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Title: X-ray photoelectron spectroscopy of select multi-layered transition metal carbides (MXenes)

Abstract

A detailed high resolution X-ray photoelectron spectroscopy (XPS) analysis is presented in this work for select MXenes—a recently discovered family of two-dimensional (2D) carbides and carbonitrides. Given their 2D nature, understanding their surface chemistry is paramount. Thus we identify and quantify the surface groups present before, and after, sputter-cleaning as well as freshly prepared vs. aged multi-layered cold pressed discs. The nominal compositions of the MXenes studied here are Ti3C2Tx, Ti2CTx, Ti3CNTx, Nb2CTx and Nb4C3Tx, where T represents surface groups that this work attempts to quantify. In all the cases, the presence of three surface terminations, single bondO, single bondOH and single bondF, in addition to OH-terminations relatively strongly bonded to H2O molecules, was confirmed. Moreover, from XPS peak fits, it was possible to establish the average sum of the negative charges of the terminations for the aforementioned MXenes. Based on this work, it is now possible to quantify the nature of the surface terminations. This information can, in turn, be used to better design and tailor these novel 2D materials for various applications.

Authors:
 [1];  [2];  [3];  [4];  [1];  [4];  [1]
  1. Drexel Univ., Philadelphia, PA (United States); Linkoping Univ. (Sweden)
  2. Naval Air Systems Command, Patuxent River, MD (United States)
  3. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
  4. Linkoping Univ. (Sweden)
Publication Date:
Research Org.:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1286976
Alternate Identifier(s):
OSTI ID: 1396961
Grant/Contract Number:  
AC05-00OR22725
Resource Type:
Accepted Manuscript
Journal Name:
Applied Surface Science
Additional Journal Information:
Journal Volume: 362; Journal Issue: C; Journal ID: ISSN 0169-4332
Publisher:
Elsevier
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; MXene; XPS; metal carbides

Citation Formats

Halim, Joseph, Cook, Kevin M., Naguib, Michael, Eklund, Per, Gogotsi, Yury, Rosen, Johanna, and Barsoum, Michel W. X-ray photoelectron spectroscopy of select multi-layered transition metal carbides (MXenes). United States: N. p., 2015. Web. doi:10.1016/j.apsusc.2015.11.089.
Halim, Joseph, Cook, Kevin M., Naguib, Michael, Eklund, Per, Gogotsi, Yury, Rosen, Johanna, & Barsoum, Michel W. X-ray photoelectron spectroscopy of select multi-layered transition metal carbides (MXenes). United States. https://doi.org/10.1016/j.apsusc.2015.11.089
Halim, Joseph, Cook, Kevin M., Naguib, Michael, Eklund, Per, Gogotsi, Yury, Rosen, Johanna, and Barsoum, Michel W. Tue . "X-ray photoelectron spectroscopy of select multi-layered transition metal carbides (MXenes)". United States. https://doi.org/10.1016/j.apsusc.2015.11.089. https://www.osti.gov/servlets/purl/1286976.
@article{osti_1286976,
title = {X-ray photoelectron spectroscopy of select multi-layered transition metal carbides (MXenes)},
author = {Halim, Joseph and Cook, Kevin M. and Naguib, Michael and Eklund, Per and Gogotsi, Yury and Rosen, Johanna and Barsoum, Michel W.},
abstractNote = {A detailed high resolution X-ray photoelectron spectroscopy (XPS) analysis is presented in this work for select MXenes—a recently discovered family of two-dimensional (2D) carbides and carbonitrides. Given their 2D nature, understanding their surface chemistry is paramount. Thus we identify and quantify the surface groups present before, and after, sputter-cleaning as well as freshly prepared vs. aged multi-layered cold pressed discs. The nominal compositions of the MXenes studied here are Ti3C2Tx, Ti2CTx, Ti3CNTx, Nb2CTx and Nb4C3Tx, where T represents surface groups that this work attempts to quantify. In all the cases, the presence of three surface terminations, single bondO, single bondOH and single bondF, in addition to OH-terminations relatively strongly bonded to H2O molecules, was confirmed. Moreover, from XPS peak fits, it was possible to establish the average sum of the negative charges of the terminations for the aforementioned MXenes. Based on this work, it is now possible to quantify the nature of the surface terminations. This information can, in turn, be used to better design and tailor these novel 2D materials for various applications.},
doi = {10.1016/j.apsusc.2015.11.089},
journal = {Applied Surface Science},
number = C,
volume = 362,
place = {United States},
year = {Tue Dec 01 00:00:00 EST 2015},
month = {Tue Dec 01 00:00:00 EST 2015}
}

