1 |
CHEN et al. [2525 CHEN, Z., ZHOU, X., WANG, X., et al. Mechanical behavior of multilayer GO carbon-fiber cement composites. Construction and Building Materials, v. 159, p. 205-212, 2018.] |
Solução aquosa |
0,04, 0,06, 0,08, 0,2, 0,4, 0,6, 0,8, 1,0% de OG e 1% de fibra de carbono |
0,37 |
23,89% com OG e fibra de carbono |
- |
138,44% com OG e fibra de carborno. |
- |
2 |
GAO et al. [2323 GAO, Y., JING, H.W., CHEN, S.J., et al. Influence of ultrasonication on the dispersion and enhancing effect of graphene oxide–carbon nanotube hybrid nanoreinforcement in cementitious composite. Composites Part B: Engineering, v. 164, p. 45-53, 2019.] |
OG e NTC dispersos em água, poli- carboxilato e frequência ultrassônica |
Aproxi- madamen- te 0,03% |
0,4 |
- |
- |
78,80% |
53,20% |
3 |
GONG et al. [1616 GONG, K., ASCE, S.M., et al. Reinforcing Effects of Graphene Oxide on Portland Cement Paste Reinforcing Effects of Graphene Oxide on Portland Cement Paste. Journal of Materials in Civil Engineering, v. 27, n. 2, p. 1-6, 2015.] |
Ultrassom e agitador me- cânico |
0.03% |
0.5 |
46,00% |
50,00% |
- |
- |
4 |
HE et al. [2929 HE, J., DU, S., YANG, Z., et al. Laboratory investigation of graphene oxide suspension as a surface sealer for cementitious mortars. Construction and Building Materials, v. 162, p. 65-79, 2018.] |
Solução aquosa e ultrassom em três concen- trações: 0,25 g / L, 0,5 g / L e 1 g / L |
- |
0,3 |
10.8% de ganho com tratamento de superfície com OG |
- |
- |
- |
5 |
HORS- ZCZA- RUK et al. [1515 HORSZCZARUK, E., et al. Nanocomposite of cement/graphene oxide – Impact on hydration kinetics and Young’s modulus. Construction and Building Materials, v. 78, p. 234-242, 2015.] |
Ultrassom |
3,00% |
0,57 |
- |
- |
- |
Aumento de 1-10 Mpa para 5-20 MPa |
6 |
HOU et al. [22 HOU, D.I et al. Reactive molecular dynamics and experimental study of graphene-cement composites: Structure, dynamics and reinforcement mechanisms. Carbon, v. 115, p. 188-208, 2017.] |
Agitador mecânico |
0,16% |
- |
3,21% |
- |
11,62% |
- |
7 |
LI G.et al. [3333 LI, G., YUAN, J.B., ZHANG, Y.H., et al. Microstructure and mechanical performance of graphene reinforced cementitious composites. Composites Part A: Applied Science and Manufacturing, v. 114, p. 188-195, 2018.] |
Plastificante em solução aquosa |
0,01% a 0,05% |
0,3 |
- |
- |
40% com 0,03% |
- |
8 |
LI X.et al. [4343 LI, X., LIU, Y.M., LI, W.G., et al. Effects of graphene oxide agglomerates on workability, hydration, microstructure and compressive strength of cement paste. Construction and Building Materials, v. 145, p. 402-410, 2017.] |
Solução aquosa e ultrassom |
0,02, 0,04, 0,06, e 0,08% |
0,4 |
46,8% com 0.08% |
- |
14,2% com 0.04% |
- |
9 |
LI X.et al. [3737 LI, X., LU, Z., CHUAH, S., et al. Effects of graphene oxide aggregates on hydration degree, sorptivity, and tensile splitting strength of cement paste. Composites Part A: Applied Science and Manufacturing, 2017.] |
Água em concentração 4 mg/ml. |
0,1%, 0,15% e 0,20%, |
0,4 |
- |
67% com 0,04% |
- |
- |
10 |
LI X.et al. [2020 LI, X., WANG, L., LIU, Y., et al. Dispersion of graphene oxide agglomerates in cement paste and its effects on electrical resistivity and flexural strength. Cement and Concrete Composites, v. 92, p. 145-154, 2018.] |
Suspensão aquosa de OG (4 mg/ml) ul- trassonizada por 5 minu- tos |
0,01%, 0,02%, 0,03%, e 0,04% |
0,4 |
- |
- |
83% com 0,04% |
- |
11 |
LI X.et al. [4444 LI, X., KORAYEM, A.H., LI, C., et al. Incorporation of graphene oxide and silica fume into cement paste: A study of dispersion and compressive strength. Construction and Building Materials, v. 123, p. 327-335, 2016.] |
Solução aquosa e ultrassom |
0,02% |
0,27 |
