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EURO NANOTECHNOLOGy

CONGRESSMarch 26-27, 2020

PARIS, FRANCE

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Presentations under Keynote Forum or Mini-Plenary Sessions includes abstracts with remarkable research value selected by the program committee. These significant speeches are delivered by globally recognized honorable speakers and it is open to all registrants.

In this forum, speakers and experts of the research field gets an opportunity to showcase their noble research work that involves comprehensive research findings. These formal oral presentations include a wide range of talks covering basic research to advanced research findings in accordance to the theme and scientific sessions of the conference.

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An exclusive opportunity for students and young investigators to present their research work through a formal oral presentation. Young Investigators Forum provides a global platform for young researchers and scholars to showcase their valuable contribution to the scientific world and to get acknowledged by the global scientific community of experts. It is an excellent opportunity to recognize young scientific assets with promising research ideas. These oral presentations are of shorter time duration with 10-15 minutes of informative and precise presentations in relevant scientific sessions.

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Educational Sessions or training programs are specifically designed for a better understanding of the latest findings and technologies. These are generally 45-minute sessions that gives an exposure to the multidisciplinary field, that provides in-depth learning experiences and address educational needs.

This session involves open discussion between the experts and session attendees, it gives enough time for getting answers to specific questions and doubts. It is an opportunity for attendees to increase their professional networking, sometimes also leads to an excellent collaboration opportunity.

Introduction to Nanotechnology | Nanotechnology in Agriculture | Nanomedicine | Nanoelectronic and Biomedical devices | Nanopharmaceuticals | Cancer nanotechnology | Nanotoxicity | Environment, Health and Safety issues | Advanced nanomaterials | DNA nanotechnology | Polymer nanotechnology | Bio-Nanomaterials and Tissues engineering | Drug delivery and Nano particles | Recent developments in nanotechnology and nanoscience | Nanotechnology in water treatment | Green nanotechnology | Regulatory aspects towards approval of nanomedicine | Sustainability nanotechnology | Carbon nanotechnology | Nanotechnology products and markets | Nanorobots in medicine | Graphene and its applications

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COMBO A(Registration + 2 night’s accommodation)

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Accompanying PersonE-PosterVirtual PresentationWorkshopsStart-Ups

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GROUP PHOTO

LUNCH BREAK

COFFEE BREAK

COFFEE BREAK

INTRODUCTION TO NANOTECHNOLOGy

CANCER NANOTECHNOLOGy

NANOTECHNOLOGy IN AGRICULTURE

NANOTOxICITy

NANOMEDICINE NANO ELECTRONICS AND BIOMEDICAL DEVICES

ADVANCED NANOMATERIALS

• Fabrics• Reactivity of materials• Strength of materials• Molecular manufacturing

• Chemoterapy• Nanotheranostics for cancer• RNA nano technology for

cancer treatment• Nano colloids • DNA nanorobots

• Crop improvement• Soil management• Plant disease detection• Water management• Post-Harvest technology• Analysis of gene expression

and Regulation

• Genotoxicity• Cytotoxicity• Fullerne toxicity• Biodistribution• Nano visualization• Xeno biotech• Nanomedicine and toxicology

• Nano medicine and Nano capsules

• Nanoemulsions• Nano technology based imag-

ing technologies• Cellular based Therapy• DNA polyhedral• Novel opto electronic devices

• Nanotechnology in pollution prevention

• Nanotechnology for water• Ethical and social issues• Regulation of nanotechnology• Risks of nanotechnology• Nanotechnology in Ozone

depletion

• Nanorobotics and nanomanufacturing

• Nano – optics• Spintronics• Nano diamond devices• Micro fluids and micro

fabrication• Nano MEMS

• Biosensors, Diagnostics and Imagining

• Nanoparticles synthesis and Applications

• Thin films modelling, scale effects, nanostructured thin films

• Inorganic/organic nanomaterials• Semiconductors, Metals,

Ceramics,Polymers• Graphene, Fullerenes, Carbon

nanotubes, low-dimension nanostructures

• Nanostructured coatings, surfaces and membranes

DNA NANOTECHNOLOGy POLyMER NANOTECHNOLOGy DRUG DELIVERy AND NANO PARTICLES• Properties of nucleic acids• Structural DNA nanotechnology• Dynamic DNA nanotechnology• Structural and sequence