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journal, December 2019


2D/2D Heterojunction of Ultrathin MXene/Bi 2 WO 6 Nanosheets for Improved Photocatalytic CO 2 Reduction
journal, April 2018

  • Cao, Shaowen; Shen, Baojia; Tong, Tong
  • Advanced Functional Materials, Vol. 28, Issue 21
  • DOI: 10.1002/adfm.201800136

A facile method for synthesizing CuS decorated Ti 3 C 2 MXene with enhanced performance for asymmetric supercapacitors
journal, January 2019

  • Pan, Zhihu; Cao, Fa; Hu, Xing
  • Journal of Materials Chemistry A, Vol. 7, Issue 15
  • DOI: 10.1039/c9ta00085b

Study on MnO 2 /MXene–Ti 3 C 2 composite materials as cathode materials for magnesium batteries
journal, January 2019

  • Li, Yuan; Xu, Donghui; Zhang, Dehang
  • RSC Advances, Vol. 9, Issue 58
  • DOI: 10.1039/c9ra07652b

High-Voltage Symmetric Supercapacitor Based on 2D Titanium Carbide (MXene, Ti 2 CT x )/Carbon Nanosphere Composites in a Neutral Aqueous Electrolyte
journal, January 2018

  • Melchior, Sharona A.; Raju, Kumar; Ike, Innocent S.
  • Journal of The Electrochemical Society, Vol. 165, Issue 3
  • DOI: 10.1149/2.0401803jes

Efficient Antibacterial Membrane based on Two-Dimensional Ti3C2Tx (MXene) Nanosheets
journal, May 2017


An ultrahigh discharged energy density achieved in an inhomogeneous PVDF dielectric composite filled with 2D MXene nanosheets via interface engineering
journal, January 2018

  • Feng, Yefeng; Deng, Qihuang; Peng, Cheng
  • Journal of Materials Chemistry C, Vol. 6, Issue 48
  • DOI: 10.1039/c8tc05180a

MXene Aerogel Scaffolds for High-Rate Lithium Metal Anodes
journal, October 2018

  • Zhang, Xinyue; Lv, Ruijing; Wang, Aoxuan
  • Angewandte Chemie International Edition, Vol. 57, Issue 46
  • DOI: 10.1002/anie.201808714

An investigation into the factors governing the oxidation of two-dimensional Ti 3 C 2 MXene
journal, January 2019

  • Chae, Yoonjeong; Kim, Seon Joon; Cho, Soo-Yeon
  • Nanoscale, Vol. 11, Issue 17
  • DOI: 10.1039/c9nr00084d

Layered Ti 3 C 2 MXene modified two-dimensional Bi 2 WO 6 composites with enhanced visible light photocatalytic performance
journal, January 2019

  • Zhao, Danxia; Cai, Chun
  • Materials Chemistry Frontiers, Vol. 3, Issue 11
  • DOI: 10.1039/c9qm00570f

MXenes for Plasmonic Photodetection
journal, June 2019

  • Velusamy, Dhinesh Babu; El‐Demellawi, Jehad K.; El‐Zohry, Ahmed M.
  • Advanced Materials
  • DOI: 10.1002/adma.201807658

Seawater electrolyte-mediated high volumetric MXene-based electrochemical symmetric supercapacitors
journal, January 2018

  • Xia, Qi Xun; Shinde, Nanasaheb M.; Zhang, Tengfei
  • Dalton Transactions, Vol. 47, Issue 26
  • DOI: 10.1039/c8dt01375f

Layered ternary M n +1 AX n phases and their 2D derivative MXene: an overview from a thin-film perspective
journal, February 2017

  • Eklund, Per; Rosen, Johanna; Persson, Per O. Å
  • Journal of Physics D: Applied Physics, Vol. 50, Issue 11
  • DOI: 10.1088/1361-6463/aa57bc