Nenhuma melhoria |
- |
- |
- |
12 |
LI et al. [11 LI, X., WEI, W., QIN, H., et al. Co-effects of graphene oxide sheets and single wall carbon nanotubes on mechanical properties of cement. Journal of Physics and Chemistry of Solids, v. 85, p. 39-43, 2015.] |
Superplasti- ficante com NTC e OG |
0 a 2% GO e 0 a 1% CNTs |
0,4 |
- |
- |
72,7% com OG e NTCs; 51,2% com GO e 26,3% com NTCs |
- |
13 |
LIU et al. [4545 LIU, Q., XU, Q., YU, Q., et al. Experimental investigation on mechanical and piezoresistive properties of cementitious materials containing graphene and graphene oxide nanoplatelets. Construction and Building Materials, v. 127, p. 565-576, 2016.] |
Ultrassom e surfactante |
0%, 0,025%, 0,05%, 0,1%, 0,2%, 0,4%, 0,8%, 1,6%, 3,2%, e 6,4% |
Variado |
Há picos de ganho de resistência (até 40%), porem a ten- dência de crescimento não é manti- da |
- |
- |
- |
14 |
LIU et al. [1919 LIU, H., YU, Y., LIU, H., et al. Hybrid effects of nano-silica and graphene oxide on mechanical properties and hydration products of oil well cement. Construction and Building Materials, v. 191, p. 311-319, 2018.] |
Solução aquosa e ultrassom |
0,03% |
0.44 |
43,2% com 1,5% NS e 0,03% OG a 28 dias |
- |
42% com 1,5% NS e 0,03% OG a 28 dias |
- |
15 |
LONG et al. [3030 LONG, W.J., WEI, J.J., XING, F., et al. Enhanced dynamic mechanical properties of cement paste modified with graphene oxide nanosheets and its reinforcing mechanism. Cement and Concrete Composites, v. 93, p. 127-139, 2018.] |
Água e plas- tificante |
0,05, 0,10 e 0,20% |
0,5 |
26% com 0,05% |
- |
12% com 0,05% |
- |
16 |
LONG et al. [2828 LONG, W.J., GU, Y., XIAO, B.X., et al. Micro-mechanical properties and multi-scaled pore structure of graphene oxide cement paste: Synergistic application of nanoindentation, X-ray computed tomography, and SEM-EDS analysis. Construction and Building Materials, v. 179, p. 661-674, 2018.] |
Solução aquosa e ultrassom |
0,1 e 0,2% |
0,5 |
- |
- |
- |
- |
17 |
LONG et al. [3030 LONG, W.J., WEI, J.J., XING, F., et al. Enhanced dynamic mechanical properties of cement paste modified with graphene oxide nanosheets and its reinforcing mechanism. Cement and Concrete Composites, v. 93, p. 127-139, 2018.] |
Solução aquosa e ultrassom |
0,1, 0,125, 0,2 e 0,25% |
0,5 |
23,4% com 0,25% |
- |
58,9% com 0,2% |
24,3%c om 0,25% |
18 |
LU et al. [99 LU, C., et al. Effect of graphene oxide on the mechanical behavior of strain hardening cementitious composites. Construction and Building Materials, v. 120, p. 457-464, 2016.] |
Centrifugação |
0,05, 0,08, 0,12% |
0,4 |
24,80% |
37,70% |
80,60% |
- |
19 |
LU L.et al. [4646 LU, L., ZHAO, P., LU, Z. A short discussion on how to effectively use graphene oxide to reinforce cementitious composites. Construction and Building Materials, v. 189, p. 33-41, 2018.] |
Surfactante |
0,05% a razão de peso de SF para GO |
0,38 |
Gráficos indicam me- lhorias de compressão similares a de tração. |
- |
48,4% com superplastifi- cante PCE |
- |
20 |
LU Z.et al. [2626 LU, Z., LI, X., HANIF, A., et al. Early-age interaction mechanism between the graphene oxide and cement hydrates. Construction and Building Materials, v. 152, p. 232-239, 2017.] |
Água em concentração 4 mg/ml e ultrassom |
0,02, 0,04 e 0,08% |
0,48 |
- |
- |
- |
- |
21 |
LU Z.et al. [2121 LU, Z., HANIF, A., SUN, G., et al. Highly dispersed graphene oxide electrodeposited carbon fiber reinforced cement-based materials with enhanced mechanical properties. Cement and Concrete Composites, v. 87, p. 220-228, 2018.] |
Ultrassom e agitador magnético |
0,05% |
0,35 |
- |
- |
- |
- |
22 |
