Photocatalytic Improvement under Visible Light in <svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-4.199599pt" id="M1" height="15.754pt" version="1.1" viewBox="-0.0657574 -11.5544 34.2301 15.754" width="34.2301pt"><g transform="matrix(.017,0,0,-0.017,0,0)"><path id="g190-85" d="M592 498C586 556 582 629 581 675H560C545 656 537 650 510 650H115C87 650 74 652 60 675H40C38 620 33 555 28 495H57C69 539 77 568 89 585C102 607 122 616 205 616H267V123C267 44 259 34 168 28V0H454V28C360 34 352 44 352 123V616H422C498 616 514 608 531 584C542 568 552 543 562 495L592 498Z"/></g><g transform="matrix(.017,0,0,-0.017,10.312,0)"><path id="g190-106" d="M135 536C164 536 186 560 186 587C186 617 164 639 136 639C109 639 85 617 85 587C85 560 109 536 135 536ZM252 0V26C188 32 181 38 181 106V451C138 433 90 420 39 412V388C99 379 102 374 102 312V106C102 38 95 32 32 26V0H252Z"/></g><g transform="matrix(.017,0,0,-0.017,14.911,0)"><path id="g190-80" d="M381 665C170 665 44 498 44 318C44 125 188 -15 369 -15C552 -15 703 117 703 333C703 534 550 665 381 665ZM359 629C491 629 601 517 601 306C601 114 502 21 390 21C249 21 146 158 146 346S248 629 359 629Z"/></g><g transform="matrix(.012,0,0,-0.012,27.835,4.134)"><path id="g190-243" d="M411 139C381 76 368 73 314 73H129L267 224C351 317 400 380 400 469C400 574 322 635 233 635C176 635 128 610 98 576L40 495L63 476C89 515 130 568 198 568C274 568 316 519 316 436C316 347 251 264 191 192C142 134 85 76 30 21V0H403C415 45 425 89 438 131L411 139Z"/></g></svg> Nanoparticles by Carbon Nanotube Incorporation

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td align="left">Catalyst </td><td align="center">Decolorization efficiency <br/>by adsorption<br/> (dark condition)</td><td align="center">Photocatalytic <br/>degradation efficiency<br/> (visible irradiation)</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td align="left">CNT</td><td align="center">19%</td><td align="center">8%</td></tr><tr><td align="left">TiO<sub>2</sub></td><td align="center">10%</td><td align="center">22%</td></tr><tr><td align="left">CNT/TiO<sub>2</sub>_0.03 : 1</td><td align="center">57%</td><td align="center">47%</td></tr><tr><td align="left">CNT/TiO<sub>2</sub>_0.05 : 1</td><td align="center">63%</td><td align="center">70%</td></tr><tr><td align="left">CNT/TiO<sub>2</sub>_0.10 : 1</td><td align="center">65%</td><td align="center">57%</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Decolorization (adsorption) and photocatalytic degradation of MB under visible radiations of acid-treated CNT, TiO<sub>2</sub>, and CNT/TiO<sub>2</sub> nanocomposites at various molar ratios of CNT to TiO<sub>2</sub> (calcined at 400°C).

Journal of Nanomaterials

tab5

Table 5

Table 5: Photocatalytic Improvement under Visible Light in <svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-4.199599pt" id="M1" height="15.754pt" version="1.1" viewBox="-0.0657574 -11.5544 34.2301 15.754" width="34.2301pt"><g transform="matrix(.017,0,0,-0.017,0,0)"><path id="g190-85" d="M592 498C586 556 582 629 581 675H560C545 656 537 650 510 650H115C87 650 74 652 60 675H40C38 620 33 555 28 495H57C69 539 77 568 89 585C102 607 122 616 205 616H267V123C267 44 259 34 168 28V0H454V28C360 34 352 44 352 123V616H422C498 616 514 608 531 584C542 568 552 543 562 495L592 498Z"/></g><g transform="matrix(.017,0,0,-0.017,10.312,0)"><path id="g190-106" d="M135 536C164 536 186 560 186 587C186 617 164 639 136 639C109 639 85 617 85 587C85 560 109 536 135 536ZM252 0V26C188 32 181 38 181 106V451C138 433 90 420 39 412V388C99 379 102 374 102 312V106C102 38 95 32 32 26V0H252Z"/></g><g transform="matrix(.017,0,0,-0.017,14.911,0)"><path id="g190-80" d="M381 665C170 665 44 498 44 318C44 125 188 -15 369 -15C552 -15 703 117 703 333C703 534 550 665 381 665ZM359 629C491 629 601 517 601 306C601 114 502 21 390 21C249 21 146 158 146 346S248 629 359 629Z"/></g><g transform="matrix(.012,0,0,-0.012,27.835,4.134)"><path id="g190-243" d="M411 139C381 76 368 73 314 73H129L267 224C351 317 400 380 400 469C400 574 322 635 233 635C176 635 128 610 98 576L40 495L63 476C89 515 130 568 198 568C274 568 316 519 316 436C316 347 251 264 191 192C142 134 85 76 30 21V0H403C415 45 425 89 438 131L411 139Z"/></g></svg> Nanoparticles by Carbon Nanotube Incorporation 

Journal of Nanomaterials

Photocatalytic Improvement under Visible Light in Nanoparticles by Carbon Nanotube Incorporation

Table 5