designing• DNA origami• Three-dimensional arrays• Design of nanodrugs

• Bio-hybrid nanofibres• Bio-hybrid polymer nanotubes• Silicon nanospheres• Nanocarbon tubes• Electriactive polymers• Copolymer• Biopolymer• Nanocomposite• Coatings and charges

• New therapeutics delivery• Targeted delivery• MEM/NEM devices for drug

delivery• Cell-nanotopography interactions• Nanofabricated scaffolds

NANOTECHNOLOGy IN WATER TREATMENT GREEN NANOTECHNOLOGy

• Nanotechnology and nanosensors• Nanoparticles, nanodrugs and

nanomaterials• Nanobiotechnology and

Nanobiopharmaceutisis• quantum nanoscience• Bionanoscience• Toxicity and environ,ental impact

of nanoscale materials

• Wastewater treatment• Application of nanotechnology in water

and wastewater treatment• Nanomaterials and membrane filtration• Metals, bimetallic nanoparticles and

mixed oxides• Naturally occuring material the case

of Zeolites• Metallic nanoparticles• Carbon nanocompounds• Modified photocatalysts• Nanotechnology and human health

• Green nanotechnology challenges and opportunities

• Nanotechnology innovation and governance

• Advancing greener nanomanufacturing

• Additive processes and greener nanomaterial production

• Moving from natural enemies or partners for nature


THURSDAY, MARCH 26, 2020Concurrent Educational Sessions

• Regulatory perspective on the development of nanomedicines

• Nanomedicines in the market• Regulatory development for

next-generatin of nanomedicines

ENVIRONMENT, HEALTH AND SAFETy ISSUES

BIO-NANOMATERIALS AND TISSUES ENGINEERING

• Liquid based template assembly• Bioartificial organs• Artificial bone marrow• Artificial bone marrow• Bone tissue-engineered vessels• oral mucosa tissue engineering• Artificial pancreas• Nanofiber self-assembly

RECENT DEVELOPMENTS IN NANOTECHNOLOGy AND NANOSCIENCE

REGULATORy ASPECTS TOWARDS APPROVAL OF NANOMEDICINE

GRAPHENE AND ITS APPLICATIONS

SUSTANABILITy NANOTECHNOLOGy CARBON NANOTECHNOLOGy NANOROBOTS IN MEDICINE

• Graphene synthesis• Graphene and biology studies

of graphene• Applications of graphene in

energy• Applications of graphene in

biomedical

• Nanofertilizers• Nanopesticides

• Carbon nanotubes• Extreme carbon nanotubes• Synthesis of carbon nanotubes• Carbon nanoparticles• Vertically aligned carbon nano-

tube arrays• Carbon nanotube chemistry• Nitrogen-dropped carbon

nanotube• Organic semiconductor

• Detectin nanorobots • Medical nanorobots for

disabled control• Nanorobots in gene therapy


Concurrent Educational SessionsFRIDAY, MARCH 27, 2020

NANOTECHNOLOGy PRODUCTS AND MARKETS

• Nanophase Technologies Corporation

• Altair nanotechnologies• Carbon nanotechnologies• Nanoworld AG oxford

instruments

GROUP PHOTO COFFEE BREAK

Title: Multifunctional Nanoparticles for Energy Technology Valery N. Khabashesku | Rice University, USA

Abstract:

