USOO8753759B2

(12) United States Patent (10) Patent No.: US 8,753,759 B2 Liao (45) Date of Patent: *Jun. 17, 2014

(54) BATTERY WITH CHLOROPHYLL 5,270,137 A * 12/1993 Kubota ...... 429,249 ELECTRODE 5,928,714 A * 7/1999 Nunome et al...... 427,126.3 6,511,774 B1 1/2003 Tsukuda et al. 6,905,798 B2 6/2005 Tsukuda et al. (75) Inventor: Chungpin Liao, Taichung (TW) 7,405,172 B2 7/2008 Shigematsu et al. 2009/0325067 A1 12/2009 Liao et al. (73) Assignee: iNNOT BioEnergy Holding Co., George Town (KY) FOREIGN PATENT DOCUMENTS *) Notice: Subject to anyy disclaimer, the term of this TW I288495 B 10/2007 patent is extended or adjusted under 35 U.S.C. 154(b) by 460 days. OTHER PUBLICATIONS This patent is Subject to a terminal dis Dryhurst, Glenn, “Electrochemistry of Biological ' claimer. Elsevier, Inc. (1977), pp. 408-415.* (21) Appl. No.: 13/075,909 * cited by examiner (22) Filed: Mar. 30, 2011 (65) Prior Publication Data Primary Examiner — Zachary Best (74) Attorney, Agent, or Firm — Novak Druce Connolly US 2012/O 148898A1 Jun. 14, 2012 Bove + Quigg LLP (30) Foreign Application Priority Data (57) ABSTRACT Dec. 13, 2010 (CN) ...... 2010 1 0.585281 An exemplary battery is provided in the present invention. (51) Int. Cl. The battery includes a current collector, a positive-electrode HOLM 8/6 (2006.01) structure, a separation structure, a negative-electrode struc (52) U.S. Cl. ture and a housing. The positive-electrode structure, the sepa USPC ...... 429/2; 429/218.1; 429/212 ration structure, the negative-electrode structure are encircled (58) Field of Classification Search in sequence inside of the housing. At least one of the negative USPC ...... 429/2, 218.1, 212 electrode structure and the positive-electrode structure com See application file for complete search history. prises chlorophyll. The battery of the present invention could store by the chlorophyll of the positive-electrode (56) References Cited structure and/or the negative-electrode structure to generate U.S. PATENT DOCUMENTS electricity. 4,251,607 A * 2/1981 Yamaki et al...... 429/338 4.550,067 A * 10/1985 Horiba et al...... 429,213 19 Claims, 7 Drawing Sheets

