Hydrothermal Synthesis and Hydrogen Sensing Properties of Nanostructured <svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-4.50008pt;width:47.775002px;" id="M1" height="20.4125" version="1.1" viewBox="0 0 47.775002 20.4125" width="47.775002">
	
		
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</svg> with Different Morphologies

<table>The long-term response value of the sensors to 200 ppm of H<sub>2</sub> (room temperature at 25°C and relative humidity as 35%).</table>

Journal of Nanomaterials

fig7

Figure 7

Figure 7: Hydrothermal Synthesis and Hydrogen Sensing Properties of Nanostructured <svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-4.50008pt;width:47.775002px;" id="M1" height="20.4125" version="1.1" viewBox="0 0 47.775002 20.4125" width="47.775002">
	
		
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t30 -51.5t49 -42.5t67 -16q56 0 88 32.5t32 87.5q0 51 -31.5 82t-98.5 67q-80 44 -110 73q-55 53 -55 124q0 75 56 126.5t150 51.5q53 0 126 -23z"></path></g><g transform="matrix(.022,-0,0,-.022,10.553,14.975)"><path id="x6E" d="M524 0h-209v26q44 5 55 18t11 65v167q0 114 -91 114q-50 0 -109 -51v-235q0 -50 10 -61.5t55 -16.5v-26h-217v26q51 5 62 17t11 61v206q0 47 -9.5 58.5t-50.5 19.5v23q82 15 139 40v-79l67 47q47 30 83 30q60 0 94.5 -40t34.5 -112v-193q0 -50 10 -61.5t54 -16.5v-26z
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			<g transform="matrix(.016,-0,0,-.016,39.562,20.35)"><path id="x32" d="M412 140l28 -9q0 -2 -35 -131h-373v23q112 112 161 170q59 70 92 127t33 115q0 63 -31 98t-86 35q-75 0 -137 -93l-22 20l57 81q55 59 135 59q69 0 118.5 -46.5t49.5 -122.5q0 -62 -29.5 -114t-102.5 -130l-141 -149h186q42 0 58.5 10.5t38.5 56.5z"></path></g>

		
	
</svg> with Different Morphologies 

Journal of Nanomaterials

Hydrothermal Synthesis and Hydrogen Sensing Properties of Nanostructured with Different Morphologies

Figure 7