lewang Yuan , Yaoyao Peng , Zong-Jie Guan , Yu Fang . Insights into the development of 2D covalent organic frameworks as photocatalysts in organic synthesis. Acta Physico-Chimica Sinica, 2025, 41(8): 100086-0. doi: 10.1016/j.actphy.2025.100086
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[18]
Binbin Liu , Yang Chen , Tianci Jia , Chen Chen , Zhanghao Wu , Yuhui Liu , Yuhang Zhai , Tianshu Ma , Changlei Wang . Hydroxyl-functionalized molecular engineering mitigates 2D phase barriers for efficient wide-bandgap and all-perovskite tandem solar cells. Acta Physico-Chimica Sinica, 2026, 42(1): 100128-0. doi: 10.1016/j.actphy.2025.100128
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[19]
Limin Zhao , Kaiqiang Xu , Chuanbiao Bie . 2D COF photocatalyst with highly stabilized tautomeric transition and singlet oxygen generation. Acta Physico-Chimica Sinica, 2026, 42(4): 100216-0. doi: 10.1016/j.actphy.2025.100216
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[20]
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南开大学师唯/华北电力大学(保定)刘景维:二维配位聚合物中有序的亲锂冠醚位点用于无枝晶锂沉积
. CCS Chemistry, 2025, 7(0): -.
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