The remarkable advances made during the last two decades in synthesis and chemical

modification of nanoparticles created broad opportunities for research and development

towards applications of functional nanoparticles in energy field. The common requirement

for these applications is colloidal stability of nanoparticle dispersions in different fluids, both

water-based (polar) and oil-based (non-polar), and stability at temperatures and brine

concentrations at conditions required for these applications. Baker Hughes has recently

developed methods for synthesis of thermo stable functionalized colloidal nanoparticle

systems based on nanosilica, carbon dots, and core-shell nanostructures and created new

technology platform for oilfield applications, such as enhanced oil recovery and tracers for

reservoir monitoring. Fluorescent carbon quantum dots (CQD), surface modified with both

hydrophilic and hydrophobic functionalities and doped in situ by N, B, and Si, were

synthesized using electrochemical redox reactions. Colloidal synthesis was applied for the

preparation of fluorescent silica and magnetic core-shell nanoparticles.

Title: Elastic-Scattering Engineering: Key to Ultimate Performance from Mid-IR Quantum Cascade Lasers

Dan Botez | University of Wisconsin Foundation, USA

Abstract:

The highest CW powers reported from mid-infrared (IR)-emitting quantum cascade lasers

(QCLs) have been achieved from devices with active regions (ARs) designed to suppress

thermally activated leakage caused by electron-LO-phonon interaction. In particular, in

the ARs, tapered and stepwise-tapered barriers and wells have been used to maximize

Eul+1,ul; i.e., the energy difference between the upper laser (ul) level and the bound

excited (ul+1) level above it. In turn, we have obtained record-high injection-ef

values (84 %). In addition, by adding elastic-scattering engineering, step-tapered QCLs

to 93 %). Both effects led to record-high internal- i values for both MBE- (70 %)

and MOCVD- (77 %) - grown devices. However, those values are ~ 21 % and ~ 13 % lower

considering carrier leakage triggered by interface-roughness (IFR) scattering both from

the ul level and from injector states to the ul+1 level.

Abstract:

Due to the commercial and other advantages offered by nanotechnology, numerous

sectors have started employing nanotechnology and acknowledging the tremendous

potential of nanotechnology both industry and academia are dedicating significant

efforts in this direction. Following the significant impact of nanotechnology on economy

at the global scale and the way it is revolutionizing the industry, there is an imminent

need to educate and train the future work force in nanotechnology and related areas. Due

to the inherent nature of the field of nanotechnology, Virtual Reality (VR) can be an

extremely useful tool in providing an efficient medium for nanotechnology instruction.

Enhanced engagement can be attained by actively involving the participant or trainee in

the process and VR is a proven tool that can engage learners. This presentation will

illustrate virtual environments generated for nanotechnology instruction and also other

related engineering/STEM applications. Faced with dwindling attention-span and the

urge to see results immediately, it is quite challenging to engage all students to spend

the required amount of time to master nanotechnology concepts. Virtual training has

immense potential in terms of courses using alternative delivery modes including online

as well.

Title: Affordable Virtual Reality for Nanotechnology Instruction Magesh Chandramouli | Purdue University NW, USA

Abstract:

It will be shown that the Sneddon, Oliver-Pharr, ISO-14577 standards enforce wrong

exponents for the indentation loading curves for cones/pyramids and spheres and they

violate the energy law also for flat punches by enforcing a belief that the elastic and plastic

work can be formed from nothing. Nevertheless, they use elastic pressure work for extremely

extensive iterations of contact area and elastic modulus. Only self-similar

cones/pyramids/wedges give parabolas and the exponent is 3/2 (but not 2). The linear

regressions of normal force versus depth3/2 give the penetration resistance [N/m3/2].

Spheres do not give parabolas, and flat punches give straight lines. The physical foundation

by sacrosanct elementary algebra provides the mathematical proof. Initial surface effects

have to be excluded from regressions. It will be shown that the pressure effects are 20% of

the applied force or energy for cones, pyramids, and wedges, or 0.5 for flat punches. This

allows for physically correct calculation of materials' properties. One stays in line with the

energy law, and reveals unexpected new mechanical parameters simply by physical analysis

of indentations but not believing in historical errors. Most important are the easiest detection

of phase-transition onsets and transition energies with their activation energies. Nothing of

that is available with the false exponent 2 of Oliver-Pharr and for ISO-ASTM standards!