100 -

U.S. Patent Jun. 17, 2014 Sheet 1 of 7 US 8,753,759 B2

s 142 — 14

FG. 2 U.S. Patent Jun. 17, 2014 Sheet 2 of 7 US 8,753,759 B2

S1

PROVIDING A HGH POLYMER SOLUTION

S2

PROVONG ANEGATIVE-ELECTRODESTRUCTURE

S3

PROVIDING ASEPARATONSTRUCTURE

S4

ASSEMBLNG THE NEGATIVE ELECTRODE AND THE SEPARATIONSTRUCTURE INTO A HOUSING S5

NSERTENG A CURRENT COLLECTOR NTO THE HOUSNG AND FING POSTVE-EECTRODE MATERA. THEREN TO FORMA POSTVE EECTRODESTRUCTURE

FIG. 3 U.S. Patent Jun. 17, 2014 Sheet 3 of 7 US 8,753,759 B2

S11

SOWLY ADDING HGH POYMER POWOER NTO SOLVENTATA TEMPERATURE OF 4O DEGREE CE SUS TO FORMA FRST MXTURE S12

BLENONG THE FRST MIXTURE WHA MAGNE BENDER AT ARATE OF 500 - 700 RPM

S13 WHETHER THE EECTRIC CONDUCTWTY OF THE FRST MXTURE S WHEN A RANGE OF 50ms/cm. TO 250 mSfcm

S14

COMPETNG

FIG. 4 U.S. Patent Jun. 17, 2014 Sheet 4 of 7 US 8,753,759 B2

S21

FERING THE CHOROPHY NPOWDER FORM BY AFTER MESH S22

POURNG THE HGH POLYMER SOLUTION TO FORMA SECONOMIXTURE

S23

BLENDING THE SECONOMXTURE WTH A MAGNET BLENDER AT ARAE OF 500 - 700 RPM

S24 WHETHER ACHEVNG UNFORM FUD OR NOT

S25

COATNG THE UNFORM FLUD ON A CONDUCTEVE AYER S26

PLACNG THE ABOVE STRUCTURE INTO ANOVEN AND BAKNG ATA TEMPERATURE OF OO DEGREE CELSIUS, UNTL EVAPORATES

FIG. 5 U.S. Patent Jun. 17, 2014 Sheet 5 Of 7 US 8,753,759 B2

S31

TRMMING SEPARATORS S32

MMERSING THE TRIMMED SEPARATORS INTO THE HIGH POLYMER SOLUTION S33

TWO SEPARATORS ARE MADE BY TAKING OU THE SEPARATORS AND PACING THEM INTO AN OVEN AND BAKING THEM ATA TEMPERATURE OF 1 OO DEGREE CELSIUS, UNTIL WATER EVAPORATED S34

TAKING OUT THE FIRST OF THE TWO SEPARATORS, AND UNIFORMLY SPRAYING ELECTROLYTE MATERIA THEREON S35

DISPOSING THE SECOND OF THE TWO SEPARATORS ON TO THE FIRST OF THE TWO SEPARATORS

FIG. 6 U.S. Patent Jun. 17, 2014 Sheet 6 of 7 US 8,753,759 B2

S4 ATACHING A NEGATIVE-ELECTRODE STRUCTURE ENTO THE HOUSING

CLOSELY ROLLING UP T-E SEPARATION STRUCTURE BY A FRST HOLLOW ROD WITH AN INNER OIAMETER OF 4.5MM, AN OUTER DIAMETER OF 6.36 MM, AND A LENGTH OF S42 47.2MW

TURNING THE FRS HOLLOW ROD WITH A ROLLE S43 SEPARAON SRUCTURE INTO THE HOUSING WITH THE NEGATIVE-ELECTROCDE STRUCTURE IN CLOCKWISE DRECTION

AKING OUT THE FRST - OLLOW ROO N S44. COUNTERCLOCKWISE DIRECTION TO LEAVE THE SEPARAON STRUCTURE N THE HOUSING WITH THE NEGAVE-ELECTRODE STRUCTURE

S47

WETER - SEPARATION STRUCTURES YES ATACHED ON THE NEGATIVE-ELECTRODE STRUCTURE IN THE OUSING

YES

S46 PULING OUTHE EPARATIONSTRUCTURE AND UDGN WHETHER THE SEPARATION STRUCTURE IS BAMAGE

S46A

REPLACNG THE SEPARATIONSTRUCTURE

FIG. 7 U.S. Patent Jun. 17, 2014 Sheet 7 Of 7 US 8,753,759 B2

SLOWY FING THE POST VE-EECTRODE MATERA N POWDER FORM NTO THE HOUSING S5 WTH THE NEGATIVE-ELECTRODE STRUCTURE AND THE SEPARATION STRUCTURE THEREN

S52 INSERTNG THE CURRENT COLLECTOR NTO THE CENTER OF THE HOUSING

TAMPNG BY THE FRST HOLLOW ROD AND A S53 WSE AND CONTNUOUSLY FING THE POST VE EECRODE MATERA HEREN

WHETHER THE AMOUNT OF THE POST VE-EECTRODE MATERA REACHES A NEEDED WEIGHT

YES

EMBELSHING THE POST VE-EECTRODE S55 STRUCTURE BY A SECONO HOOW ROD WITH AN INNER DAMETER 4.5 MM, AN OUTER DAMETER 9.94 MM, AND A LENGTH 47.2MM