Tailoring Electrocatalytic Properties of Pt Nanoparticles Grown on Ti 3 C 2 T X MXene Surface
journal, January 2019

  • Filip, Jaroslav; Zavahir, Sifani; Lorencova, Lenka
  • Journal of The Electrochemical Society, Vol. 166, Issue 2
  • DOI: 10.1149/2.0991902jes

Tuning Thermal Transport Through Atomically Thin Ti 3 C 2 T z MXene by Current Annealing in Vacuum
journal, March 2019

  • Hemmat, Zahra; Yasaei, Poya; Schultz, Jeremy F.
  • Advanced Functional Materials, Vol. 29, Issue 19
  • DOI: 10.1002/adfm.201805693

Review of MXenes as new nanomaterials for energy storage/delivery and selected environmental applications
journal, October 2018


Electronic and optical characterization of 2D Ti 2 C and Nb 2 C (MXene) thin films
journal, February 2019

  • Halim, Joseph; Persson, Ingemar; Moon, Eun Ju
  • Journal of Physics: Condensed Matter, Vol. 31, Issue 16
  • DOI: 10.1088/1361-648x/ab00a2

Recent progress in layered transition metal carbides and/or nitrides (MXenes) and their composites: synthesis and applications
journal, January 2017

  • Hong Ng, Vincent Ming; Huang, Hui; Zhou, Kun
  • Journal of Materials Chemistry A, Vol. 5, Issue 7
  • DOI: 10.1039/c6ta06772g

Solar Photothermal Electrodes for Highly Efficient Microbial Energy Harvesting at Low Ambient Temperatures
journal, November 2018


Ti 2 AlC-based saturable absorber for passive Q-switching of a fiber laser
journal, January 2019

  • Lee, Jinho; Kwon, Suhyoung; Lee, Ju Han
  • Optical Materials Express, Vol. 9, Issue 5
  • DOI: 10.1364/ome.9.002057

Nanostructured MXene-based biomimetic enzymes for amperometric detection of superoxide anions from HepG2 cells
journal, January 2019


Synthesis and electrochemical performance of Ti3C2Tx with hydrothermal process
journal, August 2016


Preparation of High-Purity V 2 C MXene and Electrochemical Properties as Li-Ion Batteries
journal, January 2017

  • Liu, Fanfan; Zhou, Jie; Wang, Shuwei
  • Journal of The Electrochemical Society, Vol. 164, Issue 4
  • DOI: 10.1149/2.0641704jes

Polyoxometalate-coupled MXene nanohybrid via poly(ionic liquid) linkers and its electrode for enhanced supercapacitive performance
journal, January 2018

  • Chen, Shu; Xiang, Yuanfang; Banks, M. Katherine
  • Nanoscale, Vol. 10, Issue 42
  • DOI: 10.1039/c8nr05760e

Synthesis and Electrochemical Properties of Two-Dimensional RGO/Ti3C2Tx Nanocomposites
journal, January 2018

  • Shen, Changjie; Wang, Libo; Zhou, Aiguo
  • Nanomaterials, Vol. 8, Issue 2
  • DOI: 10.3390/nano8020080

MXene Aerogel Scaffolds for High‐Rate Lithium Metal Anodes
journal, October 2018


Mn 3 O 4 nanoparticles on layer-structured Ti 3 C 2 MXene towards the oxygen reduction reaction and zinc–air batteries
journal, January 2017

  • Xue, Qi; Pei, Zengxia; Huang, Yan
  • J. Mater. Chem. A, Vol. 5, Issue 39
  • DOI: 10.1039/c7ta04532h

Oxidized Ti 3 C 2 MXene nanosheets for dye-sensitized solar cells
journal, January 2018

  • Dall'Agnese, Chunxiang; Dall'Agnese, Yohan; Anasori, Babak
  • New Journal of Chemistry, Vol. 42, Issue 20
  • DOI: 10.1039/c8nj03246g

Layer-by-Layer Assembly of Cross-Functional Semi-transparent MXene-Carbon Nanotubes Composite Films for Next-Generation Electromagnetic Interference Shielding
journal, September 2018

  • Weng, Guo-Ming; Li, Jinyang; Alhabeb, Mohamed
  • Advanced Functional Materials, Vol. 28, Issue 44
  • DOI: 10.1002/adfm.201803360

