Abstract
The stimuli-responsive hydrogels are three-dimensional hydrophilic polymeric networks with a fascinating property that they will undergo an obvious and reversible volumetric variation in response to a small variation of external environmental stimuli. In particular, combining of the stimuli-responsive hydrogels with photonic crystals (PCs) or Au nanoparticles (NPs), the volumetric variation responded to external stimuli could be converted into a color change, thus creating a kind of colorimetric sensors. These colorimetric sensors attract more and more interest of researchers in different fields due to their simple operation and visualized readout. Herein, after presenting a brief review on the basis concept, synthesis methods and sensitive mechanisms of the stimuli-responsive hydrogels, this chapter mainly focuses on their applications as colorimetric chemical sensors by combining with PCs. And some typical applications are proposed in detail, such as detecting pH value, ionic species, solvents, humidity, and biomolecules. In order to meet the increasing requirements of practical applications, the selectivity, response rate, and resolution ratio of these colorimetric sensors need to be improved in the near further.
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References
M. Mahinroosta, Z.J. Farsangi, A. Allahverdi et al., Hydrogels as intelligent materials: a brief review of synthesis, properties and applications. Mater. Today Chem. 8, 42–55 (2018)
T.E. Brown, B.J. Carberry, B.T. Worrell et al., Photopolymerized dynamic hydrogels with tunable viscoelastic properties through thioester exchange. Biomaterials 178, 496–503 (2018)
B.H. Cipriano, S.J. Banik, R. Sharma et al., Superabsorbent hydrogels that are robust and highly stretchable. Macromolecules 47(13), 4445–4452 (2014)
M.T.I. Mredha, Y.Z. Guo, T. Nonoyama et al., A facile method to fabricate anisotropic hydrogels with perfectly aligned hierarchical fibrous structures. Adv. Mater. 30(9), 1704937 (2018)
Y. Zhou, M. Layani, S.C. Wang et al., Fully printed flexible smart hybrid hydrogels. Adv. Funct. Mater. 28(9), 1705365 (2018)
I. Tokarev, S. Minko, Stimuli-responsive hydrogel thin films. Soft Matter 5(3), 511–524 (2009)
A. Richter, G. Paschew, S. Klatt et al., Review on hydrogel-based pH sensors and microsensors. Sensors 8(1), 561–581 (2008)
S. Basu, H.S. Samanta, J. Ganguly, Green synthesis and swelling behavior of Ag-nanocomposite semi-IPN hydrogels and their drug delivery using dolichos biflorus linn. Soft Mater 16(1), 7–19 (2018)
T. Montheil, C. Echalier, J. Martinez et al., Inorganic polymerization: an attractive route to biocompatible hybrid hydrogels. J. Mater. Chem. B 6(21), 3434–3448 (2018)
S.L. Vega, M.Y. Kwon, K.H. Song et al., Combinatorial hydrogels with biochemical gradients for screening 3D cellular microenvironments. Nat. Commun. 9, 614 (2018)
S.J. Buwalda, K.W.M. Boere, P.J. Dijkstra et al., Hydrogels in a historical perspective: from simple networks to smart materials. J. Control. Rel. 190, 254–273 (2014)
A.M. Rosales, K.S. Anseth, The design of reversible hydrogels to capture extracellular matrix dynamics. Nat. Rev. Mater. 1(2), 15012 (2016)
B.H. Hu, C.O. Owh, P.L. Chee et al., Supramolecular hydrogels for antimicrobial therapy. Chem. Soc. Rev. 47(18), 6917–6929 (2018)