LU Z.et al. [2727 LU, Z., HOU, D., HANIF, A., et al. Comparative evaluation on the dispersion and stability of graphene oxide in water and cement pore solution by incorporating silica fume. Cement and Concrete Composites, v. 94, p. 33-42, 2018.] |
Solução aquosa e ultrassom |
0,05% de GO e 1% de CF |
0,2 |
8,70% |
- |
14,80% |
- |
23 |
LV et al. [1111 LV, S., et al. Effect of graphene oxide nanosheets of microstructure and mechanical properties of cement composites. Construction and Building Materials, v. 49, p. 121-127, 2013.] |
Ultrassom |
0,01, 0,02, 0,03 0,04 e 0,05% |
0,37 |
38,90% |
78,60% |
60,70% |
- |
24 |
LV, et al. [1818 LV, S., LIU, J., SUN, T., et al. Effect of GO nanosheets on shapes of cement hydration crystals and their formation process. Construction and Building Materials, v. 64, p. 231-239, 2014.] |
Ultrassom |
0,01, 0,02, 0,03, 0,04, 0,05 e 0,06% |
0,29 |
127,5% com 0,05% |
- |
130,8% com 0,04% |
- |
25 |
LV, et al. [3131 LV, S.H., et al. Fabrication of polycarboxylate/graphene oxide nanosheet composites by copolymerization for reinforcing and toughening cement composites. Cement and Concrete Composites, v. 66, p. 1–9, 2016.] |
Água e ul- trassom |
0,01, 0,02, 0,03, 0,04 e 0,05% |
0,29 |
56,5% com 0,03% de OG e 0.19% de policarboxi- lato |
- |
77,6% com 0.03% de OG e 0.19% de poli- carboxilato |
- |
26 |
MO- HAM- MED et al. [88 MOHAMMED, A., et al. Incorporating graphene oxide in cement composites: A study of transport properties. Construction and Building Materials, v. 84, p. 341-347, 2015.] |
Solução aquosa |
4mg de OG/ml de água |
0,34 |
35% aos 28 dias |
- |
- |
- |
27 |
MOKHT AR et al [3838 MOKHTAR, M.M., ABO-EL-ENEIN, S.A., HASSAAN, M.Y. Mechanical performance, pore structure and micro-structural characteristics of graphene oxide nano platelets reinforced cement. Construction and Building Materials, v. 138, p. 333-339, 2017.] |
Solução aquosa e ultrassom |
0,01, 0,02, 0,03, 0,04 e 0,05% |
- |
13% com 0,02% |
41% com 0,03% |
- |
- |
28 |
PAN et al. [44 PAN, Z., HE, L., QIU, L., et al. Mechanical properties and microstructure of a graphene oxide–cement composite. Cement and Concrete Composites, v. 58, p. 140-147, 2015.] |
Ultrassom e agitador me- cânico |
0,05% |
0,5 |
15-33% |
- |
41-59% |
Pequeno aumento de 3,48 para 3,70 GPa em presen- ça de OG |
29 |
PENG, et al. [4949 PENG, H., GE, Y., CAI, C.S., et al. Mechanical properties and microstructure of graphene oxide cement-based composites. Construction and Building Materials, v. 194, p. 102-109, 2019.] |
Solução de água, plasti- ficante e OG ultrassonifi- cado por 5 minutos |
0%, 0,01%, 0,03%, e 0,05% |
0,3, 0,35, 0,4, 0,45 e 0,5 |
5,16% com 0,01% de OG |
- |
21,9% com 0,03% de OG |
- |
30 |
ROY et al. [4747 ROY, R., MITRA, A., GANESH, A.T., et al. Effect of Graphene Oxide Nanosheets dispersion in cement mortar composites incorporating Metakaolin and Silica Fume. Construction and Building Materials, v. 186, p. 514-524, 2018.] |
Ultrassom |
0,03, 0,05, 0,10 e 0,20% |
0,5 |
90,9% com 0,05% a 28 dias |
- |
181,10% com 0,10% a 28 dias |
- |
31 |
SHAR- MA & KOTHI- YAL [4040 SHARMA, S., KOTHIYAL, N.C. Influence of graphene oxide as dispersed phase in cement mortar matrix in defining the crystal patterns of cement hydrates and its effect on mechanical, microstructural and crystallization properties. RSC Advances, v. 5, n. 65, p. 52642-52657, 2015.] |
Ultrassom e agitador me- cânico |
0,125, 0,25, 0,5 e 1,0% |
0,45 |
63,3% para OG (14nm de espessura) 86,3% para OGb (3nm de espessura) |
- |
- |
- |
32 |
SHAR- MA & KOTHI- YAL [3939 SHARMA, S., KOTHIYAL, N.C., Comparative effects of pristine and ball-milled graphene oxide on physico-chemical characteristics of cement mortar nanocomposites. Construction and Building Materials, v. 115, p. 256-268, 2016.] |
Água e ul- trassom |