Title: Materials mechanics, from penetration resistance to phase-transition energy and catastrophic crashing Gerd Kaupp | University of Oldenburg , Germany

Abstract:

The access to raw materials is an economic and major geopolitical stake for the 21st century.

Some key elements considered today in the emerging devices for the Internet of Things (IoT)

must be substituted or saved (by orders of decades) in a drastic way in the near future. Since

tens billions electronic objects are then being disseminated all over the world in homes,

buildings, cars, roads, etc., it is obviously a major concern to revisit the economic,

technological, and societal models to develop a sustainable electronic industry that will care

about its impact right from the conception of these objects.

2D, 1D and 0D semiconductor nanomaterials present interesting properties and are already

used in electronic, lightening and photonic devices. More particularly semiconductor

nanostructures are increasingly used by the semiconductor industry for low power

electronics, high frequency operation, WIFI technology, optical communications, sensors…

In this contribution, we will show routes to develop processes to integrate groups IV, III-V and

2D dichalcogenides nanostructures to realize specific functions such as low power

electronics, light emission and detection, and sensors with technologies compatible with

large-scale integration.

Title: Hetero-integration of nanomaterials on Si substrate for nanoelectronic and optoelectronic devices Thierry Baron | LTM University, France

Abstract:

Advances in biology and clinical diagnosis require biological inspired tools and technology

platforms to measure, understand and control biological systems. The development of

stimuli-responsive interfaces between synthetic materials and biological systems is

providing the unprecedented capability to modulate biomolecular interactions for a diverse

range of biotechnological and biomedical applications.1-5 At the heart of many biosensing

platforms are the antibody-antigen binding interactions. However, while advances have been

focused on passive, always-on target detection, there is great potential in the development

of antibody-antigen sensing platforms with effective temporary detection. With this proviso

in mind, molecular surfaces have been designed and developed using an electric potential to

drive a conformational change at the surface bound peptide moiety, providing control over

antigen-antibody5 and more recently, nanobody-antigen interactions, on sensor chips.

Nanobodies emerge with great potential due to their small nanometer size, ease of genetic

manipulation and expression, high stability and antigen-binding capacity as compared to

full-length antibodies.

Title: Smart Switchable Biological Surfaces for On-Demand Biosensing Bárbara Simões | University of Birmingham , UK

Abstract:

The results revealed the stable, smooth, spherical and nano-sized nanoparticles with

improved size uniformity (from 100 to 400 nm in diameter) and encapsulation-efficiency

(E.E.%) than previously reported (500–2000 nm) with the chemical compatibility evident in

ATR/FTIR and DSC results. Animal experiments results revealed the improvement of

incretin level in the serums due to potent DPP-4 inhibition compared to the free-

VD/solution with better maintenance of glycemic levels after feeding. The safety of these

HPMC/EC-DNA-VD nanoparticles was assessed through the histological-examination after

completion of the treatment turn. The solvent evaporation technique provided the better

coating of HPMC around DNA-core with gastro-resistant and effervescent property due to

presence of NaHCO3 (0.01%) in the formulations that caused delayed delivery of VD as

well as nanoparticles to the intestine, increasing the availability time of the drug and

nanospheres at the target sites (intestine and blood) where DPP-4 enzyme is most

abundant (to degrade the GLP-1 and GIP causing loss of control of the postprandial

glycemic levels.

Title: DNA scaffold nanoparticles coated with HPMC/EC

Mirza Muhammad Faran Ashraf Baig | Nanjing University, China

Abstract:

It is known the intense use of Polypropylene (PP) in many equipments, devices and

accessories used in medicine. Recently, Biopolypropylene (BioPP) has been introduced

into surgical sutures due to its reduced toxicity effects in the human body, compared to

PP obtained by the classical industrial methods.

The article studies the influence of the different metallic particles with nano dimensions

on the crystallinity of the composite materials with isotactic PP as matrix. It shows the

influence on the thermal, mechanical and electrical characteristics of these composite

materials. These composites could be used in the detection and treatment of cancer

diseases.