S.Y. Chin, Y.C. Poh, A.C. Kohler et al., Additive manufacturing of hydrogel-based materials for next-generation implantable medical devices. Sci. Robot. 2(2), 6451 (2017)
Q.F. Rong, W.W. Lei, M.J. Liu, Conductive hydrogels as smart materials for flexible electronic devices. Chemistry–A European Journal 24(64), 16930–16943 (2018)
H.Y. Peng, W. Wang, F.H. Gao et al., Ultrasensitive diffraction gratings based on smart hydrogels for highly selective and rapid detection of trace heavy metal ions. J. Mater. Chem. C 6(42), 11356–11367 (2018)
Q.S. Chen, W.H. Shi, M.F. Cheng et al., Molecularly imprinted photonic hydrogel sensor for optical detection of L-histidine. Microchim. Acta 185(12), 557 (2018)
R. Wu, S.H. Zhang, Q. Zhang et al., Volumetric hydrogel sensor enables visual and quantitative detection of sulfion. Sensor. Actuat. B: Chem. 282, 750–755 (2019)
Z.Y. Lei, Q.K. Wang, S.T. Sun et al., A bioinspired mineral hydrogel as a self-healable, mechanically adaptable ionic skin for highly sensitive pressure sensing. Adv. Mater. 29(22), 1700321 (2017)
M.Q. Li, H.W. Liao, Q.L. Deng et al., Preparation of an intelligent hydrogel sensor based on g-C3N4 nanosheets for selective detection of Ag+. J. Macromol. Sci. Part A 55(5), 408–413 (2018)
C. Chen, Z.Q. Dong, J.H. Shen et al., 2D photonic crystal hydrogel sensor for tear glucose monitoring. ACS Omega 3(3), 3211–3217 (2018)
J. Nam, I.B. Jung, B. Kim et al., A colorimetric hydrogel biosensor for rapid detection of nitrite ions. Sensor. Actuat. B: Chem. 270, 112–118 (2018)
H. Liu, M.X. Li, C. Ouyang et al., Biofriendly, stretchable, and reusable hydrogel electronics as wearable force sensors. Small 14(36), 1801711 (2018)
J.J. Qin, B.H. Dong, L.X. Cao et al., Photonic hydrogels for the ultratrace sensing of divalent beryllium in seawater. J. Mater. Chem. C 6(15), 4234–4242 (2018)
R. Wu, S.H. Zhang, J. Lyu et al., A visual volumetric hydrogel sensor enables quantitative and sensitive detection of copper ions. Chem. Commun. 51(38), 8078–8081 (2015)
I. Willner, Stimuli-controlled hydrogels and their applications. Acc. Chem. Res. 50(4), 657–658 (2017)
M. Sun, R.B. Bai, X.Y. Yang et al., Hydrogels: hydrogel interferometry for ultrasensitive and highly selective chemical detection. Adv. Mater. 30(46), 1870352 (2018)
H.Z. Kang, A.C. Trondoli, G.Z. Zhu et al., Near-infrared light-responsive core-shell nanogels for targeted drug delivery. ACS Nano 5(6), 5094–5099 (2011)
T. Jing, H.R. Du, Q. Dai et al., Magnetic molecularly imprinted nanoparticles for recognition of lysozyme. Biosensor. Bioelectro 26(2), 301–306 (2010)
B.G. Kabra, S.H. Gehrke, R.J. Spontak, Microporous, responsive hydroxypropyl cellulose gels. 1. Synthesis and microstructure. Macromolecules 31(7), 2166–2173 (1998)
W.A. Laftah, S. Hashim, A.N. Ibrahim, Polymer hydrogels: a review. Polym. Plast. Technol. 50(14), 1475–1486 (2011)
I. Tokarev, S. Minko, Stimuli-responsive porous hydrogels at interfaces for molecular filtration, separation, controlled release, and gating in capsules and membranes. Adv. Mater. 22(31), 3446–3462 (2010)
H. Li, T.Y. Ng, Y.K. Yew et al., Modeling and simulation of the swelling behavior of pH-stimulus-responsive hydrogels. Biomacromol 6(1), 109–120 (2005)
A. Döring, W. Birnbaum, D. Kuckling, Responsive hydrogels-structurally and dimensionally optimized smart frameworks for applications in catalysis, micro-system technology and material science. Chem. Soc. Rev. 42(17), 7391–7420 (2013)