0,1% e 0,125% |
0,45 |
Ganho má- ximo de 40% com Graphe- ne Oxide Nanoplatelets após 90 dias |
- |
- |
- |
33 |
SHAR- MA et al. [4848 SHARMA, S., SUSAN, D., KOTHIYAL, N.C., et al. Graphene oxide prepared from mechanically milled graphite: Effect on strength of novel fly-ash based cementitious matrix. Construction and Building Materials, v. 177, p. 10-22, 2018.] |
Solução aquosa e presença de superplastifi- cante |
0,125%, 0,25%, 0,50% e 1% |
0,45 |
35% com 0,125% de OG |
96% com 0,125% de OG |
- |
- |
34 |
TONG et al. [1717 TONG, T., et al. Investigation of the effects of graphene and graphene oxide nanoplatelets on the micro- and macro-properties of cementitious materials. Construction and Building Materials, v. 106, p. 102-114, 2016.] |
Ultrassom |
0,1% |
0,54 |
10,20- 13,20% |
- |
- |
- |
35 |
WANG, MIN et al. [4141 WANG, M., et al. Study on the three dimensional mechanism of graphene oxide nanosheets modified cement. Construction and Building Materials, v. 126, p. 730-739, 2016.] |
Ultrassom e agitador me- cânico |
0,01, 0,02, 0,03, 0,04 e 0,05% |
0,33 |
Ganho máx de 25,28% |
- |
Ganho máx de 56,62% |
- |
36 |
WANG, QIN et al. [3636 WANG, Q,, et al. Influence of graphene oxide additions on the microstructure and mechanical strength of cement. New Carbon Materials, v. 30, n. 4, p. 349-356, 2015.] |
Não revelado |
0,01, 0,02, 0,03 ,004 e 0,05% |
0,37 |
24,40% |
- |
70,50% |
- |
37 |
YANG et al. [5050 YANG, H., MONASTERIO, M., CUI, H., et al. Experimental study of the effects of graphene oxide on microstructure and properties of cement paste composite. Composites Part A: Applied Science and Manufacturing, v. 102, p. 263-272, 2017.] |
Plastificante |
0,01%, 0,02%, 0,03%, e 0,04%, |
0,4 |
42,30% à 7 dias |
- |
- |
- |
38 |
ZHAO et al. [3434 ZHAO, L., GUO, X., LIU, Y., et al. Hydration kinetics, pore structure, 3D network calcium silicate hydrate, and mechanical behavior of graphene oxide reinforced cement composites. Construction and Building Materials, v. 190, p. 150-163, 2018.] |
Plastificante em solução aquosa |
0,011% a 0,066% |
0,29, 0,36, 0,45 e 0,50 |
34,10% |
- |
30,37% |
32,37% |
39 |
ZHAO et al. [2222 ZHAO, L., et al. Investigation of the effectiveness of PC@GO on the reinforcement for cement composites. Construction and Building Materials, v. 113, p. 470-478, 2016.] |
Ultrassom |
0.022% |
0.42 |
27,64% |
- |
26,74% |
- |
40 |
ZHAO et al. [4242 ZHAO, L., GUO, X., GE, C., et al. Mechanical behavior and toughening mechanism of polycarboxylate superplasticizer modified graphene oxide reinforced cement composites. Composites Part B: Engineering, v. 113, p. 308-316, 2017.] |
Ultrassom |
0,011, 0,022, 0,044 e 0,066% |
0,42 |
34,10% |
- |
30,37% |
32,37% |
41 |
ZHAO et al. [3535 ZHAO, L., GUO, X., LIU, Y., et al. Investigation of dispersion behavior of GO modified by different water reducing agents in cement pore solution. Carbon, v. 127, p. 255-269, 2018.] |
Solução aquosa de OG com superplastifi- cante e agita- ção electro- magnética e ultrassônica |
0,05, 0,1, 0,2 0,022 e 0,3% |
0,5 |
Até 25.06% |
- |
- |
- |
42 |
ZHAO et al. [5151 ZHAO, L., et al. Mechanical behavior and toughening mechanism of polycarboxylate superplasticizer modified graphene oxide reinforced cement composites. Composites Part B: Engineering, v. 113, p. 308–316, 2018.] |
Em diversos plastificantes |
0,011%, 0,022%, 0,044% e 0,066% |
0,42 |
Não informa quantitativa- mente |
- |
- |
- |
43 |
ZHOU et al. [2424 ZHOU, C., LI, F., HU, J., et al. Enhanced mechanical properties of cement paste by hybrid graphene oxide/carbon nanotubes. Construction and Building Materials, v. 134, p. 336-345, 2017.] |
Ultrassom |
0,02% OG e 0,04% NTC |
0,4 |
23,90% |
- |
16,70% |
- |