Electrochromic Effect in Titanium Carbide MXene Thin Films Produced by Dip‐Coating
journal, February 2019

  • Salles, Pol; Pinto, David; Hantanasirisakul, Kanit
  • Advanced Functional Materials, Vol. 29, Issue 17
  • DOI: 10.1002/adfm.201809223

Promising electron mobility and high thermal conductivity in Sc 2 CT 2 (T = F, OH) MXenes
journal, January 2016

  • Zha, Xian-Hu; Zhou, Jie; Zhou, Yuhong
  • Nanoscale, Vol. 8, Issue 11
  • DOI: 10.1039/c5nr08639f

Plasma-modified Ti 3 C 2 T x /CdS hybrids with oxygen-containing groups for high-efficiency photocatalytic hydrogen production
journal, January 2019

  • Yang, Yali; Zhang, Dainan; Xiang, Quanjun
  • Nanoscale, Vol. 11, Issue 40
  • DOI: 10.1039/c9nr07242j

An MnO 2 –Ti 3 C 2 T x MXene nanohybrid: an efficient and durable electrocatalyst toward artificial N 2 fixation to NH 3 under ambient conditions
journal, January 2019

  • Kong, Wenhan; Gong, Feng (Frank); Zhou, Qiang
  • Journal of Materials Chemistry A, Vol. 7, Issue 32
  • DOI: 10.1039/c9ta04902a

Electronic and vibrational properties of V 2 C -based MXenes: From experiments to first-principles modeling
journal, March 2018


MoS 2 -Decorated Ti 3 C 2 MXene Nanosheet as Anode Material in Lithium-Ion Batteries
journal, January 2017

  • Shen, Changjie; Wang, Libo; Zhou, Aiguo
  • Journal of The Electrochemical Society, Vol. 164, Issue 12
  • DOI: 10.1149/2.1421712jes

Ti 3 C 2 : An Ideal Co‐catalyst?
journal, January 2020

  • Wang, Biao; Wang, Mengye; Liu, Fangyan
  • Angewandte Chemie International Edition, Vol. 59, Issue 5
  • DOI: 10.1002/anie.201913095

Applications of 2D MXenes in energy conversion and storage systems
journal, January 2019

  • Pang, Jinbo; Mendes, Rafael G.; Bachmatiuk, Alicja
  • Chemical Society Reviews, Vol. 48, Issue 1
  • DOI: 10.1039/c8cs00324f

Oxidation-resistant titanium carbide MXene films
journal, January 2020

  • Lee, Yonghee; Kim, Seon Joon; Kim, Yong-Jae
  • Journal of Materials Chemistry A, Vol. 8, Issue 2
  • DOI: 10.1039/c9ta07036b

Microsphere‐Like SiO 2 /MXene Hybrid Material Enabling High Performance Anode for Lithium Ion Batteries
journal, December 2019


Nanoscale Parallel Circuitry Based on Interpenetrating Conductive Assembly for Flexible and High‐Power Zinc Ion Battery
journal, May 2019

  • Luo, Shaojuan; Xie, Luoyuan; Han, Fei
  • Advanced Functional Materials, Vol. 29, Issue 28
  • DOI: 10.1002/adfm.201901336

Ultrastrong and Highly Conductive MXene‐Based Films for High‐Performance Electromagnetic Interference Shielding
journal, November 2019

  • Liu, Ji; Liu, Zhangshuo; Zhang, Hao‐Bin
  • Advanced Electronic Materials, Vol. 6, Issue 1
  • DOI: 10.1002/aelm.201901094

Tunable dextran retention of MXene-TiO 2 mesoporous membranes by adjusting the 2D MXene content
journal, July 2018


Preparation and characterization of polymer-Ti 3 C 2 T x (MXene) composite nanofibers produced via electrospinning : ARTICLE
journal, May 2017

  • Mayerberger, Elisa A.; Urbanek, Olga; McDaniel, Riki M.
  • Journal of Applied Polymer Science, Vol. 134, Issue 37
  • DOI: 10.1002/app.45295

Surface Electrochemical Stability and Strain-Tunable Lithium Storage of Highly Flexible 2D Transition Metal Carbides
journal, September 2018

  • Chen, Shu; Fu, Zhongheng; Zhang, Hang
  • Advanced Functional Materials, Vol. 28, Issue 44
  • DOI: 10.1002/adfm.201804867