R.V. Kulkarni, S.A. Biswanath, Electrically responsive smart hydrogels in drug delivery: a review. J. Appl. Biomater. Funct. Mater. 5(3), 125–139 (2007)
A.L. Navarro-Verdugo, F.M. Goycoolea, G. Romero-Meléndez et al., A modified Boltzmann sigmoidal model for the phase transition of smart gels. Soft Mater. 7(12), 5847–5853 (2011)
Y. Qiu, K. Park, Environment-sensitive hydrogels for drug delivery. Adv. Drug Deliver. Rev 53(3), 321–339 (2001)
Y. Ogawa, K. Ogawa, E. Kokufuta, Swelling-shrinking behavior of a polyampholyte gel composed of positively charged networks with immobilized polyanions. Langmuir 20(7), 2546–2552 (2004)
F. Ganji, F.S. Vasheghani, F.E. Vasheghani, Theoretical description of hydrogel swelling: a review. Iran. Polym. J. 19(5), 375–398 (2010)
J. Kim, M.J. Serpe, L.A. Lyon, Hydrogel microparticles as dynamically tunable microlenses. J. Am. Chem. Soc. 126(31), 9512–9513 (2004)
H.L. Li, D.D. Men, Y.Q. Sun et al., Optical sensing properties of Au nanoparticle/hydrogel composite microbeads using droplet microfluidics. Nanotechnology 28, 405502 (2017)
X.L. Xiong, C.C. Wu, C.S. Zhou et al., Responsive DNA-based hydrogels and their applications. Macromol. Rapid Commun. 34(16), 1271–1283 (2013)
D.D. Men, H.H. Zhang, Y. Li et al., Optical sensor based on hydrogel films with 2D colloidal arrays attached on both the surfaces: anti-curling performance and enhanced optical diffraction intensity. J. Mater. Chem. C 3, 3659–3665 (2015)
D.D. Men, F. Zhou, Y. Li et al., Gold nanoshell arrays-based visualized sensors of pH: Facile fabrication and high diffraction intensity. J. Mater. Res. 32(4), 717–725 (2017)
D.D. Men, L.F. Hang, Y. Li et al., 3-Acrylamidophenylboronic acid-modified hydrogel film attached to a gold nanosphere array to detect hydrofluoric acid with good selectivity and recyclability. Chem. Nano Mat. 4(2), 165–169 (2018)
X.G. Han, Y.D. Liu, Y.D. Yin, Colorimetric stress memory sensor based on disassembly of gold nanoparticle chains. Nano Lett. 14(5), 2466–2470 (2014)
C. Fenzl, S. Wilhelm, T. Hirsch et al., Optical sensing of the ionic strength using photonic crystals in a hydrogel matrix. ACS Appl. Mater. Interfaces 5(1), 173–178 (2013)
L. Nucara, V. Piazza, F. Greco et al., Ionic strength responsive sulfonated polystyrene opals. ACS Appl. Mater. Interfaces 9(5), 4818–4827 (2017)
J.P. Couturier, M. Sütterlin, A. Laschewsky et al., Responsive inverse opal hydrogels for the sensing of macromolecules. Angew. Chem. Int. Ed. 54(22), 6641–6644 (2015)
G.B. Huang, Y.B. Yin, Z. Pan et al., Fabrication of 3D photonic crystals from chitosan that are responsive to organic solvents. Biomacromol 15(12), 4396–4402 (2014)
C. Fenzl, T. Hirsch, O.S. Wolfbeis, Photonic crystals for chemical sensing and biosensing. Angew. Chem. Int. Ed. 53(13), 3318–3335 (2014)
J.Y. Xu, C.X. Yan, C. Liu et al., Photonic crystal hydrogel sensor for detection of nerve agent. IOP Conf. Ser.: Mater. Sci. Eng. 167(1), 012024 (2017)
H. Xu, J.Y. Zhang, Y.S. Xu et al., Down’s syndrome screening with hydrogel photonic barcodes. Sensor. Actuat. B: Chem. 255, 2690–2696 (2018)
Y.S. Xu, H. Wang, C.X. Luan et al., Porous hydrogel encapsulated photonic barcodes for multiplex microRNA quantification. Adv. Funct. Mater. 28(1), 1704458 (2018)
Y.J. Zhao, X.W. Zhao, Z.Z. Gu, Photonic crystals in bioassays. Adv. Funct. Mater. 20(18), 2970–2988 (2010)