Title: Possibilities to use Polypropylene with nano - metallic particles in medicine Doina Elena Gavrila | Politehnica University of Bucharest , Romania

Abstract:

In this work, we employed density functional theory [1] to study the effect of ZnO

thickness on the physical properties of ZnO/TiO2 core/shell nanostructures and their

impacts when these structures are used in photocatalytic or photovoltaic systems [2]. We

varied the thickness of the core from 4 to 16 A°. The effect of the thickness on the

electronic and mechanical properties was analyzed at GGA and GGA+U levels. The results

show a non-uniform variation in the energy gap of the core/shell nanostructure

suggesting a compensating mechanism due to the electronic defect states [3]. A larger

energy gradient between the conduction band of ZnO and the conduction band of TiO2

was observed which favors the transfer of the excited electrons from ZnO to TiO2, in

agreement with experiments [4]. However, the heterostructure shows a good resistivity

even for a very fine core thickness. With such thin core/shell structures, the ratio of

surface/volume can be increased and a longer exciton lifetime is expected when they are

used in dye sensitized solar cells

Title: Effet of the core thickness on the physical properties of ZnO/TiO2 core/shell nanostructures: Firstprinciples study

Slimane Haffad | University A.Mira of Bejaia , Algeria

Abstract:

In this work, we presented a numerical study of the phenomenon of heat transfer through

the laminar, incompressible and steady mixed convection in a closed square cavity with

the left vertical wall of the cavity is subjected to a warm temperature, while the right wall

is considered to be cold. The horizontal walls are assumed adiabatic. The governing

equations were discretized by finite volume method on a staggered mesh and the

SIMPLER algorithm was used for the treatment of velocity-pressure coupling. The

numerical simulations were performed for a wide range of Reynolds numbers 1, 10, 100,

and 1000 numbers are equal to 0.01,0.1 Richardson, 0.5,1 and 10.The analysis of the

results shows a flow bicellular (two cells), one is created by the speed of the fan placed

in the inner cavity, one on the left is due to the difference between the temperatures right

wall and the left wall. Knowledge of the intensity of each of these cells allowed us to get

an original result. And the values obtained from each of Nuselt convection which allow to

know the rate of heat transfer in the cavity.Finally we find that there is a significant

influence on the position of the fan on the heat transfer (Nusselt evolution) for values of

Reynolds studied and for low values of Richardson handed this influence is negligible for

high values of the latter.

Title: Analysis of heat transfer in a closed cavity ventilated inside Benseghir Omar | University of Science and Technology Houari Boumediene , Algeria

Abstract:

Artificial organs associated to clinically well-established membrane-based treatments

assure in extracorporeal blood circulation devices the metabolic functions of a failing organ

like the hemodialyzer for the kidney. The hemodialysis (HD) membrane is the key

component of the artificial kidney as it is responsible for removing accumulated uremic

toxins, excess ions and water while simultaneously retaining vital components from the

blood of End Stage Renal Disease (ESRD) patients [1]. The technical and medical progress

of the artificial kidney depends on two major factors: 1) hemocompatibility of the

membrane/blood interfaces, and 2) enhancement of the flow management/mass transfer

associated to the metabolic functions of the artificial kidney. The present study aims the

synthesis and characterization of high flux ultrafiltration membranes for the artificial kidney

with retention of albumin and permeation of urea. The hybrid membranes of cellulose

acetate (CA) and silicon dioxide (SiO2), CA/SiO2, were synthesized via the coupling of the

phase inversion and the sol-gel techniques. Results show that the incorporation of 5 mol%

of silica increased the hydraulic permeability from 32 to 82  kg/h/m2/bar when compared to

the pure CA membrane and that the CA/SiO2 [2]. Furthermore, the hybrid membrane

containing 5 mol% SiO2 showed total retention of albumin and complete permeation of

urea.