MXene‐Bonded Flexible Hard Carbon Film as Anode for Stable Na/K‐Ion Storage
journal, October 2019

  • Sun, Ning; Zhu, Qizhen; Anasori, Babak
  • Advanced Functional Materials, Vol. 29, Issue 51
  • DOI: 10.1002/adfm.201906282

Clay-Inspired MXene-Based Electrochemical Devices and Photo-Electrocatalyst: State-of-the-Art Progresses and Challenges
journal, January 2018


W-Based Atomic Laminates and Their 2D Derivative W 1.33 C MXene with Vacancy Ordering
journal, April 2018

  • Meshkian, Rahele; Dahlqvist, Martin; Lu, Jun
  • Advanced Materials, Vol. 30, Issue 21
  • DOI: 10.1002/adma.201706409

Self-Assembly of Transition Metal Oxide Nanostructures on MXene Nanosheets for Fast and Stable Lithium Storage
journal, April 2018


Electronic and Optical Properties of 2D Transition Metal Carbides and Nitrides (MXenes)
journal, November 2018


Theranostic 2D Tantalum Carbide (MXene)
journal, October 2020


Nanoscale Elastic Changes in 2D Ti 3 C 2 T x (MXene) Pseudocapacitive Electrodes
journal, March 2016

  • Come, Jeremy; Xie, Yu; Naguib, Michael
  • Advanced Energy Materials, Vol. 6, Issue 9
  • DOI: 10.1002/aenm.201502290

A Strategy for Synthesis of Carbon Nitride Induced Chemically Doped 2D MXene for High-Performance Supercapacitor Electrodes
journal, January 2018

  • Yoon, Yeoheung; Lee, Minhe; Kim, Seong Ku
  • Advanced Energy Materials, Vol. 8, Issue 15
  • DOI: 10.1002/aenm.201703173

Ti 3 C 2 MXene Paper for the Effective Adsorption and Controllable Release of Aroma Molecules
journal, August 2019


Two-dimensional Mo1.33C MXene with divacancy ordering prepared from parent 3D laminate with in-plane chemical ordering
journal, April 2017

  • Tao, Quanzheng; Dahlqvist, Martin; Lu, Jun
  • Nature Communications, Vol. 8, Issue 1
  • DOI: 10.1038/ncomms14949

Low temperature synthesis of NbC/C nano-composites as visible light photoactive catalyst
journal, September 2018


Solution-processed titanium carbide MXene films examined as highly transparent conductors
journal, January 2016

  • Mariano, Marina; Mashtalir, Olha; Antonio, Francisco Q.
  • Nanoscale, Vol. 8, Issue 36
  • DOI: 10.1039/c6nr03682a

Ti 3 C 2 MXenes modified with in situ grown carbon nanotubes for enhanced electromagnetic wave absorption properties
journal, January 2017

  • Li, Xinliang; Yin, Xiaowei; Han, Meikang
  • Journal of Materials Chemistry C, Vol. 5, Issue 16
  • DOI: 10.1039/c6tc05226f

Tunable pseudocapacitance storage of MXene by cation pillaring for high performance sodium-ion capacitors
journal, January 2018

  • Luo, Jianmin; Fang, Cong; Jin, Chengbin
  • Journal of Materials Chemistry A, Vol. 6, Issue 17
  • DOI: 10.1039/c8ta02068j

Exploring the synergy of 2D MXene-supported black phosphorus quantum dots in hydrogen and oxygen evolution reactions
journal, January 2018

  • Zhu, Xiao-Dong; Xie, Ying; Liu, Yi-Tao
  • Journal of Materials Chemistry A, Vol. 6, Issue 43
  • DOI: 10.1039/c8ta08374f

Ti 3 C 2 T x (T = F, OH) MXene nanosheets: conductive 2D catalysts for ambient electrohydrogenation of N 2 to NH 3
journal, January 2018

  • Zhao, Jinxiu; Zhang, Lei; Xie, Xiao-Ying
  • Journal of Materials Chemistry A, Vol. 6, Issue 47
  • DOI: 10.1039/c8ta09840a

2D/2D heterojunction of Ti 3 C 2 /g-C 3 N 4 nanosheets for enhanced photocatalytic hydrogen evolution
journal, January 2019