FIG. 8 US 8,753,759 B2 1. 2 BATTERY WITH CHLOROPHYLL FIG. 1 is a perspective view of a battery according to an ELECTRODE exemplary embodiment of the present invention; FIG. 2 is a sectional view of a negative-electrode structure CROSS-REFERENCE TO RELATED according to an exemplary embodiment of the present inven APPLICATION tion; FIG. 3 is a flow chart of a manufacturing method of a This application claims priority of Chinese Patent Appli battery according to an exemplary embodiment of the present cation No. 2010 10585281.3, filed on Dec. 13, 2010, entitled invention; “Battery” by Chungpin Liao, the disclosure of which is incor FIG. 4 is a detailed flow chart of the step S1 as shown in porated herein by reference in its entirety. 10 FIG.3: FIG. 5 is a detailed flow chart of the step S2 as shown in FIELD OF THE INVENTION FIG.3: FIG. 6 is a detailed flow chart of the step S3 as shown in The present invention relates to a battery, and more par FIG.3: ticularly to a battery using chlorophyll to generate electricity 15 FIG. 7 is a detailed flow chart of the step S4 as shown in FIG. 3; and and a manufacturing method thereof. FIG. 8 is a detailed flow chart of the step S5 as shown in BACKGROUND OF THE INVENTION FIG. 3. DETAILED DESCRIPTION OF THE INVENTION In recent years, portable electronic devices, such as mobile phones, portable cameras, notebook computers, digital cam Reference will now be made to the drawings to describe an eras, personal digital assistants (PDAs), CD players, are exemplary embodiment in detail. becoming popular owing to their lightweight and Small size. FIG. 1 is a perspective view of a battery 100 according to an Batteries used as a portable power source have also become 25 exemplary embodiment of the present invention. As shown in the focus of the public concern, and have been an essential FIG. 1, the battery 100 of the exemplary embodiment element of various portable electronic devices. includes a current collector 110, a positive-electrodestructure Although common batteries, such as -Zinc batteries, 120, a separation structure 130, a negative-electrode structure alkaline batteries and secondary batteries, are allegedly envi 140 and a housing 150. The positive-electrode structure 120, ronment-benign, they in fact largely contain Substantial 30 the separation structure 130, the negative-electrode structure amounts of mercury and other heavy metals, such as cobalt. 140 and the housing 150 are encircled around the current Other than that, environmental pollutants are frequently used collector 110 in sequence. or released during battery manufacturing process. FIG. 2 is a sectional view of the negative-electrode struc Lithium batteries, though widely adopted as the largest ture 140 in accordance with an exemplary embodiment of the energy content among the portable batteries, are unstable in 35 present invention. As shown in FIG. 2, the negative-electrode electrochemical reactions. In worst scenarios, explosions can structure 140 of the exemplary embodiment includes a con occur due to its thermal runaway as the result of operating at ductive layer 141 and a negative-electrode layer 142, and the low load or under improper assemblage. Therefore, multiple negative-electrode layer 142 is formed on the conductive and complex protection mechanisms should be implemented layer 141. for their usage, such as the installation of a protection circuit, 40 The conductive layer 141 is made of conductive material. an exhaust vent, and isolation membranes, etc. The conductive material can be metal, metallic compound, or The price of the lithium batteries rises rapidly as a result of conductive polymeric material. The metal can be selected the depletion of lithium mineral, which is the main raw mate from a group consisting of aluminum and gold. The metallic rial of the positive electrode (such as Li CoO) and the compound can be selected from a group consisting of man negative electrode (such as LiC) of lithium batteries. Fur 45 ganese protoxide, Zinc oxide and magnesium oxide. The con thermore, the performance and operating of the lithium ductive polymeric material can be selected from a group batteries decrease rapidly within a high temperature environ consisting of heterocycle or aromatic heterocyclic com ment. pound. Preferably, the conductive polymeric material can be Therefore, a unaddressed need for a battery using chloro selected from a group consisting of polyacetylene, poly phyll to generate electricity exists in the art to address the 50 (arylene vinylene), polythiophene, polyaniline, polypyrrole aforementioned deficiencies and inadequacies. and the derivatives thereof. The negative-electrode layer 142 includes chlorophyll