Title: Hybrid integral asymmetric cellulose acetate/silicon dioxide ultrafiltration membranes for uremic blood purification

Maria Norberta de Pinho | Center of Physics and Engineering of Advanced Materials ,

Portugal

Abstract:

ZnO thin films were elaborated by the presence of three different precursors of Li (acetate,

chloride and nitrates) using sol-gel technique on glass substrates. The aim of this work is

based on the choice of different precursors of Lithium, which has the best physical

properties. The structural properties obtained by X-ray diffraction showed that all the films

are polycrystalline. The sample used lithium nitrates have a preferred orientation along c-

axis (002) and their grains size are too higher compared to acetates and chlorides. The UV-

Visible transmission confirms that all ZnO films have a good transparent with a

transmission of 85% in the visible. The value of band gap Eg vary between 3.19 eV and

3.28eV. All of the results revealed that the films of ZnO doped with LiNO3 exhibit the

highest crystallographic quality and the best optical and electrical properties compared to

the two other precursors.

Title: Effect of the precursors of Li on the physical properties of ZnO thin films elaborated by sol-gel method

Ahmed El Hichou | University Cadi Ayyad Faculté des Sciences et Techniques Guéliz ,

Morocco

Abstract:

Organic solar cells (OSCs) consist of a bulk heterojunction (BHJ) active layer of carbon-

based donor (D) and acceptor (A) materials, have many environmental advantages

compared to other inorganic counterparts’ technologies. Moreover, OSCs can be

manufactured through low cost printing technology on flexible substrates and have short

pay-back time. In addition, OSCs can be made of different colors and semitransparent or

transparent offering unique application, i.e. building integration and green houses. Early

progress in OSCs are mainly based on fullerene derivatives (PC61BM or PC71BM) and

achieved overall Power conversion efficiencies (PCEs) of around 11%, using either

conjugated polymer or small molecule as donor component BHJ active layer [1]. However,

fullerene derivatives suffer from several drawbacks, such as weak absorption in visible

region of the solar spectrum, high synthesis costs, limited tailoring of energy levels and high

voltage loss. As a consequence, it is not possible to improve the PCE of fullerene devices

further. In an effort to overcome these obstacles, in the past two years a great deal of

attention has been paid to the development of non-fullerene acceptors (NFAs), especially

small molecule acceptors (SMA) [2]. After the limited time of research work on the

designing of new SMA, the overall PCE of more than 16% [3-5] and 17 % [6] have been

achieved for single junction and tandem based structures, respectively, and are on the road

to the commercial reality.

Title: Recent advances on organic solar cells based on non-fullerene acceptors: materials and device optimization

Ganesh Datt Sharma | The LNM Institute of Information Technology , India

Abstract:

Alumina-based ceramics and NiFe2O4 melt was carried out to explore the glass, glass-

ceramics and multiferroic phases using an aerodynamic levitator (ADL). The containerless

levitation under deep undercooling conditions can achieve novel microstructures such as

refined grain size, stable/metastable phases and glassy phases. A spherical sample was

levitated by an ADL and completely melted by a CO2 laser. Then, the droplet was cooled by

turning off the CO2 laser. The surface¬¬ temperature and solidification behaviour of the

levitated droplet was monitored by pyrometer and a high-speed video. Among the rare earth

aluminum perovskites, La, Nd and Sm aluminum perovskites solidified as glass and Eu-Lu

aluminum perovskites solidified as crystalline phases. The NdAlO3 glass phase showed a

high refractive index of ~1.89, suggesting that containerless levitation is an elegant

technique for fabrication of new glass and crystalline ceramics from an undercooled melt.

