Carbolic gas gel has constrictive, stretch, linear sensitivity tall, function is much wait for a characteristic, already became the heat that people studies. Carbolic gas gel by mutual connective three-dimensional network is comprised, have density light, hole leads low, weight tall, bigger than expressing an area, electrical conductivity stability of tall, environment is good wait for outstanding physical character, apply extensively at the domain such as muscle of sorbent, activator, man-made, sensor. Have the carbon that exceeds light compressible character to enrage gel especially, because its are potential muti_function characteristic and have appeal more.

Recently, the Xie Meidan's associate professor of senior engineer of class of institute of Xiamen university the sources of energy Professor Liu be good at and science of physics of combination of Professor Ceng Xianhai and technical institute developed a kind of new-style biology base carbolic gas gel, superhigh linear sensitivity is had inside wider pressure range, hopeful become flexible can apparel the ideal of signal of the equipment biology that monitor transmits feeling data. This material with rice of accept of amine of dextrose double cyanogen piece (C-GD) with fiber of cellulose accept rice (CNFs) for raw material, the method that uses biomass interpose to guide synthesized azotic adulteration carbon to enrage gel (C-NGD) . Complex C-NGD is had quite big flexibility, constrictive with fatigue resistance can. The structure of wave layer shape that the interaction of C-GD and CNFs formed a kind to exceed stability, it can support compress extremely high of 95% meet an emergency and compress for a long time (3000 cycle, below 50% meet an emergency) , it is especially inside limits of 0 ～ 10 KPa, can obtain sensitivity of wide range linear, sensitivity is as high as 10.08 KPa-1. These advantages make carbon enrages gel to be able to apply at can appareling to press block to send feeling unit in, in order to detect human body motion and biology signal. In addition, c-NGD still showed the applied potential of super capacitor and respect of dynamo of attrition accept rice. Accordingly, should gel of biology radical gas is one kind is faced flexible electron, energy is changed / of storage device muti_function material. Cellulose is be abounded on the earth and one of reproducible biology simple stuff, the fiber of cellulose accept rice that obtains through can accusing degradation cellulose (CNFs) because have interrelating dimensional network and superior mechanical strength, show tremendous applied potential. Early days considers to discover, the to calcine mixture of dextrose and C-GD can be dispersedly well in CNF solution, and pass carbonization directional and refrigerant acquisition gas gel, can preparation has monolayer structure multilayer perhaps the 2 dimension material with carbon element of shape structure. On this foundation, this research group designed a handy, preparation CNFs/ dextrose that can last / double cyanogen amine derives carbon to enrage gel (C-NGD) craft course. CNFs has good flexibility, Gao Changkuan to compare intensity than mixing, easily with rice of C-GD carbon accept piece twine join. Accordingly, CNFs can serve as accept rice adhesive to join C-GD stratification shape macrostructure. Complex C-NGD serves as the material of a kind of Gao Lingmin, can detect very low pressure or be out of shape, superhigh linear sensitivity is had inside wider pressure range. These advantages make C-NGD is become flexible can apparel the ideal of signal of the equipment biology that monitor transmits feeling data. In addition, c-NGD still can regard the active of super capacitor and dynamo of triboelectricity accept rice as material. The foundation studies before be based on, pass carbonization directional and refrigerant acquisition gas gel, can preparation has monolayer structure multilayer perhaps the 2 dimension material with carbon element of shape structure, this provided another kind of cheap and effective means to synthesize 2 dimension material with carbon element. If the graph is shown 1 times,exterior of synthetic craft, material reachs token. Graph 1 (A) the sketch map of preparation C-NGD; (B, c) C-GD accept rice piece SEM and TEM image; (D, e) the SEM of the CNFs that has dimensional internet network and TEM image; (F, j) NGD, (G, k) C-NGD, (H, l) CNF and (I, m) the SEM image of C-CNF gas gel and photograph. CNFs regards the dispersive agent of C-GD and Namizeng as strong medium, raised carbon to enrage the mechanical intensity of gel significantly. If pursue,2 are shown. Graph 2 (A) C-NGD reduces stress in what different meet an emergency falls - curve of meet an emergency; (B) C-NGD and (C) C-CNF issues what circulate 100 times to reduce stress in 50% meet an emergency - curve of meet an emergency; C-NGD is in (D) 90% and (E) 95% tall meet an emergency issue what circulate 100 times to reduce stress - curve of meet an emergency; (F) C-NGD reduces stress in what circulate below 50% meet an emergency 3000 times - curve of meet an emergency. Gel of this carbon gas has structure of shape of layer of successive wave shape, it is implementation outstanding the safeguard that reduces stretch performance, if the graph is shown 3 times,its compress stretch mechanism. Graph 3 (A) C-CNF and (B) C-NGD gas gel compresses stretch mechanism sketch map 　 enrages this carbon gel to serve as the material that suppress report, the integrated token that undertake, discover its are had quite big flexibility, constrictive with fatigue resistance can, if pursue,4 are shown. Graph 4 (A) different the opposite resistance that reduces the C-NGD below meet an emergency changes; (B) in 50% compress meet an emergency to fall, c-NGD changes in the opposite resistor below different frequency; (C) the reaction of C-NGD and relax comfort time; (D) the opposite resistor that C-NGD circulates 3000 times below 50% meet an emergency changes; (E) C-NGD 1% compresses the normative coefficient inside range of strain; (F) the linear sensitivity inside limits of 0-10 KPa pressure; (G) the sensitivity that C-NGD and other transmit feeling data is compared; (H) the exhaustion that C-NGD circulates 3000 times below 50% meet an emergency fights force. Inspect this carbon to enrage gel to be in can apparel the actual application of electronic parts domain. Facial sarcous is slight when sensor can take a smile clearly motion, real time monitors the vibration of deglutition, detect human body pulse is undee, divisional bow wave (P wave) , tidal wave (T wave) with diastole wave (D wave) diagnostic peak, linear sensitivity is tall, pressure range is wide, if pursue,5 are shown. Its excellent mechanical stability makes C-NGD is in can apparel wide applied perspective is had in the actual application of electronic parts. Graph 5 (A) C-NGD sensor sketch map; (B) the C-NGD sensor that presses through pressing, (C-e) the human body joint that comes from finger, artifice and leg moves, (F) facial smile, (G) breath, (H) the throat that passes deglutition moves, and (I) the 　 of opposite obstruction change of the artifice pulse that monitors by C-NGD sensor inspects this carbon to enrage gel to be in the application of super capacitor domain, discover its have good performance (graph 6) . This device is 220.2 F G-1 than capacitance in what 0.5 A G-1 falls, prep above is previous about carbon base the report of electrode material. Below the circumstance that is 10 A G-1 in current density, c-NGD can maintain the initiative specific volume of 97.3% to measure after circulating 2000 times, show this parts of an apparatus has the electrochemistry property that stabilizes highly. Graph 6 (A-b) the SEM image of C-NGD, without pressure (A) / have pressure (B) ; (C) the circular volt-ampere curve of super capacitor below different scanning rate; (D) in 0.5 ～ the different current density of 10 A G-1 falls, the constant current of super capacitor fills discharge curve (GCD) curve; (E) current density is in 0.5 ～ between 10 A G-1 of super capacitor than capacitance; (F) super capacitor is the circular function 　 when 10 A G-1 to enrage this carbon gel to apply at device of dynamo of attrition accept rice in current density, its short-circuit current (Isc) , open circuit voltage (Voc) shift charge with short circuit (Qsc) achieve 3μA, 38 V and 12 NC respectively (graph 7) , this wants as a result than a lot of research previously big. Graph 7 check below 1.0 Hz frequency (A) short-circuit current (Isc) , (B) open circuit voltage (Voc) and (C) short circuit shifts charge (Qsc) curve. The place on put together is narrated, research group is designed and synthesized muti_function get angry corporeal radical gel, have good constrictive, tall fatigue resistance to be able to be mixed stable meet an emergency - opposite obstruction change is answered. Particularly, can obtain from the 0 wide range lines to 10 KPa soul quick is spent, have the tall sensitivity of 10.08kPa-1. These advantages make this material hopeful apply at pressing block type sensor and can apparel equipment. Be worth what carry is, because have the large area that compare a list and good conductivity, show the potential that regards parts of an apparatus of material of super capacitor electrode and dynamo of attrition accept rice as attrition layer material. Accordingly, gel of this carbon gas is biology of a kind of reproducible is derived character muti_function material.