and SUMMARY OF THE INVENTION high polymer Solution, and the negative-electrode layer 142 is formed on the conductive layer 141 by a coating method. The The present invention provides a battery using chlorophyll 55 chlorophyll is selected from the group consisting of chloro to generate electricity and that can avoid the problems phyll a, chlorophyll b, chlorophyll c1, chlorophyll c2, chlo encountered with conventional batteries. The advantages of rophyll d, and chlorophylle. Typically, the chlorophyll, from the present invention will be understood more readily after a which the chlorophylloxidase are removed, can be in powder consideration of the drawings and the detailed description of form or in liquid form. the preferred embodiments. 60 The high polymer Solution is adhesive and configured for adhering and adjusting the physical and chemical character BRIEF DESCRIPTION OF THE DRAWINGS istics of the conductive layer, such that the negative-electrode layer 142 can properly adhere to the conductive layer 141. In The present invention will become more fully understood addition, the electric conductivity of the high polymer solu from the detailed description given herein below for illustra 65 tion is within a range of 50 ms/cm to 250 ms/cm. The high tion only, and thus are not limitative of the present invention, polymer Solution are elements selected from the group con and wherein: sisting of boron, magnesium, aluminum, calcium, manganese US 8,753,759 B2 3 4 and zinc. The high polymer Solution is further configured for both membranes, and the lengths of these two memberance adjusting the work function of the conductive layer 141, so as are about 55 mm, the their widths are about 50 mm with their to achieve the desired potential difference, such as 1.5V. thickness of about 0.2 mm. The electrolyte material 133 can between the positive-electrode structure and the negative be a solution of organic salt or a solution of organic salt and electrode structure of the battery 100. 5 chlorophyll. The electric conductivity of the solution should The high polymer Solution is prepared from compound of be between about 10 ms/cm to about 500 ms/cm. The organic metalions and acid , high polymer and solvent in propor salt can be organic salt without lithium, and selected from the tion, and each is with a concentration from 0.1 mol/L to 10 group consisting of , and mol/L. The high polymer includes high polymer of glucose. . The high polymer of glucose can be plant starch, such as 10 potato starch, water chestnut starch, corn starch, Sweet potato The housing 150 can be a paper tube, with its outer diam starch, lotus root starch, mustard powder, and pueraria pow eter being about 14.5 mm, its inner diameter being about 12.5 der, etc. The compound of metal ions and acid ions can be mm, and its length being about 48.4 mm. The housing 150 is calcium carbonate. Alternatively, the compound of metalions configured for containing the current collector 110, the posi and acid ions can be natural phytochemicals, including lign 15 tive-electrode structure 120, the separation structure 130 and ans, oligosaccharides, polysaccharides, flavonoids, iridoids, the negative-electrode structure 140. fatty acids, Scopoletin, catechin, beta-sitosterol, damnacan In the exemplary embodiment, both of the negative-elec thal, and alkaloids. The solvent can have a polarity and a PH trode structure 140 and the positive-electrode structure 120 value thereof greater than 3. Such as water, seawater, tea, contains the chlorophyll. Therefore, when the battery 100 coffee, fruit juice or liquor, etc. The PH value of the high operates, the chlorophyll of the negative-electrode structure polymer solution is between about 5.5 to about 8. The high 140 and the chlorophyll of the positive-electrode structure polymer Solution can further contain vitamin, such as Vitamin 120 generate electrons or holes as they receive light or touch D. the electrolyte solution, such that a potential difference The negative-electrode structure 140 is made into a mem occurs between the positive-electrode structure 120 and the brane to increase the usage rate of the chlorophyll and enlarge 25 negative-electrode structure 140 to Supply a continuous cur the contact area thereof so as to increase the response area of rent. In other words, the battery 100 of the present invention the battery. In addition, it should be understood for a person uses chlorophyll as the energy source to generate electricity. skilled in the art that, any known method can be used to Preferably, the chlorophyll of the negative-electrodestructure increase the usage rate of the chlorophyll and enlarge the 140 and the chlorophyll of the positive-electrode