The x-ray diffraction (XRD) and the cross sectioned scanning electron microscopy (SCM)

images confirm the existence of the glass, glass-ceramics and multiferroic NiFe2O4

phases

Title: Fabrication of Advanced Ceramics and Glass by Containerless Technique

M. S. Vijaya Kumar | University of Mysore , India

Abstract:

Recently, transition metal doped nanophosphors have attracted great attention in the field

of luminescent materials for advanced solid-state lighting and high-resolution display

applications. However, further improving their fluorescence properties especially for

nanomaterials still remain a challenge for easy commercialization of these devices. In the

present work, highly efficient blue emitting Mn2+ doped BaAl2O4 nanophosphors were

successfully synthesized by simple hydrothermal technique. The nanophosphors were

then characterized by using the X-ray powder diffraction (XRD), Rietveld refinement of

XRD, Field Emission Scanning Electronic Microscopy (FESEM), and Photoluminescence

spectroscopy (PL). The as prepared nanophosphors have an average crystallite size of 40-

50 nm. The nanophosphors display intense blue emission having two peaks with maxima

at around 415 nm and 440 nm under 365 nm near UV excitation which enhances with

increasing Mn2+ doping concentration. Color purity of the samples are also enhanced due

to the increased doping concentration of the transition metal activator in the BaAl2O4

matrix. Obtained results prove that this nanophosphor is suitable to compete in the rapidly

growing field of solid-state lighting and field emission display devices.

Title: Structural and luminescent properties of BaAl2O4: Mn2+ nanophosphors for solid state lighting applications Rituparna Chatterjee | Jadavpur University , India

Abstract:

MXenes, as a new kind of Two-Dimensional materials, have been deemed to be one of the

most promising anode electrodes for lithium-ion batteries and supercapacitors because of

their metallic conductivity, hydrophilic surface, remarkable capacitive performance, and

high energy density. However, the stacked layers of MXene cause a loss of energy density,

which prevents the full utilization of MXene potential. Herein, to solve this problem, stacked

layers of MXene was separated by carbon nanotubes. 〖Ti〗_3 C_2 MXene Nano-sheets/

CNT composite was prepared by spark plasma sintering method for synthesis of 〖Ti〗_3

C_2 MXene Nano-sheets and followed by CNTs incorporating and characterized by

scanning electron microscopy (SEM) and X-ray diffraction (XRD). Galvanostatic

charge/discharge testing techniques, electrochemical impedance spectroscopy (EIS), and

cyclic voltammetry (CV) were employed to evaluate the electrochemical behaviors of 〖Ti

〗_3 C_2 MXene Nano-sheets/ carbon nanotubes composite. As a result, the designed

anode for lithium-ion batteries exhibited that compared to bare 〖Ti〗_3 C_2 MXene Nano-

sheets. The 〖Ti〗_3 C_2 MXene Nano-sheets /CNT composite has better electrochemical

performances, outstanding energy capacity up to 300 mAh/g at 0.5C after 50 cycles.

Therefore, the 〖Ti〗_3 C_2 MXene Nano-sheet/CNT composite is a highly attractive

material as anode for lithium-ion batteries.

Title: Synthesis and characterization of electrochemical behaviors of 〖Ti〗_3 C_2 MXene Nano-sheet Sasan Rostami | Amirkabir University of Technology

Title: In situ preparation and characterization of novel CuI‐functionalized poly as efficient heterogeneous catalyst region selective synthesis

Shervin Ahmadi | Iran Polymer and Petrochemical Institute

Abstract:

In heterogeneous catalysis, the facile separation, recovery and reusability of the catalysts

are of great significance. Therefore, the immobilization of various metals onto different

supports is a common strategy for the preparation of various effective heterogeneous

catalysts, Nano‐size distribution and functionalization of metals allows better dispersion of

particles, higher stability and good recycling properties, promoting such systems to act as

effective catalysts.

Poly[(methyl methacrylate)‐co‐(maleic anhydride)], or [PMMA‐co‐MAH], is an amorphous

engineering thermoplastic with excellent mechanical and optical properties which including

active anhydride groups that can be modified with various nucleophilic reagents. This

structure can provide an attractive and useful polymer support for the design of various

interesting materials and more importantly can be used for the immobilization of a variety

of metals for the preparation of a wide range of easily separable and reusable effective

heterogeneous catalysts.


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