K.I. MacConaghy, C.I. Geary, J.L. Kaar et al., Photonic crystal kinase biosensor. J. Am. Chem. Soc. 136(19), 6896–6899 (2014)
D.D. Men, D.L. Liu, Y. Li, Visualized optical sensors based on two/three-dimensional photonic crystals for biochemicals. Sci. Bul. 61(17), 1358–1371 (2016)
J.P. Ge, Y.D. Yin, Responsive photonic crystals. Angew. Chem. Int. Ed. 50(7), 1492–1522 (2011)
P. Lova, G. Manfredi, D. Comoretto, Advances in functional solution processed planar 1D photonic crystals. Adv. Opt. Mater. 1800730 (2018)
J. Sevilla, A. Andueza, Optical sensing based on photonic crystal structures. Fiber Opt. Sens. 21, 223–240 (2017)
C.I. Aguirre, E. Reguera, A. Stein, Tunable colors in opals and inverse opal photonic crystals. Adv. Funct. Mater. 20(16), 2565–2578 (2010)
H. Wang, K.Q. Zhang, Photonic crystal structures with tunable structure color as colorimetric sensors. Sensors 13(4), 4192–4213 (2013)
Y.J. Zhao, Z.Y. Xie, H.C. Gu et al., Bio-inspired variable structural color materials. Chem. Soc. Rev. 41(8), 3297–3317 (2012)
S.J. Jeon, M.C. Chiappelli, R.C. Hayward, Photocrosslinkable nanocomposite multilayers for responsive 1D photonic crystals. Adv. Funct. Mater. 26(5), 722–728 (2016)
W.D. Zhao, M.H. Quan, Z.Q. Cao et al., Visual multi-triggered sensor based on inverse opal hydrogel. Colloid. Surf. A: Physicochem. Eng. 554, 93–99 (2018)
Z. Hu, X. Lu, J. Gao, Hydrogel opals. Adv. Mater. 13(22), 1708–1712 (2001)
Y. Takeoka, M. Watanabe, Tuning structural color changes of porous thermosensitive gels through quantitative adjustment of the cross-linker in pre-gel solutions. Langmuir 19(22), 9104–9106 (2003)
K. Ueno, K. Matsubara, M. Watanabe et al., An electro-thermochromic hydrogel as a full-color indicator. Adv. Mater. 19(19), 2807–2812 (2007)
M.C. Chiappelli, R.C. Hayward, Photonic multilayer sensors from photo-crosslinkable polymer films. Adv. Mater. 24(45), 6100–6104 (2012)
J. Wang, Y. Hu, R. Deng et al., Multiresponsive hydrogel photonic crystal microparticles with inverse-opal structure. Langmuir 29(28), 8825–8834 (2013)
W.T. Wang, X.Q. Fan, F.H. Li et al., Magnetochromic photonic hydrogel for an alternating magnetic field-responsive color display. Adv. Opt. Mater. 6(4), 1701093 (2018)
D.D. Men, F. Zhou, Y. Li et al., A functional hydrogel film attached with a 2D Au nanosphere array and its ultrahigh optical diffraction intensity as a visualized sensor. J. Mater. Chem. C 4, 2117–2122 (2016)
J. Shin, P.V. Braun, W. Lee, Fast response photonic crystal pH sensor based on templated photo-polymerized hydrogel inverse opal. Sensor. Actuat. B: Chem. 150(1), 183–190 (2010)
E.T. Tian, Y. Ma, L.Y. Cui et al., Color-oscillating photonic crystal hydrogel. Macromol. Rapid Commun. 30(20), 1719–1724 (2009)
W. Luo, Q. Cui, K. Fang et al., Responsive hydrogel-based photonic nanochains for microenvironment sensing and imaging in real time and high resolution. Nano Lett. (2018). https://doi.org/10.1021/acs.nanolett.7b04218
Y.J. Lee, P.V. Braun, Tunable inverse opal hydrogel pH sensors. Adv. Mater. 15(7–8), 563–566 (2003)
J.Y. Wang, Y. Cao, Y. Feng et al., Multiresponsive inverse-opal hydrogels. Adv. Mater. 19(22), 3865–3871 (2007)
W. Luo, J.D. Yan, Y.L. Tan et al., Rotating 1-D magnetic photonic crystal balls with a tunable lattice constant. Nanoscale 9(27), 9548–9555 (2017)