structure contact area thereof to increase the response area of the bat 30 120 have different work functions with each other. tery, etc. Preferably, in the exemplary embodiment, the length Although both of the negative-electrode structure 140 and of the negative-electrode structure 140 is about 60 mm, and the positive-electrodestructure 120 contain chlorophyll in the the width thereof is about 50 mm. exemplary embodiment, it should be understood for a person Referring to FIG. 1 again, the following will continue to skilled in the art that, the battery of the present invention can introduce other structures of the battery 100 of the present 35 only use the chlorophyll in the negative-electrode structure invention. The current collector 110 is in a cylinder shape. 140, or only use the chlorophyll in the positive-electrode Preferably, the diameter of the current collector 110 is about structure 120, to use chlorophyll as the energy source Such 4 mm, and its length is about 47.2 mm. that the battery can provide the electrical energy. The positive-electrode structure 120 is made of positive FIG.3 is a flow chart of a manufacturing method for battery electrode material in powder form. Preferably, the positive 40 according to an exemplary embodiment of the present inven electrode material in powder form contains chlorophyll in tion. As shown in FIG. 3, the manufacturing method includes powder form. In addition, the positive-electrode material following steps: powder can further contain carbon fiber cloth, carbon powder Step S1: providing a high polymer Solution; or nano conductive polymeric powder. The carbon fiber cloth Step S2: providing a negative-electrode structure; or the carbon powder can be selected from the group consist 45 Step S3: providing a separation structure; ing of hard (or called ). Soot carbon, glassy Step S4: assembling the negative-electrode structure and carbon, , , , amor the separation structure into a housing; and phous carbon, grapheme, , , carbyne, Step S5: inserting a current collector into the housing and , , , graphitization filling a positive-electrode material therein to form a carbon, thermolabile carbon, coke, or other allotropes of car 50 positive-electrode structure. bon. The material of the conductive polymeric powder can be FIG. 4 is a detailed flow chart of the step S1 as shown in selected from the group consisting of heterocycle or aromatic FIG. 3. As shown in FIG. 4, the step S1 of providing a high heterocyclic compound. Preferably, the material of the con polymer Solution includes following steps: ductive polymeric powder can be selected from the group Step S11: slowly adding high polymer powder into solvent consisting of polyacetylene, poly (arylene vinylene), poly 55 with a temperature of 40 Degree Celsius to form a first thiophene, polyaniline, polypyrrole and the derivatives mixture; thereof. Step S12: blending the first mixture with a magnet blender The separation structure 130 has a first separator 131, a at a rate of 500-700 RPM; second separator 132 and electrolyte material 133 sand Step S13: detecting whether the electric conductivity of the wiched between the two separators. The first separator 131 60 first mixture is within a range of 50 ms/cm to 250ms/cm and the second separator 132 are both made of high-fiber or not; if a result thereof is no, returning to perform the material, and the high-fiber material can be paper material, step S11; and if the result thereof is yes, performing a Such as cellophane, cotton paper, rice paper or silk paper, etc. step S14; and Furthermore, the high-fiber material has pores therein, and Step S14: completing. the diametric length of each pore is preferably between about 65 In the exemplary embodiment, the solvent can have apolar 0.01 um to about 1 cm. In addition, in the exemplary embodi ity and a PH value greater than 3, Such as water, seawater, tea, ment, the first separator 131 and the second separator 132 are coffee, fruit juice or liquor, etc. US 8,753,759 B2 5 6 FIG. 5 is a detailed flow chart of the step S2 as shown in Step S53: tamping by the first hollow rod and a vise and FIG. 3. In FIG. 5, the step S2 of providing a negative-elec continuously filling the positive-electrode material trode structure includes following steps: therein; Step S21: filtering the chlorophyll in powder form by a Step S54: detecting whether the amount of the positive filter mesh; 5 electrode material reaches a needed weight; if the Step S22: pouring the chlorophyll into the high polymer answer is no, returning to perform the step S53; and if Solution to form a second mixture; the answer is yes, performing the step S55; and Step S23: blending the second mixture