  • Su, Tongming; Hood, Zachary D.; Naguib, Michael
  • Nanoscale, Vol. 11, Issue 17
  • DOI: 10.1039/c9nr00168a

Janus MXene nanosheets for macroscopic assemblies
journal, January 2020

  • Zhao, Sai; Li, Lulu; Zhang, Hao-Bin
  • Materials Chemistry Frontiers, Vol. 4, Issue 3
  • DOI: 10.1039/c9qm00681h

A general way to fabricate transition metal dichalcogenide/oxide-sandwiched MXene nanosheets as flexible film anodes for high-performance lithium storage
journal, January 2019

  • Wang, Chuang; Zhu, Xiao-Dong; Wang, Ke-Xin
  • Sustainable Energy & Fuels, Vol. 3, Issue 10
  • DOI: 10.1039/c9se00635d

Few-layered Ti 3 C 2 T x MXenes coupled with Fe 2 O 3 nanorod arrays grown on carbon cloth as anodes for flexible asymmetric supercapacitors
journal, January 2019

  • Li, Fei; Liu, Yi-Lin; Wang, Gui-Gen
  • Journal of Materials Chemistry A, Vol. 7, Issue 39
  • DOI: 10.1039/c9ta08144e

Transparent, conductive solution processed spincast 2D Ti 2 CT x (MXene) films
journal, March 2017


MXene molecular sieving membranes for highly efficient gas separation
other, January 2018

  • Ding, Li; Wei, Yanying; Li, Libo
  • London : Nature Publishing Group
  • DOI: 10.15488/3192

Theranostic 2D Tantalum Carbide (MXene)
journal, December 2017


Electronic properties of freestanding Ti 3 C 2 T x MXene monolayers
journal, January 2016

  • Miranda, A.; Halim, J.; Barsoum, M. W.
  • Applied Physics Letters, Vol. 108, Issue 3
  • DOI: 10.1063/1.4939971

Electromagnetic Shielding by MXene-Graphene-PVDF Composite with Hydrophobic, Lightweight and Flexible Graphene Coated Fabric
journal, September 2018

  • Raagulan, Kanthasamy; Braveenth, Ramanaskanda; Jang, Hee
  • Materials, Vol. 11, Issue 10
  • DOI: 10.3390/ma11101803

Additive-free MXene inks and direct printing of micro-supercapacitors
journal, April 2019


Edge Capping of 2D‐MXene Sheets with Polyanionic Salts To Mitigate Oxidation in Aqueous Colloidal Suspensions
journal, September 2019

  • Natu, Varun; Hart, James L.; Sokol, Maxim
  • Angewandte Chemie International Edition, Vol. 58, Issue 36
  • DOI: 10.1002/anie.201906138

Edge Capping of 2D‐MXene Sheets with Polyanionic Salts To Mitigate Oxidation in Aqueous Colloidal Suspensions
journal, July 2019


pH-Dependent Distribution of Functional Groups on Titanium-Based MXenes
journal, July 2019


MXene molecular sieving membranes for highly efficient gas separation
journal, January 2018


Additive-free MXene inks and direct printing of micro-supercapacitors
journal, April 2019


Efficient Antibacterial Membrane based on Two-Dimensional Ti3C2Tx (MXene) Nanosheets
journal, May 2017


Low temperature synthesis of NbC/C nano-composites as visible light photoactive catalyst
journal, September 2018


Enhanced Thermal Conductivity of Epoxy Composites Filled with 2D Transition Metal Carbides (MXenes) with Ultralow Loading
journal, June 2019


Electromagnetic Shielding by MXene-Graphene-PVDF Composite with Hydrophobic, Lightweight and Flexible Graphene Coated Fabric
journal, September 2018

  • Raagulan, Kanthasamy; Braveenth, Ramanaskanda; Jang, Hee
  • Materials, Vol. 11, Issue 10
  • DOI: 10.3390/ma11101803

Synthesis and Electrochemical Properties of Two-Dimensional RGO/Ti3C2Tx Nanocomposites
journal, January 2018

  • Shen, Changjie; Wang, Libo; Zhou, Aiguo
  • Nanomaterials, Vol. 8, Issue 2
  • DOI: 10.3390/nano8020080