A.V. Goponenko, S.A. Asher, Modeling of stimulated hydrogel volume changes in photonic crystal Pb2+ Sensing materials. J. Am. Chem. Soc. 127, 10753–10759 (2005)
W. Hong, W.H. Li, X.B. Hu et al., Highly sensitive colorimetric sensing for heavy metal ions by strong polyelectrolyte photonic hydrogels. J. Mater. Chem. 21(43), 17193–17201 (2011)
W. Hong, X.B. Hu, B.Y. Zhao et al., Tunable photonic polyelectrolyte colorimetric sensing for anions, cations and zwitterions. Adv. Mater. 22(44), 5043–5047 (2010)
B.F. Ye, Y.J. Zhao, Y. Cheng et al., Colorimetric photonic hydrogel aptasensor for the screening of heavy metal ions. Nanoscale 4(19), 5998–6003 (2012)
C. Price, J. Carroll, T.L. Clare, Chemoresistive and photonic hydrogel sensors of transition metal ions via Hofmeister series principles. Sensor. Actuat. B: Chem. 256, 870–877 (2018)
X. Jia, T. Zhang, J. Wang et al., Responsive photonic hydrogel-based colorimetric sensors for detection of aldehydes in aqueous solution. Langmuir 34(13), 3987–3992 (2018)
C.J. Zhang, M.D. Losego, P.V. Braun, Hydrogel-based glucose sensors: effects of phenylboronic acid chemical structure on response. Chem. Mater. 25, 3239–3250 (2013)
Y.X. Yuan, Z.L. Li, Y. Liu et al., Hydrogel photonic sensor for the detection of 3-Pyridinecarboxamide. Chem. Eur. J. 18, 303–309 (2012)
C.J. Zhang, G.G. Cano, P.V. Braun, Linear and fast hydrogel glucose sensor materials enabled by volume resetting agents. Adv. Mater. 26, 5678–5683 (2014)
K.I. MacConaghy, D.M. Chadly, M.P. Stoykovich et al., Optically diffracting hydrogels for screening kinase activity in vitro and in cell lysate: impact of material and solution properties. Anal. Chem. 87(6), 3467–3475 (2015)
Y.S. Huang, Y.L. Ma, Y.H. Chen et al., Target-responsive DNAzyme cross-linked hydrogel for visual quantitative detection of lead. Anal. Chem. 86(22), 11434–11439 (2014)
D.L. Liu, L.L. Fang, Y. Li et al., Ultrasensitive and stable Au dimer-based colorimetric sensors using the dynamically tunable gap-dependent plasmonic coupling optical properties. Adv. Funct. Mater. 28(18), 1707392 (2018)
J.H. Kim, B.W. Boote, J.A. Pham et al., Thermally tunable catalytic and optical properties of gold-hydrogel nanocomposites. Nanotechnology 23(27), 275606 (2012)
J.J. Zhang, L. Mou, X.Y. Jiang, Hydrogels Incorporating Au@ polydopamine nanoparticles: robust performance for optical sensing. Anal. Chem. 90(19), 11423–11430 (2018)
S. Lim, J.E. Song, J.A. La et al., Gold nanospheres assembled on hydrogel colloids display a wide range of thermoreversible changes in optical bandwidth for various plasmonic-based color switches. Chem. Mater. 26(10), 3272–3279 (2014)
J.T. Zhang, L.L. Wang, D.N. Lamont et al., Fabrication of large-area two-dimensional colloidal crystals. Angew. Chem. Int. Ed. 51(25), 6117–6220 (2012)
Z.F. Sun, F.C. Lv, L.J. Cao et al., Multistimuli-responsive, moldable supramolecular hydrogels cross-linked by ultrafast complexation of metal ions and biopolymers. Angew. Chem. Int. Ed. 54(27), 7944–7948 (2015)
M.M.W. Muscatello, S.A. Asher, Poly (vinyl alcohol) rehydratable photonic crystal sensor materials. Adv. Funct. Mater. 18(8), 1186–1193 (2008)
Y. Liu, Y.J. Zhang, Y. Guan, New polymerized crystalline colloidal array for glucose sensing. Chem. Commun. (14), 1867–1869 (2009)
A.K. Yetisen, N. Jiang, A. Fallahi et al., Glucose-sensitive hydrogel optical fibers functionalized with phenylboronic acid. Adv. Mater. 29(15), 1606380 (2017)