with a magnet Step S55: embellishing the positive-electrode structure by blender at a rate of 500-700 RPM; a second hollow rod having an inner diameter of 4.5mm, Step S24: judging whether uniform fluid is achieved or not; 10 an outer diameter of 9.94 mm, and a length of 47.2 to if the answer is no, returning to perform the step S22; form the positive-electrode structure. and if the answe is yes, performing the step S25; The battery of the present invention could store hydrogen Step S25: coating the uniform fluid on a conductive layer; by chlorophyll of the positive-electrode structure and/or the Step S26: placing the conductive layer into an oven and negative-electrode structure to generate electricity. Prefer baking it at a temperature of 100 Degree Celsius, until 15 ably, both of the positive-electrode structure and the negative water evaporates. electrode structure contain chlorophyll, but they have differ FIG. 6 is a detailed flow chart of the step S3 as shown in ent work-functions. Namely, during the oxidation-reduction FIG. 3. In FIG. 6, the step of providing a separation structure chemical reaction, the chlorophyll would lose a includes following steps: magnesium in its porphyrin center to become the pheo Step S31: trimming the separators; phytin molecule. Two empty bonding sites of the latter then Step S32: immersing the trimmed separators into a high trap two hydrogen ions to practically store hydrogen and polymer Solution; make the running of current Smooth. In addition, not only is Step S33: two separators are made by taking out two sepa the manufacturing process of the battery simple and economi rators and placing them into an oven and baking them at cal, but also natural, non-toxic Substances are used. Unlike a temperature of 100 Degree Celsius until water evapo 25 conventional batteries, the battery of the present invention rates; will not cause environmental pollution even when discarding Step S34: taking out the first of the two separators, and after use. uniformly spraying electrolyte material thereon; and It should be noted that the terms “first”, “second, “third Step S35: covering the second of the two separators on the and other terms in the present invention are only used as electrolyte material, to complete the whole processes of 30 textual symbols as the circumstances can require, and thus the manufacturing the separation structure. practice is not limited to these terms. It should be further FIG. 7 is a detailed flow chart of the step S4 as shown in noted that these terms can be used interchangeably. FIG. 3. In FIG. 7, the step S4 of assembling the negative While there has been shown several and alternate embodi electrode structure and the separation structure into the hous ments of the present invention, it is to be understood that ing, includes following steps: 35 certain changes can be made as would be known to one skilled Step S41: attaching the negative-electrode structure into in the art without departing from the underlying scope of the the housing: present invention as is discussed and set forth above and Step S42: closely rolling up the separation structure by a below including claims. Furthermore, the embodiments first hollow rod having an inner diameter of 4.5 mm, an described above and claims set forth below are only intended outer diameter of 6.36 mm, and a length of 47.2 mm: 40 to illustrate the principles of the present invention and are not Step S43: turning the first hollow rod with the rolled sepa intended to limit the scope of the present invention to the ration structure into the housing with the negative-elec disclosed elements. trode structure in clockwise direction; What is claimed is: Step S44: taking out the first hollow rod in counterclock 1. A battery, comprising: wise direction to leave the separation structure in the 45 a current collector; housing, with the negative-electrode structure; a positive-electrode structure, Substantially encircling the Step S45: detecting whether the separation structure is current collector; attached on the negative-electrode structure in the hous a separation structure, Substantially encircling the positive ing; if the answer is no, performing the step S46; and if electrode structure; the answer is yes, performing the step S47; 50 a negative-electrode structure, Substantially encircling the Step S46: pulling out the separation structure and judging separation structure; and whether the separation structure is damaged; if the a housing enclosing the current collector, the positive answer is no, returning to perform the step S42; and if electrode structure, the separation structure and the the answer is yes, performing the step S46a, negative-electrode