H.L. Li, D.D. Men, Y. Li et al., Surface enhanced Raman scattering properties of dynamically tunable nanogaps between Au nanoparticles self-assembled on hydrogel microspheres controlled by pH. J. Colloid Interface Sci. 505, 467–475 (2017)
X. Fei, T. Lu, J. Ma et al., Bioinspired polymeric photonic crystals for high cycling pH-sensing performance. ACS Appl. Mater. Interfaces 8(40), 27091–27098 (2016)
H. Saito, Y. Takeoka, M. Watanabe Simple and precision design of porous gel as a visible indicator for ionic species and concentration. Chem. Commun. 0, 2126–2127 (2003)
Z.Y. Cai, A. Sasmal, X.Y. Liu et al., Responsive photonic crystal carbohydrate hydrogel sensor materials for selective and sensitive lectin protein detection. ACS Sens. 2(10), 1474–1481 (2017)
S.A. Asher, A.C. Sharma, A.V. Goponenko et al., Photonic crystal aqueous metal cation sensing materials. Anal. Chem. 75(7), 1676–1683 (2003)
F. Xue, Z.H. Meng, F.Y. Wang et al., A 2-D photonic crystal hydrogel for selective sensing of glucose. J. Mater. Chem. A 2(25), 9559–9565 (2014)
A.C. Sharma, T. Jana, R. Kesavamoorthy et al., A general photonic crystal sensing motif: creatinine in bodily fluids. J. Am. Chem. Soc. 126(9), 2971–2977 (2004)
F. Horkay, I. Tasaki, P.J. Basser, Osmotic swelling of polyacrylate hydrogels in physiological salt solutions. Biomacromol 1(1), 84–90 (2000)
D. Nakayama, Y. Takeoka, M. Watanabe et al., Simple and precise preparation of a porous gel for a colorimetric glucose sensor by a templating technique. Angew. Chem. Int. Ed. 115(35), 4329–4332 (2003)
K.W. Kimble, J.P. Walker, D.N. Finegold et al., Progress toward the development of a point-of-care photonic crystal ammonia sensor. Anal. Bioanal. Chem. 385(4), 678–685 (2006)
Z.Y. Cai, N.L. Smith, J.T. Zhang et al., Two-dimensional photonic crystal chemical and biomolecular sensors. Anal. Chem. 87(10), 5013–5025 (2015)
A. Bal, B. Özkahraman, Z. Özbaş, Preparation and characterization of pH responsive poly (methacrylic acid-acrylamide-N-hydroxyethyl acrylamide) hydrogels for drug delivery systems. J. Appl. Polym. Sci. 133(13), 43226 (2016)
S. Nesrinne, A. Djamel, Synthesis, characterization and rheological behavior of pH sensitive poly (acrylamide-co-acrylic acid) hydrogels. Arab. J. Chem. 10(4), 539–547 (2017)
K. Lee, S.A. Asher, Photonic crystal chemical sensors: pH and ionic strength. J. Am. Chem. Soc. 122(39), 9534–9537 (2000)
Y. Zhang, Y.M. Guo, X.Y. Jiang et al., Nanomaterials for ultrasensitive protein detection. Adv. Mater. 25(28), 3802–3819 (2013)
J.S. Sun, Y.L. Xianyu, X.Y. Jiang, Point-of-care biochemical assays using gold nanoparticle-implemented microfluidics. Chem. Soc. Rev. 43(17), 6239–6253 (2014)
Y.P. Chen, Y.L. Xianyu, X.Y. Jiang, Surface modification of gold nanoparticles with small molecules for biochemical analysis. Acc. Chem. Res. 50(2), 310–319 (2017)
D.L. Liu, F. Zhou, Y. Li et al., Black gold: plasmonic colloidosomes with broadband absorption self-assembled from monodispersed Au nanospheres by using a reverse emulsion system. Angew. Chem. Int. Ed. 54(33), 9596–9600 (2015)
D.L. Liu, C.C. Li, Y. Li et al., Capillary gradient-induced self-assembly of periodic Au spherical nanoparticle arrays on an ultralarge scale via a bisolvent system at air/water interface. Adv. Mater. Interfaces 4(10), 1600976 (2017)
P.J. Yan, F. He, W. Wang et al., Novel membrane detector based on smart nanogels for ultrasensitive detection of trace threat substances. ACS Appl. Mater. Interfaces 10(42), 36425–36434 (2018)
J.H. Holtz, J.S.W. Holtz, C.H. Munro et al., Intelligent polymerized crystalline colloidal arrays: novel chemical sensor materials. Anal. Chem. 70(4), 780–791 (1998)
Y. Wang, F. Yang, X.R. Yang, Colorimetric detection of mercury(II) Ion using unmodified silver nanoparticles and mercury-specific oligonucleotides. ACS Appl. Mater. Interfaces 2(2), 339–342 (2010)
X.F. Ding, L.T. Kong, J. Wang et al., Highly sensitive SERS detection of Hg2+ ions in aqueous media using gold nanoparticles/graphene heterojunctions. ACS Appl. Mater. Interfaces 5, 7072–7078 (2013)
J.H. Huang, X. Gao, Z.G. Li et al., Graphene oxide-based amplified fluorescent biosensor for Hg2+ detection through hybridization chain reactions. Anal. Chem. 86, 3209–3215 (2014)
B.F. Ye, H.B. Ding, Y. Cheng et al., Photonic crystal microcapsules for label-free multiplex detection. Adv. Mater. 26(20), 3270–3274 (2014)
E. Kokufuta, Y.Q. Zhang, T. Tanaka et al., Effects of surfactants on the phase transition of poly (N-isopropylacrylamide) gel. Macromolecules 26(5), 1053–1059 (1993)
J. Sjöström, L. Piculell, Simple gel swelling experiments distinguish between associating and nonassociating polymer-surfactant pairs. Langmuir 17(13), 3836–3843 (2001)
W. Xue, I.W. Hamley, Thermoreversible swelling behaviour of hydrogels based on N-isopropylacrylamide with a hydrophobic comonomer. Polymer 43(10), 3069–3077 (2002)
J.T. Zhang, N. Smith, S.A. Asher, Two-dimensional photonic crystal surfactant detection. Anal. Chem. 84(15), 6416–6420 (2012)
F. Tanaka, T. Koga, H. Kojima et al., Temperature and tension-induced coil-globule transition of poly (N-isopropylacrylamide) chains in water and mixed solvent of water/methanol. Macromolecules 42(4), 1321–1330 (2009)
F.M. Winnik, H. Ringsdorf, J. Venzmer, Methanol-water as a co-nonsolvent system for poly (N-isopropylacrylamide). Macromolecules 23(8), 2415–2416 (1990)
G. Zhang, C. Wu, The water/methanol complexation induced reentrant coil-to-globule-to-coil transition of individual homopolymer chains in extremely dilute solution. J. Am. Chem. Soc. 123(7), 1376–1380 (2001)
E.T. Tian, J.X. Wang, Y.M. Zheng et al., Colorful humidity sensitive photonic crystal hydrogel. J. Mater. Chem. 18(10), 1116–1122 (2008)
R.Y. Xuan, Q.S. Wu, Y.D. Yin et al., Magnetically assembled photonic crystal film for humidity sensing. J. Mater. Chem. 21(10), 3672–3676 (2011)
V.L. Alexeev, A.C. Sharma, A.V. Goponenko et al., High ionic strength glucose-sensing photonic crystal. Anal. Chem. 75(10), 2316–2323 (2003)
Acknowledgements
The authors acknowledge the financial support from the National Science Fund for Distinguished Young Scholars (Grant No. 51825103), the National Key Research and Development Program of China (Grant No. 2017YFA0207101), and the Natural Science Foundation of China (Grant Nos. 51771188, 51571189, and 51701054).
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Men, D., Zhang, H., Li, Y. (2020). Hydrogel Responsive Nanomaterials for Colorimetric Chemical Sensors. In: Sun, Z., Liao, T. (eds) Responsive Nanomaterials for Sustainable Applications. Springer Series in Materials Science, vol 297. Springer, Cham. https://doi.org/10.1007/978-3-030-39994-8_5
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