structure, Step S46a: replacing the separation structure and returning 55 wherein the positive-electrode structure comprises chloro to perform the step S42; and phyll, and the negative-electrode structure comprises Step S47: completing. chlorophyll and a polymer Solution. FIG. 8 is a detailed flow chart of the step S5 as shown in 2. The battery of claim 1, wherein the negative-electrode FIG. 3. In FIG. 8, the step S5 of inserting the current collector structure comprises a conductive layer and a negative-elec into the housing and filling the positive-electrode material 60 trode layer, and the negative-electrode layer is formed on the therein to form the positive-electrode structure includes fol conductive layer. lowing steps: 3. The battery of claim 2, wherein the conductive layer is Step S51: slowly filling the positive-electrode material in made of conductive material, and the conductive material is powder form into the housing with the negative-elec selected from the group consisting of metal, metallic com trode structure and the separation structure; 65 pound and conductive polymeric material. Step S52: inserting the current collector into the center of 4. The battery of claim 3, wherein the metal is selected the housing: from the group consisting of aluminum and gold, the metallic US 8,753,759 B2 7 8 compound is selected from the group consisting of manga 13. The battery of claim 1, wherein the positive-electrode nese protoxide, Zinc oxide and magnesium oxide, and the structure is made of positive-electrode material in powder conductive polymeric material is heterocycle or aromatic het form. erocyclic compound and selected from the group consisting of polyacetylene, poly (arylene vinylene), polythiophene, 14. The battery of claim 13, wherein the positive-electrode polyaniline, polypyrrole and their derivatives. material in powderform comprises the chlorophyll in powder 5. The battery of claim 2, wherein the negative-electrode form. layer comprises chlorophyll and the polymer Solution. 15. The battery of claim 14, wherein the positive-electrode 6. The battery of claim 5, wherein the chlorophyll is material in powder form further comprises at least one of selected from the group consisting of chlorophyll a, chloro carbon fiber cloth, carbon powder and conductive polymeric phyll b. chlorophyll c1, chlorophyll c2chlorophyll d, and 10 powder, and the carbon fiber cloth and the carbon powder are chlorophyll e. selected from the group consisting of hard charcoal (or called 7. The battery of claim 5, wherein the chlorophyll is in chaoite). Soot carbon, , carbon nanotube, acti powder form or in liquid form. vated carbon, diamond, , , 8. The battery of claim 5, wherein the polymer solution comprises compound of metal ions and acid ions, polymer 15 fullerene, graphite, carbyne, diatomic carbon, tricarbon, and solvent, and each thereofhas a concentration of about 0.1 atomic carbon, graphitization carbon, Pyrolytic carbon, coke, mol/L to about 10 mol/L. and other . 9. The battery of claim 8, wherein the polymer is polymer 16. The battery of claim 1, wherein the separation structure of glucose, and the polymer of glucose is selected from the comprises a first separator, a second separator and electrolyte group consisting of potato starch, water chestnut starch, corn material sandwiched therebetween. starch, Sweet potato starch, lotus root starch, mustard powder 17. The battery of claim 16, wherein the first separator and and pueraria powder. the second separator are made of fiber material, and the fiber 10. The battery of claim 8, wherein the compound of metal material is paper material selected from the group consisting ions and acid ions comprise calcium carbonate or natural of cellophane, cotton paper, rice paper and silk paper. phytochemicals selected from the group consisting of lign ans, oligosaccharides, polysaccharides, flavonoids, iridoids, 25 18. The battery of claim 16, wherein the electrolyte mate fatty acids, Scopoletin, catechin, beta-sitosterol, damnacan rial comprises a solution of inorganic salt and chlorophyll. thal and alkaloids. and its electric conductivity is within a range of about 10 ms/cm to about 500 ms/cm. 11. The battery of claim 8, wherein the solvent has a polar 19. The battery of claim 18, wherein the inorganic salt is ity and a PH value greater than 3. 30 12. The battery of claim 5, wherein the PH value of the inorganic salt without lithium, and the inorganic salt is polymer solution is within a range of about 5.5 to about 8, and selected from the group consisting of sodium iodide, Sodium its electric conductivity is within a range of about 50ms/cm to chloride and sodium hydroxide. about 250ms/cm. k k k k k